Run rustfmt.

172 files changed, 431 insertions, 937 deletions

diff --git a/examples/boot/nrf/src/bin/a.rs b/examples/boot/nrf/src/bin/a.rs
index d45d0ff3..0b9715e4 100644
--- a/examples/boot/nrf/src/bin/a.rs
+++ b/examples/boot/nrf/src/bin/a.rs
@@ -6,12 +6,9 @@
 
 use embassy_boot_nrf::FirmwareUpdater;
 use embassy_embedded_hal::adapter::BlockingAsync;
-use embassy_nrf::{
-    gpio::{Input, Pull},
-    gpio::{Level, Output, OutputDrive},
-    nvmc::Nvmc,
-    Peripherals,
-};
+use embassy_nrf::gpio::{Input, Level, Output, OutputDrive, Pull};
+use embassy_nrf::nvmc::Nvmc;
+use embassy_nrf::Peripherals;
 use panic_reset as _;
 
 static APP_B: &[u8] = include_bytes!("../../b.bin");
@@ -35,10 +32,7 @@ async fn main(_s: embassy::executor::Spawner, p: Peripherals) {
             for chunk in APP_B.chunks(4096) {
                 let mut buf: [u8; 4096] = [0; 4096];
                 buf[..chunk.len()].copy_from_slice(chunk);
-                updater
-                    .write_firmware(offset, &buf, &mut nvmc, 4096)
-                    .await
-                    .unwrap();
+                updater.write_firmware(offset, &buf, &mut nvmc, 4096).await.unwrap();
                 offset += chunk.len();
             }
             updater.update(&mut nvmc).await.unwrap();
diff --git a/examples/boot/nrf/src/bin/b.rs b/examples/boot/nrf/src/bin/b.rs
index 18bb6330..a06c20f8 100644
--- a/examples/boot/nrf/src/bin/b.rs
+++ b/examples/boot/nrf/src/bin/b.rs
@@ -5,11 +5,8 @@
 #![feature(type_alias_impl_trait)]
 
 use embassy::time::{Duration, Timer};
-use embassy_nrf::{
-    gpio::{Level, Output, OutputDrive},
-    Peripherals,
-};
-
+use embassy_nrf::gpio::{Level, Output, OutputDrive};
+use embassy_nrf::Peripherals;
 use panic_reset as _;
 
 #[embassy::main]
diff --git a/examples/boot/stm32f3/src/bin/a.rs b/examples/boot/stm32f3/src/bin/a.rs
index 9ad79838..4ff18d7c 100644
--- a/examples/boot/stm32f3/src/bin/a.rs
+++ b/examples/boot/stm32f3/src/bin/a.rs
@@ -2,6 +2,8 @@
 #![no_main]
 #![feature(type_alias_impl_trait)]
 
+#[cfg(feature = "defmt-rtt")]
+use defmt_rtt::*;
 use embassy_boot_stm32::FirmwareUpdater;
 use embassy_embedded_hal::adapter::BlockingAsync;
 use embassy_stm32::exti::ExtiInput;
@@ -10,9 +12,6 @@ use embassy_stm32::gpio::{Input, Level, Output, Pull, Speed};
 use embassy_stm32::Peripherals;
 use panic_reset as _;
 
-#[cfg(feature = "defmt-rtt")]
-use defmt_rtt::*;
-
 static APP_B: &[u8] = include_bytes!("../../b.bin");
 
 #[embassy::main]
@@ -32,10 +31,7 @@ async fn main(_s: embassy::executor::Spawner, p: Peripherals) {
     for chunk in APP_B.chunks(2048) {
         let mut buf: [u8; 2048] = [0; 2048];
         buf[..chunk.len()].copy_from_slice(chunk);
-        updater
-            .write_firmware(offset, &buf, &mut flash, 2048)
-            .await
-            .unwrap();
+        updater.write_firmware(offset, &buf, &mut flash, 2048).await.unwrap();
         offset += chunk.len();
     }
     updater.update(&mut flash).await.unwrap();
diff --git a/examples/boot/stm32f3/src/bin/b.rs b/examples/boot/stm32f3/src/bin/b.rs
index 81427598..4487e586 100644
--- a/examples/boot/stm32f3/src/bin/b.rs
+++ b/examples/boot/stm32f3/src/bin/b.rs
@@ -2,15 +2,14 @@
 #![no_main]
 #![feature(type_alias_impl_trait)]
 
+#[cfg(feature = "defmt-rtt")]
+use defmt_rtt::*;
 use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
 use embassy_stm32::gpio::{Level, Output, Speed};
 use embassy_stm32::Peripherals;
 use panic_reset as _;
 
-#[cfg(feature = "defmt-rtt")]
-use defmt_rtt::*;
-
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
     let mut led = Output::new(p.PA5, Level::High, Speed::Low);
diff --git a/examples/boot/stm32f7/src/bin/a.rs b/examples/boot/stm32f7/src/bin/a.rs
index b4f49d57..9c7921a1 100644
--- a/examples/boot/stm32f7/src/bin/a.rs
+++ b/examples/boot/stm32f7/src/bin/a.rs
@@ -2,6 +2,8 @@
 #![no_main]
 #![feature(type_alias_impl_trait)]
 
+#[cfg(feature = "defmt-rtt")]
+use defmt_rtt::*;
 use embassy_boot_stm32::FirmwareUpdater;
 use embassy_embedded_hal::adapter::BlockingAsync;
 use embassy_stm32::exti::ExtiInput;
@@ -10,9 +12,6 @@ use embassy_stm32::gpio::{Input, Level, Output, Pull, Speed};
 use embassy_stm32::Peripherals;
 use panic_reset as _;
 
-#[cfg(feature = "defmt-rtt")]
-use defmt_rtt::*;
-
 static APP_B: &[u8] = include_bytes!("../../b.bin");
 
 #[embassy::main]
@@ -32,10 +31,7 @@ async fn main(_s: embassy::executor::Spawner, p: Peripherals) {
     let mut buf: [u8; 256 * 1024] = [0; 256 * 1024];
     for chunk in APP_B.chunks(256 * 1024) {
         buf[..chunk.len()].copy_from_slice(chunk);
-        updater
-            .write_firmware(offset, &buf, &mut flash, 2048)
-            .await
-            .unwrap();
+        updater.write_firmware(offset, &buf, &mut flash, 2048).await.unwrap();
         offset += chunk.len();
     }
     updater.update(&mut flash).await.unwrap();
diff --git a/examples/boot/stm32f7/src/bin/b.rs b/examples/boot/stm32f7/src/bin/b.rs
index ed37137f..aa05bbcd 100644
--- a/examples/boot/stm32f7/src/bin/b.rs
+++ b/examples/boot/stm32f7/src/bin/b.rs
@@ -2,15 +2,14 @@
 #![no_main]
 #![feature(type_alias_impl_trait)]
 
+#[cfg(feature = "defmt-rtt")]
+use defmt_rtt::*;
 use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
 use embassy_stm32::gpio::{Level, Output, Speed};
 use embassy_stm32::Peripherals;
 use panic_reset as _;
 
-#[cfg(feature = "defmt-rtt")]
-use defmt_rtt::*;
-
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
     Timer::after(Duration::from_millis(300)).await;
diff --git a/examples/boot/stm32h7/src/bin/a.rs b/examples/boot/stm32h7/src/bin/a.rs
index 1d196e8a..704979db 100644
--- a/examples/boot/stm32h7/src/bin/a.rs
+++ b/examples/boot/stm32h7/src/bin/a.rs
@@ -2,6 +2,8 @@
 #![no_main]
 #![feature(type_alias_impl_trait)]
 
+#[cfg(feature = "defmt-rtt")]
+use defmt_rtt::*;
 use embassy_boot_stm32::FirmwareUpdater;
 use embassy_embedded_hal::adapter::BlockingAsync;
 use embassy_stm32::exti::ExtiInput;
@@ -10,9 +12,6 @@ use embassy_stm32::gpio::{Input, Level, Output, Pull, Speed};
 use embassy_stm32::Peripherals;
 use panic_reset as _;
 
-#[cfg(feature = "defmt-rtt")]
-use defmt_rtt::*;
-
 static APP_B: &[u8] = include_bytes!("../../b.bin");
 
 #[embassy::main]
@@ -32,10 +31,7 @@ async fn main(_s: embassy::executor::Spawner, p: Peripherals) {
     let mut buf: [u8; 128 * 1024] = [0; 128 * 1024];
     for chunk in APP_B.chunks(128 * 1024) {
         buf[..chunk.len()].copy_from_slice(chunk);
-        updater
-            .write_firmware(offset, &buf, &mut flash, 2048)
-            .await
-            .unwrap();
+        updater.write_firmware(offset, &buf, &mut flash, 2048).await.unwrap();
         offset += chunk.len();
     }
     updater.update(&mut flash).await.unwrap();
diff --git a/examples/boot/stm32h7/src/bin/b.rs b/examples/boot/stm32h7/src/bin/b.rs
index 233b93e1..ea014025 100644
--- a/examples/boot/stm32h7/src/bin/b.rs
+++ b/examples/boot/stm32h7/src/bin/b.rs
@@ -2,15 +2,14 @@
 #![no_main]
 #![feature(type_alias_impl_trait)]
 
+#[cfg(feature = "defmt-rtt")]
+use defmt_rtt::*;
 use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
 use embassy_stm32::gpio::{Level, Output, Speed};
 use embassy_stm32::Peripherals;
 use panic_reset as _;
 
-#[cfg(feature = "defmt-rtt")]
-use defmt_rtt::*;
-
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
     Timer::after(Duration::from_millis(300)).await;
diff --git a/examples/boot/stm32l0/src/bin/a.rs b/examples/boot/stm32l0/src/bin/a.rs
index d4b252bf..ce620347 100644
--- a/examples/boot/stm32l0/src/bin/a.rs
+++ b/examples/boot/stm32l0/src/bin/a.rs
@@ -2,6 +2,8 @@
 #![no_main]
 #![feature(type_alias_impl_trait)]
 
+#[cfg(feature = "defmt-rtt")]
+use defmt_rtt::*;
 use embassy::time::{Duration, Timer};
 use embassy_boot_stm32::FirmwareUpdater;
 use embassy_embedded_hal::adapter::BlockingAsync;
@@ -11,9 +13,6 @@ use embassy_stm32::gpio::{Input, Level, Output, Pull, Speed};
 use embassy_stm32::Peripherals;
 use panic_reset as _;
 
-#[cfg(feature = "defmt-rtt")]
-use defmt_rtt::*;
-
 static APP_B: &[u8] = include_bytes!("../../b.bin");
 
 #[embassy::main]
@@ -34,10 +33,7 @@ async fn main(_s: embassy::executor::Spawner, p: Peripherals) {
     for chunk in APP_B.chunks(128) {
         let mut buf: [u8; 128] = [0; 128];
         buf[..chunk.len()].copy_from_slice(chunk);
-        updater
-            .write_firmware(offset, &buf, &mut flash, 128)
-            .await
-            .unwrap();
+        updater.write_firmware(offset, &buf, &mut flash, 128).await.unwrap();
         offset += chunk.len();
     }
 
diff --git a/examples/boot/stm32l0/src/bin/b.rs b/examples/boot/stm32l0/src/bin/b.rs
index ed774fd7..0b585a14 100644
--- a/examples/boot/stm32l0/src/bin/b.rs
+++ b/examples/boot/stm32l0/src/bin/b.rs
@@ -2,15 +2,14 @@
 #![no_main]
 #![feature(type_alias_impl_trait)]
 
+#[cfg(feature = "defmt-rtt")]
+use defmt_rtt::*;
 use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
 use embassy_stm32::gpio::{Level, Output, Speed};
 use embassy_stm32::Peripherals;
 use panic_reset as _;
 
-#[cfg(feature = "defmt-rtt")]
-use defmt_rtt::*;
-
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
     let mut led = Output::new(p.PB6, Level::High, Speed::Low);
diff --git a/examples/boot/stm32l1/src/bin/a.rs b/examples/boot/stm32l1/src/bin/a.rs
index d4b252bf..ce620347 100644
--- a/examples/boot/stm32l1/src/bin/a.rs
+++ b/examples/boot/stm32l1/src/bin/a.rs
@@ -2,6 +2,8 @@
 #![no_main]
 #![feature(type_alias_impl_trait)]
 
+#[cfg(feature = "defmt-rtt")]
+use defmt_rtt::*;
 use embassy::time::{Duration, Timer};
 use embassy_boot_stm32::FirmwareUpdater;
 use embassy_embedded_hal::adapter::BlockingAsync;
@@ -11,9 +13,6 @@ use embassy_stm32::gpio::{Input, Level, Output, Pull, Speed};
 use embassy_stm32::Peripherals;
 use panic_reset as _;
 
-#[cfg(feature = "defmt-rtt")]
-use defmt_rtt::*;
-
 static APP_B: &[u8] = include_bytes!("../../b.bin");
 
 #[embassy::main]
@@ -34,10 +33,7 @@ async fn main(_s: embassy::executor::Spawner, p: Peripherals) {
     for chunk in APP_B.chunks(128) {
         let mut buf: [u8; 128] = [0; 128];
         buf[..chunk.len()].copy_from_slice(chunk);
-        updater
-            .write_firmware(offset, &buf, &mut flash, 128)
-            .await
-            .unwrap();
+        updater.write_firmware(offset, &buf, &mut flash, 128).await.unwrap();
         offset += chunk.len();
     }
 
diff --git a/examples/boot/stm32l1/src/bin/b.rs b/examples/boot/stm32l1/src/bin/b.rs
index ed774fd7..0b585a14 100644
--- a/examples/boot/stm32l1/src/bin/b.rs
+++ b/examples/boot/stm32l1/src/bin/b.rs
@@ -2,15 +2,14 @@
 #![no_main]
 #![feature(type_alias_impl_trait)]
 
+#[cfg(feature = "defmt-rtt")]
+use defmt_rtt::*;
 use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
 use embassy_stm32::gpio::{Level, Output, Speed};
 use embassy_stm32::Peripherals;
 use panic_reset as _;
 
-#[cfg(feature = "defmt-rtt")]
-use defmt_rtt::*;
-
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
     let mut led = Output::new(p.PB6, Level::High, Speed::Low);
diff --git a/examples/boot/stm32l4/src/bin/a.rs b/examples/boot/stm32l4/src/bin/a.rs
index 23b1d98b..bf609935 100644
--- a/examples/boot/stm32l4/src/bin/a.rs
+++ b/examples/boot/stm32l4/src/bin/a.rs
@@ -2,6 +2,8 @@
 #![no_main]
 #![feature(type_alias_impl_trait)]
 
+#[cfg(feature = "defmt-rtt")]
+use defmt_rtt::*;
 use embassy_boot_stm32::FirmwareUpdater;
 use embassy_embedded_hal::adapter::BlockingAsync;
 use embassy_stm32::exti::ExtiInput;
@@ -10,9 +12,6 @@ use embassy_stm32::gpio::{Input, Level, Output, Pull, Speed};
 use embassy_stm32::Peripherals;
 use panic_reset as _;
 
-#[cfg(feature = "defmt-rtt")]
-use defmt_rtt::*;
-
 static APP_B: &[u8] = include_bytes!("../../b.bin");
 
 #[embassy::main]
@@ -32,10 +31,7 @@ async fn main(_s: embassy::executor::Spawner, p: Peripherals) {
     for chunk in APP_B.chunks(2048) {
         let mut buf: [u8; 2048] = [0; 2048];
         buf[..chunk.len()].copy_from_slice(chunk);
-        updater
-            .write_firmware(offset, &buf, &mut flash, 2048)
-            .await
-            .unwrap();
+        updater.write_firmware(offset, &buf, &mut flash, 2048).await.unwrap();
         offset += chunk.len();
     }
     updater.update(&mut flash).await.unwrap();
diff --git a/examples/boot/stm32l4/src/bin/b.rs b/examples/boot/stm32l4/src/bin/b.rs
index 81427598..4487e586 100644
--- a/examples/boot/stm32l4/src/bin/b.rs
+++ b/examples/boot/stm32l4/src/bin/b.rs
@@ -2,15 +2,14 @@
 #![no_main]
 #![feature(type_alias_impl_trait)]
 
+#[cfg(feature = "defmt-rtt")]
+use defmt_rtt::*;
 use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
 use embassy_stm32::gpio::{Level, Output, Speed};
 use embassy_stm32::Peripherals;
 use panic_reset as _;
 
-#[cfg(feature = "defmt-rtt")]
-use defmt_rtt::*;
-
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
     let mut led = Output::new(p.PA5, Level::High, Speed::Low);
diff --git a/examples/boot/stm32wl/src/bin/a.rs b/examples/boot/stm32wl/src/bin/a.rs
index 1089eff1..dc1eb9be 100644
--- a/examples/boot/stm32wl/src/bin/a.rs
+++ b/examples/boot/stm32wl/src/bin/a.rs
@@ -2,6 +2,8 @@
 #![no_main]
 #![feature(type_alias_impl_trait)]
 
+#[cfg(feature = "defmt-rtt")]
+use defmt_rtt::*;
 use embassy_boot_stm32::FirmwareUpdater;
 use embassy_embedded_hal::adapter::BlockingAsync;
 use embassy_stm32::exti::ExtiInput;
@@ -10,9 +12,6 @@ use embassy_stm32::gpio::{Input, Level, Output, Pull, Speed};
 use embassy_stm32::Peripherals;
 use panic_reset as _;
 
-#[cfg(feature = "defmt-rtt")]
-use defmt_rtt::*;
-
 static APP_B: &[u8] = include_bytes!("../../b.bin");
 
 #[embassy::main]
@@ -34,10 +33,7 @@ async fn main(_s: embassy::executor::Spawner, p: Peripherals) {
         let mut buf: [u8; 2048] = [0; 2048];
         buf[..chunk.len()].copy_from_slice(chunk);
         //        defmt::info!("Writing chunk at 0x{:x}", offset);
-        updater
-            .write_firmware(offset, &buf, &mut flash, 2048)
-            .await
-            .unwrap();
+        updater.write_firmware(offset, &buf, &mut flash, 2048).await.unwrap();
         offset += chunk.len();
     }
     updater.update(&mut flash).await.unwrap();
diff --git a/examples/boot/stm32wl/src/bin/b.rs b/examples/boot/stm32wl/src/bin/b.rs
index ffe15b66..f2344bd5 100644
--- a/examples/boot/stm32wl/src/bin/b.rs
+++ b/examples/boot/stm32wl/src/bin/b.rs
@@ -2,15 +2,14 @@
 #![no_main]
 #![feature(type_alias_impl_trait)]
 
+#[cfg(feature = "defmt-rtt")]
+use defmt_rtt::*;
 use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
 use embassy_stm32::gpio::{Level, Output, Speed};
 use embassy_stm32::Peripherals;
 use panic_reset as _;
 
-#[cfg(feature = "defmt-rtt")]
-use defmt_rtt::*;
-
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
     let mut led = Output::new(p.PB15, Level::High, Speed::Low);
diff --git a/examples/nrf/src/bin/awaitable_timer.rs b/examples/nrf/src/bin/awaitable_timer.rs
index 810b4bd6..34a657cb 100644
--- a/examples/nrf/src/bin/awaitable_timer.rs
+++ b/examples/nrf/src/bin/awaitable_timer.rs
@@ -4,12 +4,9 @@
 
 use defmt::info;
 use embassy::executor::Spawner;
-use embassy_nrf::interrupt;
 use embassy_nrf::timer::Timer;
-use embassy_nrf::Peripherals;
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use embassy_nrf::{interrupt, Peripherals};
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/nrf/src/bin/blinky.rs b/examples/nrf/src/bin/blinky.rs
index 4828b08f..23d16f79 100644
--- a/examples/nrf/src/bin/blinky.rs
+++ b/examples/nrf/src/bin/blinky.rs
@@ -6,9 +6,7 @@ use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
 use embassy_nrf::gpio::{Level, Output, OutputDrive};
 use embassy_nrf::Peripherals;
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/nrf/src/bin/buffered_uart.rs b/examples/nrf/src/bin/buffered_uart.rs
index 782c3949..18dd698b 100644
--- a/examples/nrf/src/bin/buffered_uart.rs
+++ b/examples/nrf/src/bin/buffered_uart.rs
@@ -4,13 +4,11 @@
 
 use defmt::*;
 use embassy::executor::Spawner;
-use embassy_nrf::buffered_uarte::State;
-use embassy_nrf::{buffered_uarte::BufferedUarte, interrupt, uarte, Peripherals};
+use embassy_nrf::buffered_uarte::{BufferedUarte, State};
+use embassy_nrf::{interrupt, uarte, Peripherals};
 use embedded_io::asynch::{BufRead, Write};
 use futures::pin_mut;
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/nrf/src/bin/channel.rs b/examples/nrf/src/bin/channel.rs
index 12b46358..c57b91a4 100644
--- a/examples/nrf/src/bin/channel.rs
+++ b/examples/nrf/src/bin/channel.rs
@@ -9,9 +9,7 @@ use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
 use embassy_nrf::gpio::{Level, Output, OutputDrive};
 use embassy_nrf::Peripherals;
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 enum LedState {
     On,
diff --git a/examples/nrf/src/bin/channel_sender_receiver.rs b/examples/nrf/src/bin/channel_sender_receiver.rs
index 1742dcc9..847ce238 100644
--- a/examples/nrf/src/bin/channel_sender_receiver.rs
+++ b/examples/nrf/src/bin/channel_sender_receiver.rs
@@ -10,9 +10,7 @@ use embassy::time::{Duration, Timer};
 use embassy::util::Forever;
 use embassy_nrf::gpio::{AnyPin, Level, Output, OutputDrive, Pin};
 use embassy_nrf::Peripherals;
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 enum LedState {
     On,
diff --git a/examples/nrf/src/bin/executor_fairness_test.rs b/examples/nrf/src/bin/executor_fairness_test.rs
index 7a356d14..5a422151 100644
--- a/examples/nrf/src/bin/executor_fairness_test.rs
+++ b/examples/nrf/src/bin/executor_fairness_test.rs
@@ -3,13 +3,12 @@
 #![feature(type_alias_impl_trait)]
 
 use core::task::Poll;
+
 use defmt::{info, unwrap};
 use embassy::executor::Spawner;
 use embassy::time::{Duration, Instant, Timer};
 use embassy_nrf::Peripherals;
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::task]
 async fn run1() {
diff --git a/examples/nrf/src/bin/gpiote_channel.rs b/examples/nrf/src/bin/gpiote_channel.rs
index 339f779f..ad8f37c6 100644
--- a/examples/nrf/src/bin/gpiote_channel.rs
+++ b/examples/nrf/src/bin/gpiote_channel.rs
@@ -7,9 +7,7 @@ use embassy::executor::Spawner;
 use embassy_nrf::gpio::{Input, Pull};
 use embassy_nrf::gpiote::{InputChannel, InputChannelPolarity};
 use embassy_nrf::Peripherals;
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/nrf/src/bin/gpiote_port.rs b/examples/nrf/src/bin/gpiote_port.rs
index dc6bd301..30b87b3a 100644
--- a/examples/nrf/src/bin/gpiote_port.rs
+++ b/examples/nrf/src/bin/gpiote_port.rs
@@ -6,9 +6,7 @@ use defmt::{info, unwrap};
 use embassy::executor::Spawner;
 use embassy_nrf::gpio::{AnyPin, Input, Pin as _, Pull};
 use embassy_nrf::Peripherals;
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::task(pool_size = 4)]
 async fn button_task(n: usize, mut pin: Input<'static, AnyPin>) {
diff --git a/examples/nrf/src/bin/multiprio.rs b/examples/nrf/src/bin/multiprio.rs
index abda18aa..1a4598e2 100644
--- a/examples/nrf/src/bin/multiprio.rs
+++ b/examples/nrf/src/bin/multiprio.rs
@@ -64,9 +64,7 @@ use embassy::util::Forever;
 use embassy_nrf::executor::{Executor, InterruptExecutor};
 use embassy_nrf::interrupt;
 use embassy_nrf::interrupt::InterruptExt;
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::task]
 async fn run_high() {
diff --git a/examples/nrf/src/bin/mutex.rs b/examples/nrf/src/bin/mutex.rs
index db1b72f6..92e01976 100644
--- a/examples/nrf/src/bin/mutex.rs
+++ b/examples/nrf/src/bin/mutex.rs
@@ -8,9 +8,7 @@ use embassy::executor::Spawner;
 use embassy::mutex::Mutex;
 use embassy::time::{Duration, Timer};
 use embassy_nrf::Peripherals;
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 static MUTEX: Mutex<ThreadModeRawMutex, u32> = Mutex::new(0);
 
diff --git a/examples/nrf/src/bin/nvmc.rs b/examples/nrf/src/bin/nvmc.rs
index 7a57399f..b55ef1f6 100644
--- a/examples/nrf/src/bin/nvmc.rs
+++ b/examples/nrf/src/bin/nvmc.rs
@@ -8,9 +8,7 @@ use embassy::time::{Duration, Timer};
 use embassy_nrf::nvmc::Nvmc;
 use embassy_nrf::Peripherals;
 use embedded_storage::nor_flash::{NorFlash, ReadNorFlash};
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/nrf/src/bin/ppi.rs b/examples/nrf/src/bin/ppi.rs
index 3c9a8148..004a1bfa 100644
--- a/examples/nrf/src/bin/ppi.rs
+++ b/examples/nrf/src/bin/ppi.rs
@@ -3,6 +3,7 @@
 #![feature(type_alias_impl_trait)]
 
 use core::future::pending;
+
 use defmt::info;
 use embassy::executor::Spawner;
 use embassy_nrf::gpio::{Input, Level, Output, OutputDrive, Pull};
@@ -10,9 +11,7 @@ use embassy_nrf::gpiote::{self, InputChannel, InputChannelPolarity};
 use embassy_nrf::ppi::Ppi;
 use embassy_nrf::Peripherals;
 use gpiote::{OutputChannel, OutputChannelPolarity};
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
@@ -60,12 +59,7 @@ async fn main(_spawner: Spawner, p: Peripherals) {
     let mut ppi = Ppi::new_one_to_one(p.PPI_CH2, button3.event_in(), led1.task_set());
     ppi.enable();
 
-    let mut ppi = Ppi::new_one_to_two(
-        p.PPI_CH3,
-        button4.event_in(),
-        led1.task_out(),
-        led2.task_out(),
-    );
+    let mut ppi = Ppi::new_one_to_two(p.PPI_CH3, button4.event_in(), led1.task_out(), led2.task_out());
     ppi.enable();
 
     info!("PPI setup!");
diff --git a/examples/nrf/src/bin/pwm.rs b/examples/nrf/src/bin/pwm.rs
index 7939e79e..aec5dd73 100644
--- a/examples/nrf/src/bin/pwm.rs
+++ b/examples/nrf/src/bin/pwm.rs
@@ -7,81 +7,67 @@ use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
 use embassy_nrf::pwm::{Prescaler, SimplePwm};
 use embassy_nrf::Peripherals;
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 // for i in range(1024): print(int((math.sin(i/512*math.pi)*0.4+0.5)**2*32767), ', ', end='')
 static DUTY: [u16; 1024] = [
-    8191, 8272, 8353, 8434, 8516, 8598, 8681, 8764, 8847, 8931, 9015, 9099, 9184, 9269, 9354, 9440,
-    9526, 9613, 9700, 9787, 9874, 9962, 10050, 10139, 10227, 10316, 10406, 10495, 10585, 10675,
-    10766, 10857, 10948, 11039, 11131, 11223, 11315, 11407, 11500, 11592, 11685, 11779, 11872,
-    11966, 12060, 12154, 12248, 12343, 12438, 12533, 12628, 12723, 12818, 12914, 13010, 13106,
-    13202, 13298, 13394, 13491, 13587, 13684, 13781, 13878, 13975, 14072, 14169, 14266, 14364,
-    14461, 14558, 14656, 14754, 14851, 14949, 15046, 15144, 15242, 15339, 15437, 15535, 15632,
-    15730, 15828, 15925, 16023, 16120, 16218, 16315, 16412, 16510, 16607, 16704, 16801, 16898,
-    16995, 17091, 17188, 17284, 17380, 17477, 17572, 17668, 17764, 17859, 17955, 18050, 18145,
-    18239, 18334, 18428, 18522, 18616, 18710, 18803, 18896, 18989, 19082, 19174, 19266, 19358,
-    19449, 19540, 19631, 19722, 19812, 19902, 19991, 20081, 20169, 20258, 20346, 20434, 20521,
-    20608, 20695, 20781, 20867, 20952, 21037, 21122, 21206, 21290, 21373, 21456, 21538, 21620,
-    21701, 21782, 21863, 21943, 22022, 22101, 22179, 22257, 22335, 22412, 22488, 22564, 22639,
-    22714, 22788, 22861, 22934, 23007, 23079, 23150, 23220, 23290, 23360, 23429, 23497, 23564,
-    23631, 23698, 23763, 23828, 23892, 23956, 24019, 24081, 24143, 24204, 24264, 24324, 24383,
-    24441, 24499, 24555, 24611, 24667, 24721, 24775, 24828, 24881, 24933, 24983, 25034, 25083,
-    25132, 25180, 25227, 25273, 25319, 25363, 25407, 25451, 25493, 25535, 25575, 25615, 25655,
-    25693, 25731, 25767, 25803, 25838, 25873, 25906, 25939, 25971, 26002, 26032, 26061, 26089,
-    26117, 26144, 26170, 26195, 26219, 26242, 26264, 26286, 26307, 26327, 26346, 26364, 26381,
-    26397, 26413, 26427, 26441, 26454, 26466, 26477, 26487, 26496, 26505, 26512, 26519, 26525,
-    26530, 26534, 26537, 26539, 26540, 26541, 26540, 26539, 26537, 26534, 26530, 26525, 26519,
-    26512, 26505, 26496, 26487, 26477, 26466, 26454, 26441, 26427, 26413, 26397, 26381, 26364,
-    26346, 26327, 26307, 26286, 26264, 26242, 26219, 26195, 26170, 26144, 26117, 26089, 26061,
-    26032, 26002, 25971, 25939, 25906, 25873, 25838, 25803, 25767, 25731, 25693, 25655, 25615,
-    25575, 25535, 25493, 25451, 25407, 25363, 25319, 25273, 25227, 25180, 25132, 25083, 25034,
-    24983, 24933, 24881, 24828, 24775, 24721, 24667, 24611, 24555, 24499, 24441, 24383, 24324,
-    24264, 24204, 24143, 24081, 24019, 23956, 23892, 23828, 23763, 23698, 23631, 23564, 23497,
-    23429, 23360, 23290, 23220, 23150, 23079, 23007, 22934, 22861, 22788, 22714, 22639, 22564,
-    22488, 22412, 22335, 22257, 22179, 22101, 22022, 21943, 21863, 21782, 21701, 21620, 21538,
-    21456, 21373, 21290, 21206, 21122, 21037, 20952, 20867, 20781, 20695, 20608, 20521, 20434,
-    20346, 20258, 20169, 20081, 19991, 19902, 19812, 19722, 19631, 19540, 19449, 19358, 19266,
-    19174, 19082, 18989, 18896, 18803, 18710, 18616, 18522, 18428, 18334, 18239, 18145, 18050,
-    17955, 17859, 17764, 17668, 17572, 17477, 17380, 17284, 17188, 17091, 16995, 16898, 16801,
-    16704, 16607, 16510, 16412, 16315, 16218, 16120, 16023, 15925, 15828, 15730, 15632, 15535,
-    15437, 15339, 15242, 15144, 15046, 14949, 14851, 14754, 14656, 14558, 14461, 14364, 14266,
-    14169, 14072, 13975, 13878, 13781, 13684, 13587, 13491, 13394, 13298, 13202, 13106, 13010,
-    12914, 12818, 12723, 12628, 12533, 12438, 12343, 12248, 12154, 12060, 11966, 11872, 11779,
-    11685, 11592, 11500, 11407, 11315, 11223, 11131, 11039, 10948, 10857, 10766, 10675, 10585,
-    10495, 10406, 10316, 10227, 10139, 10050, 9962, 9874, 9787, 9700, 9613, 9526, 9440, 9354, 9269,
-    9184, 9099, 9015, 8931, 8847, 8764, 8681, 8598, 8516, 8434, 8353, 8272, 8191, 8111, 8031, 7952,
-    7873, 7794, 7716, 7638, 7561, 7484, 7407, 7331, 7255, 7180, 7105, 7031, 6957, 6883, 6810, 6738,
-    6665, 6594, 6522, 6451, 6381, 6311, 6241, 6172, 6104, 6036, 5968, 5901, 5834, 5767, 5702, 5636,
-    5571, 5507, 5443, 5379, 5316, 5253, 5191, 5130, 5068, 5008, 4947, 4888, 4828, 4769, 4711, 4653,
-    4596, 4539, 4482, 4426, 4371, 4316, 4261, 4207, 4153, 4100, 4047, 3995, 3943, 3892, 3841, 3791,
-    3741, 3691, 3642, 3594, 3546, 3498, 3451, 3404, 3358, 3312, 3267, 3222, 3178, 3134, 3090, 3047,
-    3005, 2962, 2921, 2879, 2839, 2798, 2758, 2719, 2680, 2641, 2603, 2565, 2528, 2491, 2454, 2418,
-    2382, 2347, 2312, 2278, 2244, 2210, 2177, 2144, 2112, 2080, 2048, 2017, 1986, 1956, 1926, 1896,
-    1867, 1838, 1810, 1781, 1754, 1726, 1699, 1673, 1646, 1620, 1595, 1570, 1545, 1520, 1496, 1472,
-    1449, 1426, 1403, 1380, 1358, 1336, 1315, 1294, 1273, 1252, 1232, 1212, 1192, 1173, 1154, 1135,
-    1117, 1099, 1081, 1063, 1046, 1029, 1012, 996, 980, 964, 948, 933, 918, 903, 888, 874, 860,
-    846, 833, 819, 806, 793, 781, 768, 756, 744, 733, 721, 710, 699, 688, 677, 667, 657, 647, 637,
-    627, 618, 609, 599, 591, 582, 574, 565, 557, 549, 541, 534, 526, 519, 512, 505, 498, 492, 485,
-    479, 473, 467, 461, 455, 450, 444, 439, 434, 429, 424, 419, 415, 410, 406, 402, 398, 394, 390,
-    386, 383, 379, 376, 373, 370, 367, 364, 361, 359, 356, 354, 351, 349, 347, 345, 343, 342, 340,
-    338, 337, 336, 334, 333, 332, 331, 330, 330, 329, 328, 328, 328, 327, 327, 327, 327, 327, 328,
-    328, 328, 329, 330, 330, 331, 332, 333, 334, 336, 337, 338, 340, 342, 343, 345, 347, 349, 351,
-    354, 356, 359, 361, 364, 367, 370, 373, 376, 379, 383, 386, 390, 394, 398, 402, 406, 410, 415,
-    419, 424, 429, 434, 439, 444, 450, 455, 461, 467, 473, 479, 485, 492, 498, 505, 512, 519, 526,
-    534, 541, 549, 557, 565, 574, 582, 591, 599, 609, 618, 627, 637, 647, 657, 667, 677, 688, 699,
-    710, 721, 733, 744, 756, 768, 781, 793, 806, 819, 833, 846, 860, 874, 888, 903, 918, 933, 948,
-    964, 980, 996, 1012, 1029, 1046, 1063, 1081, 1099, 1117, 1135, 1154, 1173, 1192, 1212, 1232,
-    1252, 1273, 1294, 1315, 1336, 1358, 1380, 1403, 1426, 1449, 1472, 1496, 1520, 1545, 1570, 1595,
-    1620, 1646, 1673, 1699, 1726, 1754, 1781, 1810, 1838, 1867, 1896, 1926, 1956, 1986, 2017, 2048,
-    2080, 2112, 2144, 2177, 2210, 2244, 2278, 2312, 2347, 2382, 2418, 2454, 2491, 2528, 2565, 2603,
-    2641, 2680, 2719, 2758, 2798, 2839, 2879, 2921, 2962, 3005, 3047, 3090, 3134, 3178, 3222, 3267,
-    3312, 3358, 3404, 3451, 3498, 3546, 3594, 3642, 3691, 3741, 3791, 3841, 3892, 3943, 3995, 4047,
-    4100, 4153, 4207, 4261, 4316, 4371, 4426, 4482, 4539, 4596, 4653, 4711, 4769, 4828, 4888, 4947,
-    5008, 5068, 5130, 5191, 5253, 5316, 5379, 5443, 5507, 5571, 5636, 5702, 5767, 5834, 5901, 5968,
-    6036, 6104, 6172, 6241, 6311, 6381, 6451, 6522, 6594, 6665, 6738, 6810, 6883, 6957, 7031, 7105,
-    7180, 7255, 7331, 7407, 7484, 7561, 7638, 7716, 7794, 7873, 7952, 8031, 8111,
+    8191, 8272, 8353, 8434, 8516, 8598, 8681, 8764, 8847, 8931, 9015, 9099, 9184, 9269, 9354, 9440, 9526, 9613, 9700,
+    9787, 9874, 9962, 10050, 10139, 10227, 10316, 10406, 10495, 10585, 10675, 10766, 10857, 10948, 11039, 11131, 11223,
+    11315, 11407, 11500, 11592, 11685, 11779, 11872, 11966, 12060, 12154, 12248, 12343, 12438, 12533, 12628, 12723,
+    12818, 12914, 13010, 13106, 13202, 13298, 13394, 13491, 13587, 13684, 13781, 13878, 13975, 14072, 14169, 14266,
+    14364, 14461, 14558, 14656, 14754, 14851, 14949, 15046, 15144, 15242, 15339, 15437, 15535, 15632, 15730, 15828,
+    15925, 16023, 16120, 16218, 16315, 16412, 16510, 16607, 16704, 16801, 16898, 16995, 17091, 17188, 17284, 17380,
+    17477, 17572, 17668, 17764, 17859, 17955, 18050, 18145, 18239, 18334, 18428, 18522, 18616, 18710, 18803, 18896,
+    18989, 19082, 19174, 19266, 19358, 19449, 19540, 19631, 19722, 19812, 19902, 19991, 20081, 20169, 20258, 20346,
+    20434, 20521, 20608, 20695, 20781, 20867, 20952, 21037, 21122, 21206, 21290, 21373, 21456, 21538, 21620, 21701,
+    21782, 21863, 21943, 22022, 22101, 22179, 22257, 22335, 22412, 22488, 22564, 22639, 22714, 22788, 22861, 22934,
+    23007, 23079, 23150, 23220, 23290, 23360, 23429, 23497, 23564, 23631, 23698, 23763, 23828, 23892, 23956, 24019,
+    24081, 24143, 24204, 24264, 24324, 24383, 24441, 24499, 24555, 24611, 24667, 24721, 24775, 24828, 24881, 24933,
+    24983, 25034, 25083, 25132, 25180, 25227, 25273, 25319, 25363, 25407, 25451, 25493, 25535, 25575, 25615, 25655,
+    25693, 25731, 25767, 25803, 25838, 25873, 25906, 25939, 25971, 26002, 26032, 26061, 26089, 26117, 26144, 26170,
+    26195, 26219, 26242, 26264, 26286, 26307, 26327, 26346, 26364, 26381, 26397, 26413, 26427, 26441, 26454, 26466,
+    26477, 26487, 26496, 26505, 26512, 26519, 26525, 26530, 26534, 26537, 26539, 26540, 26541, 26540, 26539, 26537,
+    26534, 26530, 26525, 26519, 26512, 26505, 26496, 26487, 26477, 26466, 26454, 26441, 26427, 26413, 26397, 26381,
+    26364, 26346, 26327, 26307, 26286, 26264, 26242, 26219, 26195, 26170, 26144, 26117, 26089, 26061, 26032, 26002,
+    25971, 25939, 25906, 25873, 25838, 25803, 25767, 25731, 25693, 25655, 25615, 25575, 25535, 25493, 25451, 25407,
+    25363, 25319, 25273, 25227, 25180, 25132, 25083, 25034, 24983, 24933, 24881, 24828, 24775, 24721, 24667, 24611,
+    24555, 24499, 24441, 24383, 24324, 24264, 24204, 24143, 24081, 24019, 23956, 23892, 23828, 23763, 23698, 23631,
+    23564, 23497, 23429, 23360, 23290, 23220, 23150, 23079, 23007, 22934, 22861, 22788, 22714, 22639, 22564, 22488,
+    22412, 22335, 22257, 22179, 22101, 22022, 21943, 21863, 21782, 21701, 21620, 21538, 21456, 21373, 21290, 21206,
+    21122, 21037, 20952, 20867, 20781, 20695, 20608, 20521, 20434, 20346, 20258, 20169, 20081, 19991, 19902, 19812,
+    19722, 19631, 19540, 19449, 19358, 19266, 19174, 19082, 18989, 18896, 18803, 18710, 18616, 18522, 18428, 18334,
+    18239, 18145, 18050, 17955, 17859, 17764, 17668, 17572, 17477, 17380, 17284, 17188, 17091, 16995, 16898, 16801,
+    16704, 16607, 16510, 16412, 16315, 16218, 16120, 16023, 15925, 15828, 15730, 15632, 15535, 15437, 15339, 15242,
+    15144, 15046, 14949, 14851, 14754, 14656, 14558, 14461, 14364, 14266, 14169, 14072, 13975, 13878, 13781, 13684,
+    13587, 13491, 13394, 13298, 13202, 13106, 13010, 12914, 12818, 12723, 12628, 12533, 12438, 12343, 12248, 12154,
+    12060, 11966, 11872, 11779, 11685, 11592, 11500, 11407, 11315, 11223, 11131, 11039, 10948, 10857, 10766, 10675,
+    10585, 10495, 10406, 10316, 10227, 10139, 10050, 9962, 9874, 9787, 9700, 9613, 9526, 9440, 9354, 9269, 9184, 9099,
+    9015, 8931, 8847, 8764, 8681, 8598, 8516, 8434, 8353, 8272, 8191, 8111, 8031, 7952, 7873, 7794, 7716, 7638, 7561,
+    7484, 7407, 7331, 7255, 7180, 7105, 7031, 6957, 6883, 6810, 6738, 6665, 6594, 6522, 6451, 6381, 6311, 6241, 6172,
+    6104, 6036, 5968, 5901, 5834, 5767, 5702, 5636, 5571, 5507, 5443, 5379, 5316, 5253, 5191, 5130, 5068, 5008, 4947,
+    4888, 4828, 4769, 4711, 4653, 4596, 4539, 4482, 4426, 4371, 4316, 4261, 4207, 4153, 4100, 4047, 3995, 3943, 3892,
+    3841, 3791, 3741, 3691, 3642, 3594, 3546, 3498, 3451, 3404, 3358, 3312, 3267, 3222, 3178, 3134, 3090, 3047, 3005,
+    2962, 2921, 2879, 2839, 2798, 2758, 2719, 2680, 2641, 2603, 2565, 2528, 2491, 2454, 2418, 2382, 2347, 2312, 2278,
+    2244, 2210, 2177, 2144, 2112, 2080, 2048, 2017, 1986, 1956, 1926, 1896, 1867, 1838, 1810, 1781, 1754, 1726, 1699,
+    1673, 1646, 1620, 1595, 1570, 1545, 1520, 1496, 1472, 1449, 1426, 1403, 1380, 1358, 1336, 1315, 1294, 1273, 1252,
+    1232, 1212, 1192, 1173, 1154, 1135, 1117, 1099, 1081, 1063, 1046, 1029, 1012, 996, 980, 964, 948, 933, 918, 903,
+    888, 874, 860, 846, 833, 819, 806, 793, 781, 768, 756, 744, 733, 721, 710, 699, 688, 677, 667, 657, 647, 637, 627,
+    618, 609, 599, 591, 582, 574, 565, 557, 549, 541, 534, 526, 519, 512, 505, 498, 492, 485, 479, 473, 467, 461, 455,
+    450, 444, 439, 434, 429, 424, 419, 415, 410, 406, 402, 398, 394, 390, 386, 383, 379, 376, 373, 370, 367, 364, 361,
+    359, 356, 354, 351, 349, 347, 345, 343, 342, 340, 338, 337, 336, 334, 333, 332, 331, 330, 330, 329, 328, 328, 328,
+    327, 327, 327, 327, 327, 328, 328, 328, 329, 330, 330, 331, 332, 333, 334, 336, 337, 338, 340, 342, 343, 345, 347,
+    349, 351, 354, 356, 359, 361, 364, 367, 370, 373, 376, 379, 383, 386, 390, 394, 398, 402, 406, 410, 415, 419, 424,
+    429, 434, 439, 444, 450, 455, 461, 467, 473, 479, 485, 492, 498, 505, 512, 519, 526, 534, 541, 549, 557, 565, 574,
+    582, 591, 599, 609, 618, 627, 637, 647, 657, 667, 677, 688, 699, 710, 721, 733, 744, 756, 768, 781, 793, 806, 819,
+    833, 846, 860, 874, 888, 903, 918, 933, 948, 964, 980, 996, 1012, 1029, 1046, 1063, 1081, 1099, 1117, 1135, 1154,
+    1173, 1192, 1212, 1232, 1252, 1273, 1294, 1315, 1336, 1358, 1380, 1403, 1426, 1449, 1472, 1496, 1520, 1545, 1570,
+    1595, 1620, 1646, 1673, 1699, 1726, 1754, 1781, 1810, 1838, 1867, 1896, 1926, 1956, 1986, 2017, 2048, 2080, 2112,
+    2144, 2177, 2210, 2244, 2278, 2312, 2347, 2382, 2418, 2454, 2491, 2528, 2565, 2603, 2641, 2680, 2719, 2758, 2798,
+    2839, 2879, 2921, 2962, 3005, 3047, 3090, 3134, 3178, 3222, 3267, 3312, 3358, 3404, 3451, 3498, 3546, 3594, 3642,
+    3691, 3741, 3791, 3841, 3892, 3943, 3995, 4047, 4100, 4153, 4207, 4261, 4316, 4371, 4426, 4482, 4539, 4596, 4653,
+    4711, 4769, 4828, 4888, 4947, 5008, 5068, 5130, 5191, 5253, 5316, 5379, 5443, 5507, 5571, 5636, 5702, 5767, 5834,
+    5901, 5968, 6036, 6104, 6172, 6241, 6311, 6381, 6451, 6522, 6594, 6665, 6738, 6810, 6883, 6957, 7031, 7105, 7180,
+    7255, 7331, 7407, 7484, 7561, 7638, 7716, 7794, 7873, 7952, 8031, 8111,
 ];
 
 #[embassy::main]
diff --git a/examples/nrf/src/bin/pwm_double_sequence.rs b/examples/nrf/src/bin/pwm_double_sequence.rs
index 6fc42921..facafa77 100644
--- a/examples/nrf/src/bin/pwm_double_sequence.rs
+++ b/examples/nrf/src/bin/pwm_double_sequence.rs
@@ -6,13 +6,10 @@ use defmt::*;
 use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
 use embassy_nrf::pwm::{
-    Config, Prescaler, Sequence, SequenceConfig, SequenceMode, SequencePwm, Sequencer,
-    StartSequence,
+    Config, Prescaler, Sequence, SequenceConfig, SequenceMode, SequencePwm, Sequencer, StartSequence,
 };
 use embassy_nrf::Peripherals;
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/nrf/src/bin/pwm_sequence.rs b/examples/nrf/src/bin/pwm_sequence.rs
index 3b2919ba..b7cb385c 100644
--- a/examples/nrf/src/bin/pwm_sequence.rs
+++ b/examples/nrf/src/bin/pwm_sequence.rs
@@ -5,13 +5,9 @@
 use defmt::*;
 use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
-use embassy_nrf::pwm::{
-    Config, Prescaler, SequenceConfig, SequencePwm, SingleSequenceMode, SingleSequencer,
-};
+use embassy_nrf::pwm::{Config, Prescaler, SequenceConfig, SequencePwm, SingleSequenceMode, SingleSequencer};
 use embassy_nrf::Peripherals;
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/nrf/src/bin/pwm_sequence_ppi.rs b/examples/nrf/src/bin/pwm_sequence_ppi.rs
index 1f3662c6..7d020e48 100644
--- a/examples/nrf/src/bin/pwm_sequence_ppi.rs
+++ b/examples/nrf/src/bin/pwm_sequence_ppi.rs
@@ -4,18 +4,15 @@
 #![feature(array_from_fn)]
 
 use core::future::pending;
+
 use defmt::*;
 use embassy::executor::Spawner;
 use embassy_nrf::gpio::{Input, Pull};
 use embassy_nrf::gpiote::{InputChannel, InputChannelPolarity};
 use embassy_nrf::ppi::Ppi;
-use embassy_nrf::pwm::{
-    Config, Prescaler, SequenceConfig, SequencePwm, SingleSequenceMode, SingleSequencer,
-};
+use embassy_nrf::pwm::{Config, Prescaler, SequenceConfig, SequencePwm, SingleSequenceMode, SingleSequencer};
 use embassy_nrf::Peripherals;
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/nrf/src/bin/pwm_sequence_ws2812b.rs b/examples/nrf/src/bin/pwm_sequence_ws2812b.rs
index 8bfe1d50..0dee8c94 100644
--- a/examples/nrf/src/bin/pwm_sequence_ws2812b.rs
+++ b/examples/nrf/src/bin/pwm_sequence_ws2812b.rs
@@ -6,13 +6,10 @@ use defmt::*;
 use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
 use embassy_nrf::pwm::{
-    Config, Prescaler, SequenceConfig, SequenceLoad, SequencePwm, SingleSequenceMode,
-    SingleSequencer,
+    Config, Prescaler, SequenceConfig, SequenceLoad, SequencePwm, SingleSequenceMode, SingleSequencer,
 };
 use embassy_nrf::Peripherals;
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 // WS2812B LED light demonstration. Drives just one light.
 // The following reference on WS2812B may be of use:
diff --git a/examples/nrf/src/bin/pwm_servo.rs b/examples/nrf/src/bin/pwm_servo.rs
index 40863bf3..71a90a94 100644
--- a/examples/nrf/src/bin/pwm_servo.rs
+++ b/examples/nrf/src/bin/pwm_servo.rs
@@ -7,9 +7,7 @@ use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
 use embassy_nrf::pwm::{Prescaler, SimplePwm};
 use embassy_nrf::Peripherals;
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/nrf/src/bin/qdec.rs b/examples/nrf/src/bin/qdec.rs
index bf5b1146..9529c7bb 100644
--- a/examples/nrf/src/bin/qdec.rs
+++ b/examples/nrf/src/bin/qdec.rs
@@ -4,14 +4,9 @@
 
 use defmt::info;
 use embassy::executor::Spawner;
-use embassy_nrf::{
-    interrupt,
-    qdec::{self, Qdec},
-    Peripherals,
-};
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use embassy_nrf::qdec::{self, Qdec};
+use embassy_nrf::{interrupt, Peripherals};
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/nrf/src/bin/qspi.rs b/examples/nrf/src/bin/qspi.rs
index 8673b796..96c90f9c 100644
--- a/examples/nrf/src/bin/qspi.rs
+++ b/examples/nrf/src/bin/qspi.rs
@@ -4,11 +4,8 @@
 
 use defmt::{assert_eq, info, unwrap};
 use embassy::executor::Spawner;
-use embassy_nrf::Peripherals;
-use embassy_nrf::{interrupt, qspi};
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use embassy_nrf::{interrupt, qspi, Peripherals};
+use {defmt_rtt as _, panic_probe as _};
 
 const PAGE_SIZE: usize = 4096;
 
diff --git a/examples/nrf/src/bin/qspi_lowpower.rs b/examples/nrf/src/bin/qspi_lowpower.rs
index 255ce5d5..ce2e40b2 100644
--- a/examples/nrf/src/bin/qspi_lowpower.rs
+++ b/examples/nrf/src/bin/qspi_lowpower.rs
@@ -3,14 +3,12 @@
 #![feature(type_alias_impl_trait)]
 
 use core::mem;
+
 use defmt::{info, unwrap};
 use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
-use embassy_nrf::Peripherals;
-use embassy_nrf::{interrupt, qspi};
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use embassy_nrf::{interrupt, qspi, Peripherals};
+use {defmt_rtt as _, panic_probe as _};
 
 // Workaround for alignment requirements.
 // Nicer API will probably come in the future.
diff --git a/examples/nrf/src/bin/raw_spawn.rs b/examples/nrf/src/bin/raw_spawn.rs
index 1d9d3ed5..d564b6b2 100644
--- a/examples/nrf/src/bin/raw_spawn.rs
+++ b/examples/nrf/src/bin/raw_spawn.rs
@@ -2,15 +2,14 @@
 #![no_main]
 
 use core::mem;
+
 use cortex_m_rt::entry;
 use defmt::{info, unwrap};
 use embassy::executor::raw::TaskStorage;
 use embassy::executor::Executor;
 use embassy::time::{Duration, Timer};
 use embassy::util::Forever;
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 async fn run1() {
     loop {
diff --git a/examples/nrf/src/bin/rng.rs b/examples/nrf/src/bin/rng.rs
index 4b4b3a19..08d3abe1 100644
--- a/examples/nrf/src/bin/rng.rs
+++ b/examples/nrf/src/bin/rng.rs
@@ -3,13 +3,10 @@
 #![feature(type_alias_impl_trait)]
 
 use embassy::executor::Spawner;
-use embassy_nrf::interrupt;
 use embassy_nrf::rng::Rng;
-use embassy_nrf::Peripherals;
+use embassy_nrf::{interrupt, Peripherals};
 use rand::Rng as _;
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
@@ -27,12 +24,6 @@ async fn main(_spawner: Spawner, p: Peripherals) {
     rng.fill_bytes(&mut bytes).await;
     let zero_count: u32 = bytes.iter().fold(0, |acc, val| acc + val.count_zeros());
     let one_count: u32 = bytes.iter().fold(0, |acc, val| acc + val.count_ones());
-    defmt::info!(
-        "Chance of zero: {}%",
-        zero_count * 100 / (bytes.len() as u32 * 8)
-    );
-    defmt::info!(
-        "Chance of one: {}%",
-        one_count * 100 / (bytes.len() as u32 * 8)
-    );
+    defmt::info!("Chance of zero: {}%", zero_count * 100 / (bytes.len() as u32 * 8));
+    defmt::info!("Chance of one: {}%", one_count * 100 / (bytes.len() as u32 * 8));
 }
diff --git a/examples/nrf/src/bin/saadc.rs b/examples/nrf/src/bin/saadc.rs
index 5835be31..cb928978 100644
--- a/examples/nrf/src/bin/saadc.rs
+++ b/examples/nrf/src/bin/saadc.rs
@@ -7,9 +7,7 @@ use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
 use embassy_nrf::saadc::{ChannelConfig, Config, Saadc};
 use embassy_nrf::{interrupt, Peripherals};
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, mut p: Peripherals) {
diff --git a/examples/nrf/src/bin/saadc_continuous.rs b/examples/nrf/src/bin/saadc_continuous.rs
index 5e357f79..234294ea 100644
--- a/examples/nrf/src/bin/saadc_continuous.rs
+++ b/examples/nrf/src/bin/saadc_continuous.rs
@@ -8,9 +8,7 @@ use embassy::time::Duration;
 use embassy_nrf::saadc::{ChannelConfig, Config, Saadc, SamplerState};
 use embassy_nrf::timer::Frequency;
 use embassy_nrf::{interrupt, Peripherals};
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 // Demonstrates both continuous sampling and scanning multiple channels driven by a PPI linked timer
 
diff --git a/examples/nrf/src/bin/self_spawn.rs b/examples/nrf/src/bin/self_spawn.rs
index 35e73a8d..4b8ac04b 100644
--- a/examples/nrf/src/bin/self_spawn.rs
+++ b/examples/nrf/src/bin/self_spawn.rs
@@ -6,9 +6,7 @@ use defmt::{info, unwrap};
 use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
 use embassy_nrf::Peripherals;
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::task(pool_size = 2)]
 async fn my_task(spawner: Spawner, n: u32) {
diff --git a/examples/nrf/src/bin/self_spawn_current_executor.rs b/examples/nrf/src/bin/self_spawn_current_executor.rs
index 4850d295..3c3379ce 100644
--- a/examples/nrf/src/bin/self_spawn_current_executor.rs
+++ b/examples/nrf/src/bin/self_spawn_current_executor.rs
@@ -6,9 +6,7 @@ use defmt::{info, unwrap};
 use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
 use embassy_nrf::Peripherals;
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::task(pool_size = 2)]
 async fn my_task(n: u32) {
diff --git a/examples/nrf/src/bin/spim.rs b/examples/nrf/src/bin/spim.rs
index f2a4ab38..62040168 100644
--- a/examples/nrf/src/bin/spim.rs
+++ b/examples/nrf/src/bin/spim.rs
@@ -5,11 +5,8 @@
 use defmt::{info, unwrap};
 use embassy::executor::Spawner;
 use embassy_nrf::gpio::{Level, Output, OutputDrive};
-use embassy_nrf::Peripherals;
-use embassy_nrf::{interrupt, spim};
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use embassy_nrf::{interrupt, spim, Peripherals};
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/nrf/src/bin/temp.rs b/examples/nrf/src/bin/temp.rs
index aa807910..939cb39e 100644
--- a/examples/nrf/src/bin/temp.rs
+++ b/examples/nrf/src/bin/temp.rs
@@ -5,10 +5,9 @@
 use defmt::info;
 use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
-use embassy_nrf::{interrupt, temp::Temp, Peripherals};
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use embassy_nrf::temp::Temp;
+use embassy_nrf::{interrupt, Peripherals};
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/nrf/src/bin/timer.rs b/examples/nrf/src/bin/timer.rs
index ff8ee9a8..64376dd7 100644
--- a/examples/nrf/src/bin/timer.rs
+++ b/examples/nrf/src/bin/timer.rs
@@ -6,9 +6,7 @@ use defmt::{info, unwrap};
 use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
 use embassy_nrf::Peripherals;
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::task]
 async fn run1() {
diff --git a/examples/nrf/src/bin/twim.rs b/examples/nrf/src/bin/twim.rs
index 08c61415..fb8372a1 100644
--- a/examples/nrf/src/bin/twim.rs
+++ b/examples/nrf/src/bin/twim.rs
@@ -10,9 +10,7 @@ use defmt::*;
 use embassy::executor::Spawner;
 use embassy_nrf::twim::{self, Twim};
 use embassy_nrf::{interrupt, Peripherals};
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 const ADDRESS: u8 = 0x50;
 
diff --git a/examples/nrf/src/bin/twim_lowpower.rs b/examples/nrf/src/bin/twim_lowpower.rs
index 45b347ea..c9c2d503 100644
--- a/examples/nrf/src/bin/twim_lowpower.rs
+++ b/examples/nrf/src/bin/twim_lowpower.rs
@@ -9,14 +9,13 @@
 #![feature(type_alias_impl_trait)]
 
 use core::mem;
+
 use defmt::*;
 use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
 use embassy_nrf::twim::{self, Twim};
 use embassy_nrf::{interrupt, Peripherals};
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 const ADDRESS: u8 = 0x50;
 
diff --git a/examples/nrf/src/bin/uart.rs b/examples/nrf/src/bin/uart.rs
index 91f7f4fd..c8c4a67a 100644
--- a/examples/nrf/src/bin/uart.rs
+++ b/examples/nrf/src/bin/uart.rs
@@ -5,9 +5,7 @@
 use defmt::*;
 use embassy::executor::Spawner;
 use embassy_nrf::{interrupt, uarte, Peripherals};
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/nrf/src/bin/uart_idle.rs b/examples/nrf/src/bin/uart_idle.rs
index 89336faa..6679b28d 100644
--- a/examples/nrf/src/bin/uart_idle.rs
+++ b/examples/nrf/src/bin/uart_idle.rs
@@ -5,9 +5,7 @@
 use defmt::*;
 use embassy::executor::Spawner;
 use embassy_nrf::{interrupt, uarte, Peripherals};
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
@@ -16,9 +14,7 @@ async fn main(_spawner: Spawner, p: Peripherals) {
     config.baudrate = uarte::Baudrate::BAUD115200;
 
     let irq = interrupt::take!(UARTE0_UART0);
-    let mut uart = uarte::UarteWithIdle::new(
-        p.UARTE0, p.TIMER0, p.PPI_CH0, p.PPI_CH1, irq, p.P0_08, p.P0_06, config,
-    );
+    let mut uart = uarte::UarteWithIdle::new(p.UARTE0, p.TIMER0, p.PPI_CH0, p.PPI_CH1, irq, p.P0_08, p.P0_06, config);
 
     info!("uarte initialized!");
 
diff --git a/examples/nrf/src/bin/uart_split.rs b/examples/nrf/src/bin/uart_split.rs
index 958cfeba..1ffb6370 100644
--- a/examples/nrf/src/bin/uart_split.rs
+++ b/examples/nrf/src/bin/uart_split.rs
@@ -9,9 +9,7 @@ use embassy::executor::Spawner;
 use embassy_nrf::peripherals::UARTE0;
 use embassy_nrf::uarte::UarteRx;
 use embassy_nrf::{interrupt, uarte, Peripherals};
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 static CHANNEL: Channel<ThreadModeRawMutex, [u8; 8], 1> = Channel::new();
 
diff --git a/examples/nrf/src/bin/usb_ethernet.rs b/examples/nrf/src/bin/usb_ethernet.rs
index 3d85d22b..a20321fe 100644
--- a/examples/nrf/src/bin/usb_ethernet.rs
+++ b/examples/nrf/src/bin/usb_ethernet.rs
@@ -6,6 +6,7 @@
 use core::mem;
 use core::sync::atomic::{AtomicBool, Ordering};
 use core::task::Waker;
+
 use defmt::*;
 use embassy::blocking_mutex::raw::ThreadModeRawMutex;
 use embassy::channel::mpmc::Channel;
@@ -13,18 +14,13 @@ use embassy::executor::Spawner;
 use embassy::util::Forever;
 use embassy_net::tcp::TcpSocket;
 use embassy_net::{PacketBox, PacketBoxExt, PacketBuf, Stack, StackResources};
-use embassy_nrf::pac;
 use embassy_nrf::rng::Rng;
 use embassy_nrf::usb::Driver;
-use embassy_nrf::Peripherals;
-use embassy_nrf::{interrupt, peripherals};
+use embassy_nrf::{interrupt, pac, peripherals, Peripherals};
 use embassy_usb::{Builder, Config, UsbDevice};
 use embassy_usb_ncm::{CdcNcmClass, Receiver, Sender, State};
-
-use defmt_rtt as _;
 use embedded_io::asynch::{Read, Write};
-// global logger
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 type MyDriver = Driver<'static, peripherals::USBD>;
 
@@ -180,9 +176,7 @@ async fn main(spawner: Spawner, p: Peripherals) {
     let seed = u64::from_le_bytes(seed);
 
     // Init network stack
-    let device = Device {
-        mac_addr: our_mac_addr,
-    };
+    let device = Device { mac_addr: our_mac_addr };
     let stack = &*forever!(Stack::new(
         device,
         config,
diff --git a/examples/nrf/src/bin/usb_hid_keyboard.rs b/examples/nrf/src/bin/usb_hid_keyboard.rs
index 98e7dd69..97ec861d 100644
--- a/examples/nrf/src/bin/usb_hid_keyboard.rs
+++ b/examples/nrf/src/bin/usb_hid_keyboard.rs
@@ -5,25 +5,22 @@
 
 use core::mem;
 use core::sync::atomic::{AtomicBool, Ordering};
+
 use defmt::*;
 use embassy::channel::signal::Signal;
 use embassy::executor::Spawner;
 use embassy::time::Duration;
 use embassy::util::{select, select3, Either, Either3};
 use embassy_nrf::gpio::{Input, Pin, Pull};
-use embassy_nrf::interrupt;
 use embassy_nrf::interrupt::InterruptExt;
-use embassy_nrf::pac;
 use embassy_nrf::usb::Driver;
-use embassy_nrf::Peripherals;
+use embassy_nrf::{interrupt, pac, Peripherals};
 use embassy_usb::control::OutResponse;
 use embassy_usb::{Builder, Config, DeviceStateHandler};
 use embassy_usb_hid::{HidReaderWriter, ReportId, RequestHandler, State};
 use futures::future::join;
 use usbd_hid::descriptor::{KeyboardReport, SerializedDescriptor};
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 static ENABLE_USB: Signal<bool> = Signal::new();
 static SUSPENDED: AtomicBool = AtomicBool::new(false);
@@ -182,9 +179,7 @@ async fn main(_spawner: Spawner, p: Peripherals) {
     power_irq.unpend();
     power_irq.enable();
 
-    power
-        .intenset
-        .write(|w| w.usbdetected().set().usbremoved().set());
+    power.intenset.write(|w| w.usbdetected().set().usbremoved().set());
 
     // Run everything concurrently.
     // If we had made everything `'static` above instead, we could do this using separate tasks instead.
@@ -260,9 +255,7 @@ impl DeviceStateHandler for MyDeviceStateHandler {
     fn configured(&self, configured: bool) {
         self.configured.store(configured, Ordering::Relaxed);
         if configured {
-            info!(
-                "Device configured, it may now draw up to the configured current limit from Vbus."
-            )
+            info!("Device configured, it may now draw up to the configured current limit from Vbus.")
         } else {
             info!("Device is no longer configured, the Vbus current limit is 100mA.");
         }
@@ -275,9 +268,7 @@ impl DeviceStateHandler for MyDeviceStateHandler {
         } else {
             SUSPENDED.store(false, Ordering::Release);
             if self.configured.load(Ordering::Relaxed) {
-                info!(
-                    "Device resumed, it may now draw up to the configured current limit from Vbus"
-                );
+                info!("Device resumed, it may now draw up to the configured current limit from Vbus");
             } else {
                 info!("Device resumed, the Vbus current limit is 100mA");
             }
diff --git a/examples/nrf/src/bin/usb_hid_mouse.rs b/examples/nrf/src/bin/usb_hid_mouse.rs
index c526c1c6..9c44e5cc 100644
--- a/examples/nrf/src/bin/usb_hid_mouse.rs
+++ b/examples/nrf/src/bin/usb_hid_mouse.rs
@@ -4,21 +4,18 @@
 #![feature(type_alias_impl_trait)]
 
 use core::mem;
+
 use defmt::*;
 use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
-use embassy_nrf::interrupt;
-use embassy_nrf::pac;
 use embassy_nrf::usb::Driver;
-use embassy_nrf::Peripherals;
+use embassy_nrf::{interrupt, pac, Peripherals};
 use embassy_usb::control::OutResponse;
 use embassy_usb::{Builder, Config};
 use embassy_usb_hid::{HidWriter, ReportId, RequestHandler, State};
 use futures::future::join;
 use usbd_hid::descriptor::{MouseReport, SerializedDescriptor};
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/nrf/src/bin/usb_serial.rs b/examples/nrf/src/bin/usb_serial.rs
index 2551c4ba..f108db46 100644
--- a/examples/nrf/src/bin/usb_serial.rs
+++ b/examples/nrf/src/bin/usb_serial.rs
@@ -4,19 +4,16 @@
 #![feature(type_alias_impl_trait)]
 
 use core::mem;
+
 use defmt::{info, panic};
 use embassy::executor::Spawner;
-use embassy_nrf::interrupt;
-use embassy_nrf::pac;
 use embassy_nrf::usb::{Driver, Instance};
-use embassy_nrf::Peripherals;
+use embassy_nrf::{interrupt, pac, Peripherals};
 use embassy_usb::driver::EndpointError;
 use embassy_usb::{Builder, Config};
 use embassy_usb_serial::{CdcAcmClass, State};
 use futures::future::join;
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
@@ -104,9 +101,7 @@ impl From<EndpointError> for Disconnected {
     }
 }
 
-async fn echo<'d, T: Instance + 'd>(
-    class: &mut CdcAcmClass<'d, Driver<'d, T>>,
-) -> Result<(), Disconnected> {
+async fn echo<'d, T: Instance + 'd>(class: &mut CdcAcmClass<'d, Driver<'d, T>>) -> Result<(), Disconnected> {
     let mut buf = [0; 64];
     loop {
         let n = class.read_packet(&mut buf).await?;
diff --git a/examples/nrf/src/bin/usb_serial_multitask.rs b/examples/nrf/src/bin/usb_serial_multitask.rs
index 0e82ba31..dc503e67 100644
--- a/examples/nrf/src/bin/usb_serial_multitask.rs
+++ b/examples/nrf/src/bin/usb_serial_multitask.rs
@@ -4,19 +4,16 @@
 #![feature(type_alias_impl_trait)]
 
 use core::mem;
+
 use defmt::{info, panic, unwrap};
 use embassy::executor::Spawner;
 use embassy::util::Forever;
-use embassy_nrf::pac;
 use embassy_nrf::usb::Driver;
-use embassy_nrf::Peripherals;
-use embassy_nrf::{interrupt, peripherals};
+use embassy_nrf::{interrupt, pac, peripherals, Peripherals};
 use embassy_usb::driver::EndpointError;
 use embassy_usb::{Builder, Config, UsbDevice};
 use embassy_usb_serial::{CdcAcmClass, State};
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 type MyDriver = Driver<'static, peripherals::USBD>;
 
diff --git a/examples/nrf/src/bin/wdt.rs b/examples/nrf/src/bin/wdt.rs
index 431ccca8..280e23bc 100644
--- a/examples/nrf/src/bin/wdt.rs
+++ b/examples/nrf/src/bin/wdt.rs
@@ -7,9 +7,7 @@ use embassy::executor::Spawner;
 use embassy_nrf::gpio::{Input, Pull};
 use embassy_nrf::wdt::{Config, Watchdog};
 use embassy_nrf::Peripherals;
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/rp/src/bin/blinky.rs b/examples/rp/src/bin/blinky.rs
index 6f199d07..35612a4c 100644
--- a/examples/rp/src/bin/blinky.rs
+++ b/examples/rp/src/bin/blinky.rs
@@ -7,9 +7,7 @@ use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
 use embassy_rp::{gpio, Peripherals};
 use gpio::{Level, Output};
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/rp/src/bin/button.rs b/examples/rp/src/bin/button.rs
index 2418ad01..980e54ea 100644
--- a/examples/rp/src/bin/button.rs
+++ b/examples/rp/src/bin/button.rs
@@ -5,9 +5,7 @@
 use embassy::executor::Spawner;
 use embassy_rp::gpio::{Input, Level, Output, Pull};
 use embassy_rp::Peripherals;
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/rp/src/bin/spi.rs b/examples/rp/src/bin/spi.rs
index b3842436..d97aa94b 100644
--- a/examples/rp/src/bin/spi.rs
+++ b/examples/rp/src/bin/spi.rs
@@ -4,13 +4,10 @@
 
 use defmt::*;
 use embassy::executor::Spawner;
-use embassy_rp::spi;
 use embassy_rp::spi::Spi;
-use embassy_rp::{gpio, Peripherals};
+use embassy_rp::{gpio, spi, Peripherals};
 use gpio::{Level, Output};
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/rp/src/bin/spi_display.rs b/examples/rp/src/bin/spi_display.rs
index 5c3c4c4c..f4a411ba 100644
--- a/examples/rp/src/bin/spi_display.rs
+++ b/examples/rp/src/bin/spi_display.rs
@@ -3,13 +3,13 @@
 #![feature(type_alias_impl_trait)]
 
 use core::cell::RefCell;
+
 use defmt::*;
 use embassy::executor::Spawner;
 use embassy::time::Delay;
 use embassy_rp::gpio::{Level, Output};
-use embassy_rp::spi;
 use embassy_rp::spi::Spi;
-use embassy_rp::Peripherals;
+use embassy_rp::{spi, Peripherals};
 use embedded_graphics::image::{Image, ImageRawLE};
 use embedded_graphics::mono_font::ascii::FONT_10X20;
 use embedded_graphics::mono_font::MonoTextStyle;
@@ -18,14 +18,12 @@ use embedded_graphics::prelude::*;
 use embedded_graphics::primitives::{PrimitiveStyleBuilder, Rectangle};
 use embedded_graphics::text::Text;
 use st7789::{Orientation, ST7789};
+use {defmt_rtt as _, panic_probe as _};
 
 use crate::my_display_interface::SPIDeviceInterface;
 use crate::shared_spi::SpiDeviceWithCs;
 use crate::touch::Touch;
 
-use defmt_rtt as _; // global logger
-use panic_probe as _;
-
 //const DISPLAY_FREQ: u32 = 64_000_000;
 const TOUCH_FREQ: u32 = 200_000;
 
@@ -94,9 +92,7 @@ async fn main(_spawner: Spawner, p: Peripherals) {
 
     loop {
         if let Some((x, y)) = touch.read() {
-            let style = PrimitiveStyleBuilder::new()
-                .fill_color(Rgb565::BLUE)
-                .build();
+            let style = PrimitiveStyleBuilder::new().fill_color(Rgb565::BLUE).build();
 
             Rectangle::new(Point::new(x - 1, y - 1), Size::new(3, 3))
                 .into_styled(style)
diff --git a/examples/rp/src/bin/uart.rs b/examples/rp/src/bin/uart.rs
index bc941dd8..99072253 100644
--- a/examples/rp/src/bin/uart.rs
+++ b/examples/rp/src/bin/uart.rs
@@ -4,9 +4,7 @@
 
 use embassy::executor::Spawner;
 use embassy_rp::{uart, Peripherals};
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/std/src/serial_port.rs b/examples/std/src/serial_port.rs
index 6825cbeb..c41abd4d 100644
--- a/examples/std/src/serial_port.rs
+++ b/examples/std/src/serial_port.rs
@@ -1,18 +1,16 @@
+use std::io;
+use std::os::unix::io::{AsRawFd, RawFd};
+
 use nix::errno::Errno;
 use nix::fcntl::OFlag;
 use nix::sys::termios;
-use std::io;
-use std::os::unix::io::{AsRawFd, RawFd};
 
 pub struct SerialPort {
     fd: RawFd,
 }
 
 impl SerialPort {
-    pub fn new<P: ?Sized + nix::NixPath>(
-        path: &P,
-        baudrate: termios::BaudRate,
-    ) -> io::Result<Self> {
+    pub fn new<P: ?Sized + nix::NixPath>(path: &P, baudrate: termios::BaudRate) -> io::Result<Self> {
         let fd = nix::fcntl::open(
             path,
             OFlag::O_RDWR | OFlag::O_NOCTTY | OFlag::O_NONBLOCK,
diff --git a/examples/std/src/tuntap.rs b/examples/std/src/tuntap.rs
index b70767a3..a0cace7f 100644
--- a/examples/std/src/tuntap.rs
+++ b/examples/std/src/tuntap.rs
@@ -1,9 +1,10 @@
-use async_io::Async;
-use log::*;
 use std::io;
 use std::io::{Read, Write};
 use std::os::unix::io::{AsRawFd, RawFd};
 
+use async_io::Async;
+use log::*;
+
 pub const SIOCGIFMTU: libc::c_ulong = 0x8921;
 pub const _SIOCGIFINDEX: libc::c_ulong = 0x8933;
 pub const _ETH_P_ALL: libc::c_short = 0x0003;
@@ -32,11 +33,7 @@ fn ifreq_for(name: &str) -> ifreq {
     ifreq
 }
 
-fn ifreq_ioctl(
-    lower: libc::c_int,
-    ifreq: &mut ifreq,
-    cmd: libc::c_ulong,
-) -> io::Result<libc::c_int> {
+fn ifreq_ioctl(lower: libc::c_int, ifreq: &mut ifreq, cmd: libc::c_ulong) -> io::Result<libc::c_int> {
     unsafe {
         let res = libc::ioctl(lower, cmd as _, ifreq as *mut ifreq);
         if res == -1 {
@@ -141,11 +138,10 @@ impl TunTapDevice {
 }
 
 use core::task::Waker;
-use embassy_net::{
-    Device, DeviceCapabilities, LinkState, Packet, PacketBox, PacketBoxExt, PacketBuf,
-};
 use std::task::Context;
 
+use embassy_net::{Device, DeviceCapabilities, LinkState, Packet, PacketBox, PacketBoxExt, PacketBuf};
+
 impl Device for TunTapDevice {
     fn is_transmit_ready(&mut self) -> bool {
         true
diff --git a/examples/stm32f0/src/bin/hello.rs b/examples/stm32f0/src/bin/hello.rs
index 975e94f3..225f1c3a 100644
--- a/examples/stm32f0/src/bin/hello.rs
+++ b/examples/stm32f0/src/bin/hello.rs
@@ -6,9 +6,7 @@ use defmt::info;
 use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
 use embassy_stm32::Peripherals;
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, _p: Peripherals) -> ! {
diff --git a/examples/stm32f1/src/bin/adc.rs b/examples/stm32f1/src/bin/adc.rs
index af403423..09904d4c 100644
--- a/examples/stm32f1/src/bin/adc.rs
+++ b/examples/stm32f1/src/bin/adc.rs
@@ -7,9 +7,7 @@ use embassy::executor::Spawner;
 use embassy::time::{Delay, Duration, Timer};
 use embassy_stm32::adc::Adc;
 use embassy_stm32::Peripherals;
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/stm32f1/src/bin/blinky.rs b/examples/stm32f1/src/bin/blinky.rs
index 657bcdd1..c98d0cda 100644
--- a/examples/stm32f1/src/bin/blinky.rs
+++ b/examples/stm32f1/src/bin/blinky.rs
@@ -7,9 +7,7 @@ use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
 use embassy_stm32::gpio::{Level, Output, Speed};
 use embassy_stm32::Peripherals;
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/stm32f1/src/bin/hello.rs b/examples/stm32f1/src/bin/hello.rs
index 8054a899..82f11bc2 100644
--- a/examples/stm32f1/src/bin/hello.rs
+++ b/examples/stm32f1/src/bin/hello.rs
@@ -6,11 +6,8 @@ use defmt::info;
 use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
 use embassy_stm32::time::Hertz;
-use embassy_stm32::Config;
-use embassy_stm32::Peripherals;
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use embassy_stm32::{Config, Peripherals};
+use {defmt_rtt as _, panic_probe as _};
 
 fn config() -> Config {
     let mut config = Config::default();
diff --git a/examples/stm32f1/src/bin/usb_serial.rs b/examples/stm32f1/src/bin/usb_serial.rs
index fe4aa4cc..d06315d7 100644
--- a/examples/stm32f1/src/bin/usb_serial.rs
+++ b/examples/stm32f1/src/bin/usb_serial.rs
@@ -2,24 +2,18 @@
 #![no_main]
 #![feature(type_alias_impl_trait)]
 
-use defmt::panic;
-use defmt::*;
-use defmt_rtt as _; // global logger
+use defmt::{panic, *};
 use embassy::executor::Spawner;
-use embassy::time::Duration;
-use embassy::time::Timer;
-use embassy_stm32::gpio::Level;
-use embassy_stm32::gpio::Output;
-use embassy_stm32::gpio::Speed;
-use embassy_stm32::interrupt;
+use embassy::time::{Duration, Timer};
+use embassy_stm32::gpio::{Level, Output, Speed};
 use embassy_stm32::time::Hertz;
 use embassy_stm32::usb::{Driver, Instance};
-use embassy_stm32::{Config, Peripherals};
+use embassy_stm32::{interrupt, Config, Peripherals};
 use embassy_usb::driver::EndpointError;
 use embassy_usb::Builder;
 use embassy_usb_serial::{CdcAcmClass, State};
 use futures::future::join;
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 fn config() -> Config {
     let mut config = Config::default();
@@ -104,9 +98,7 @@ impl From<EndpointError> for Disconnected {
     }
 }
 
-async fn echo<'d, T: Instance + 'd>(
-    class: &mut CdcAcmClass<'d, Driver<'d, T>>,
-) -> Result<(), Disconnected> {
+async fn echo<'d, T: Instance + 'd>(class: &mut CdcAcmClass<'d, Driver<'d, T>>) -> Result<(), Disconnected> {
     let mut buf = [0; 64];
     loop {
         let n = class.read_packet(&mut buf).await?;
diff --git a/examples/stm32f2/src/bin/blinky.rs b/examples/stm32f2/src/bin/blinky.rs
index 395f4df5..dd20ba85 100644
--- a/examples/stm32f2/src/bin/blinky.rs
+++ b/examples/stm32f2/src/bin/blinky.rs
@@ -7,9 +7,7 @@ use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
 use embassy_stm32::gpio::{Level, Output, Speed};
 use embassy_stm32::Peripherals;
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/stm32f2/src/bin/pll.rs b/examples/stm32f2/src/bin/pll.rs
index 4bd74f0b..b09d64b0 100644
--- a/examples/stm32f2/src/bin/pll.rs
+++ b/examples/stm32f2/src/bin/pll.rs
@@ -3,20 +3,16 @@
 #![feature(type_alias_impl_trait)]
 
 use core::convert::TryFrom;
+
 use defmt::*;
 use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
-use embassy_stm32::{
-    rcc::{
-        APBPrescaler, ClockSrc, HSEConfig, HSESrc, PLL48Div, PLLConfig, PLLMainDiv, PLLMul,
-        PLLPreDiv, PLLSrc,
-    },
-    time::Hertz,
-    Config, Peripherals,
+use embassy_stm32::rcc::{
+    APBPrescaler, ClockSrc, HSEConfig, HSESrc, PLL48Div, PLLConfig, PLLMainDiv, PLLMul, PLLPreDiv, PLLSrc,
 };
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use embassy_stm32::time::Hertz;
+use embassy_stm32::{Config, Peripherals};
+use {defmt_rtt as _, panic_probe as _};
 
 // Example config for maximum performance on a NUCLEO-F207ZG board
 fn config() -> Config {
diff --git a/examples/stm32f3/src/bin/blinky.rs b/examples/stm32f3/src/bin/blinky.rs
index 4b181a78..4d0b33f6 100644
--- a/examples/stm32f3/src/bin/blinky.rs
+++ b/examples/stm32f3/src/bin/blinky.rs
@@ -7,9 +7,7 @@ use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
 use embassy_stm32::gpio::{Level, Output, Speed};
 use embassy_stm32::Peripherals;
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/stm32f3/src/bin/button.rs b/examples/stm32f3/src/bin/button.rs
index 207381bd..b55bf390 100644
--- a/examples/stm32f3/src/bin/button.rs
+++ b/examples/stm32f3/src/bin/button.rs
@@ -4,9 +4,8 @@
 
 use cortex_m_rt::entry;
 use defmt::*;
-use defmt_rtt as _; // global logger
 use embassy_stm32::gpio::{Input, Level, Output, Pull, Speed};
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[entry]
 fn main() -> ! {
diff --git a/examples/stm32f3/src/bin/button_events.rs b/examples/stm32f3/src/bin/button_events.rs
index 59370179..45862ddc 100644
--- a/examples/stm32f3/src/bin/button_events.rs
+++ b/examples/stm32f3/src/bin/button_events.rs
@@ -19,9 +19,7 @@ use embassy_stm32::exti::ExtiInput;
 use embassy_stm32::gpio::{AnyPin, Input, Level, Output, Pin, Pull, Speed};
 use embassy_stm32::peripherals::PA0;
 use embassy_stm32::Peripherals;
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 struct Leds<'a> {
     leds: [Output<'a, AnyPin>; 8],
@@ -57,8 +55,7 @@ impl<'a> Leds<'a> {
             self.process_event(new_message).await;
         } else {
             self.leds[self.current_led].set_low();
-            if let Ok(new_message) = with_timeout(Duration::from_millis(200), CHANNEL.recv()).await
-            {
+            if let Ok(new_message) = with_timeout(Duration::from_millis(200), CHANNEL.recv()).await {
                 self.process_event(new_message).await;
             }
         }
@@ -137,22 +134,16 @@ async fn button_waiter(mut button: ExtiInput<'static, PA0>) {
 
     button.wait_for_rising_edge().await;
     loop {
-        if with_timeout(
-            Duration::from_millis(HOLD_DELAY),
-            button.wait_for_falling_edge(),
-        )
-        .await
-        .is_err()
+        if with_timeout(Duration::from_millis(HOLD_DELAY), button.wait_for_falling_edge())
+            .await
+            .is_err()
         {
             info!("Hold");
             CHANNEL.send(ButtonEvent::Hold).await;
             button.wait_for_falling_edge().await;
-        } else if with_timeout(
-            Duration::from_millis(DOUBLE_CLICK_DELAY),
-            button.wait_for_rising_edge(),
-        )
-        .await
-        .is_err()
+        } else if with_timeout(Duration::from_millis(DOUBLE_CLICK_DELAY), button.wait_for_rising_edge())
+            .await
+            .is_err()
         {
             info!("Single click");
             CHANNEL.send(ButtonEvent::SingleClick).await;
diff --git a/examples/stm32f3/src/bin/button_exti.rs b/examples/stm32f3/src/bin/button_exti.rs
index 68d16636..add6712b 100644
--- a/examples/stm32f3/src/bin/button_exti.rs
+++ b/examples/stm32f3/src/bin/button_exti.rs
@@ -3,12 +3,11 @@
 #![feature(type_alias_impl_trait)]
 
 use defmt::*;
-use defmt_rtt as _; // global logger
 use embassy::executor::Spawner;
 use embassy_stm32::exti::ExtiInput;
 use embassy_stm32::gpio::{Input, Pull};
 use embassy_stm32::Peripherals;
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/stm32f3/src/bin/flash.rs b/examples/stm32f3/src/bin/flash.rs
index 3890f051..ce16f6de 100644
--- a/examples/stm32f3/src/bin/flash.rs
+++ b/examples/stm32f3/src/bin/flash.rs
@@ -7,9 +7,7 @@ use embassy::executor::Spawner;
 use embassy_stm32::flash::Flash;
 use embassy_stm32::Peripherals;
 use embedded_storage::nor_flash::{NorFlash, ReadNorFlash};
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/stm32f3/src/bin/hello.rs b/examples/stm32f3/src/bin/hello.rs
index a79d6838..3b89f1c7 100644
--- a/examples/stm32f3/src/bin/hello.rs
+++ b/examples/stm32f3/src/bin/hello.rs
@@ -6,11 +6,8 @@ use defmt::info;
 use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
 use embassy_stm32::time::Hertz;
-use embassy_stm32::Config;
-use embassy_stm32::Peripherals;
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use embassy_stm32::{Config, Peripherals};
+use {defmt_rtt as _, panic_probe as _};
 
 fn config() -> Config {
     let mut config = Config::default();
diff --git a/examples/stm32f3/src/bin/multiprio.rs b/examples/stm32f3/src/bin/multiprio.rs
index 68429560..4f2cf9a6 100644
--- a/examples/stm32f3/src/bin/multiprio.rs
+++ b/examples/stm32f3/src/bin/multiprio.rs
@@ -57,16 +57,14 @@
 #![no_main]
 #![feature(type_alias_impl_trait)]
 
-use defmt::*;
-use defmt_rtt as _; // global logger
-use panic_probe as _;
-
 use cortex_m_rt::entry;
+use defmt::*;
 use embassy::time::{Duration, Instant, Timer};
 use embassy::util::Forever;
 use embassy_stm32::executor::{Executor, InterruptExecutor};
 use embassy_stm32::interrupt;
 use embassy_stm32::interrupt::InterruptExt;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::task]
 async fn run_high() {
diff --git a/examples/stm32f3/src/bin/spi_dma.rs b/examples/stm32f3/src/bin/spi_dma.rs
index 6d80c408..ece1ae6f 100644
--- a/examples/stm32f3/src/bin/spi_dma.rs
+++ b/examples/stm32f3/src/bin/spi_dma.rs
@@ -4,14 +4,14 @@
 
 use core::fmt::Write;
 use core::str::from_utf8;
+
 use defmt::*;
-use defmt_rtt as _; // global logger
 use embassy::executor::Spawner;
 use embassy_stm32::spi::{Config, Spi};
 use embassy_stm32::time::Hertz;
 use embassy_stm32::Peripherals;
 use heapless::String;
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
@@ -32,9 +32,7 @@ async fn main(_spawner: Spawner, p: Peripherals) {
         let mut write: String<128> = String::new();
         let mut read = [0; 128];
         core::write!(&mut write, "Hello DMA World {}!\r\n", n).unwrap();
-        spi.transfer(&mut read[0..write.len()], write.as_bytes())
-            .await
-            .ok();
+        spi.transfer(&mut read[0..write.len()], write.as_bytes()).await.ok();
         info!("read via spi+dma: {}", from_utf8(&read).unwrap());
     }
 }
diff --git a/examples/stm32f3/src/bin/usart_dma.rs b/examples/stm32f3/src/bin/usart_dma.rs
index 859749eb..4660f812 100644
--- a/examples/stm32f3/src/bin/usart_dma.rs
+++ b/examples/stm32f3/src/bin/usart_dma.rs
@@ -3,14 +3,14 @@
 #![feature(type_alias_impl_trait)]
 
 use core::fmt::Write;
+
 use defmt::*;
-use defmt_rtt as _; // global logger
 use embassy::executor::Spawner;
 use embassy_stm32::dma::NoDma;
 use embassy_stm32::usart::{Config, Uart};
 use embassy_stm32::Peripherals;
 use heapless::String;
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/stm32f3/src/bin/usb_serial.rs b/examples/stm32f3/src/bin/usb_serial.rs
index fc33d0bc..8a76d454 100644
--- a/examples/stm32f3/src/bin/usb_serial.rs
+++ b/examples/stm32f3/src/bin/usb_serial.rs
@@ -2,24 +2,18 @@
 #![no_main]
 #![feature(type_alias_impl_trait)]
 
-use defmt::panic;
-use defmt::*;
-use defmt_rtt as _; // global logger
+use defmt::{panic, *};
 use embassy::executor::Spawner;
-use embassy::time::Duration;
-use embassy::time::Timer;
-use embassy_stm32::gpio::Level;
-use embassy_stm32::gpio::Output;
-use embassy_stm32::gpio::Speed;
-use embassy_stm32::interrupt;
+use embassy::time::{Duration, Timer};
+use embassy_stm32::gpio::{Level, Output, Speed};
 use embassy_stm32::time::U32Ext;
 use embassy_stm32::usb::{Driver, Instance};
-use embassy_stm32::{Config, Peripherals};
+use embassy_stm32::{interrupt, Config, Peripherals};
 use embassy_usb::driver::EndpointError;
 use embassy_usb::Builder;
 use embassy_usb_serial::{CdcAcmClass, State};
 use futures::future::join;
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 fn config() -> Config {
     let mut config = Config::default();
@@ -103,9 +97,7 @@ impl From<EndpointError> for Disconnected {
     }
 }
 
-async fn echo<'d, T: Instance + 'd>(
-    class: &mut CdcAcmClass<'d, Driver<'d, T>>,
-) -> Result<(), Disconnected> {
+async fn echo<'d, T: Instance + 'd>(class: &mut CdcAcmClass<'d, Driver<'d, T>>) -> Result<(), Disconnected> {
     let mut buf = [0; 64];
     loop {
         let n = class.read_packet(&mut buf).await?;
diff --git a/examples/stm32f4/src/bin/adc.rs b/examples/stm32f4/src/bin/adc.rs
index f0b1ad23..84ddbfd3 100644
--- a/examples/stm32f4/src/bin/adc.rs
+++ b/examples/stm32f4/src/bin/adc.rs
@@ -2,14 +2,12 @@
 #![no_main]
 #![feature(type_alias_impl_trait)]
 
-use defmt_rtt as _; // global logger
-use panic_probe as _;
-
 use defmt::*;
 use embassy::executor::Spawner;
 use embassy::time::{Delay, Duration, Timer};
 use embassy_stm32::adc::Adc;
 use embassy_stm32::Peripherals;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/stm32f4/src/bin/blinky.rs b/examples/stm32f4/src/bin/blinky.rs
index 8b85ca96..907492b3 100644
--- a/examples/stm32f4/src/bin/blinky.rs
+++ b/examples/stm32f4/src/bin/blinky.rs
@@ -3,12 +3,11 @@
 #![feature(type_alias_impl_trait)]
 
 use defmt::*;
-use defmt_rtt as _; // global logger
 use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
 use embassy_stm32::gpio::{Level, Output, Speed};
 use embassy_stm32::Peripherals;
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/stm32f4/src/bin/button.rs b/examples/stm32f4/src/bin/button.rs
index 4f9af7fb..b13e6453 100644
--- a/examples/stm32f4/src/bin/button.rs
+++ b/examples/stm32f4/src/bin/button.rs
@@ -4,9 +4,8 @@
 
 use cortex_m_rt::entry;
 use defmt::*;
-use defmt_rtt as _; // global logger
 use embassy_stm32::gpio::{Input, Level, Output, Pull, Speed};
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[entry]
 fn main() -> ! {
diff --git a/examples/stm32f4/src/bin/button_exti.rs b/examples/stm32f4/src/bin/button_exti.rs
index 78f2e6ee..24ece992 100644
--- a/examples/stm32f4/src/bin/button_exti.rs
+++ b/examples/stm32f4/src/bin/button_exti.rs
@@ -3,12 +3,11 @@
 #![feature(type_alias_impl_trait)]
 
 use defmt::*;
-use defmt_rtt as _; // global logger
 use embassy::executor::Spawner;
 use embassy_stm32::exti::ExtiInput;
 use embassy_stm32::gpio::{Input, Pull};
 use embassy_stm32::Peripherals;
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/stm32f4/src/bin/can.rs b/examples/stm32f4/src/bin/can.rs
index 0f41d686..8abce87a 100644
--- a/examples/stm32f4/src/bin/can.rs
+++ b/examples/stm32f4/src/bin/can.rs
@@ -2,15 +2,13 @@
 #![no_main]
 #![feature(type_alias_impl_trait)]
 
-use defmt_rtt as _; // global logger
-use panic_probe as _;
-
 use cortex_m_rt::entry;
 use defmt::*;
 use embassy_stm32::can::bxcan::filter::Mask32;
 use embassy_stm32::can::bxcan::{Frame, StandardId};
 use embassy_stm32::can::Can;
 use embassy_stm32::gpio::{Input, Pull};
+use {defmt_rtt as _, panic_probe as _};
 
 #[entry]
 fn main() -> ! {
diff --git a/examples/stm32f4/src/bin/hello.rs b/examples/stm32f4/src/bin/hello.rs
index 92d87ced..8e69e89d 100644
--- a/examples/stm32f4/src/bin/hello.rs
+++ b/examples/stm32f4/src/bin/hello.rs
@@ -6,11 +6,8 @@ use defmt::info;
 use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
 use embassy_stm32::time::Hertz;
-use embassy_stm32::Config;
-use embassy_stm32::Peripherals;
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use embassy_stm32::{Config, Peripherals};
+use {defmt_rtt as _, panic_probe as _};
 
 fn config() -> Config {
     let mut config = Config::default();
diff --git a/examples/stm32f4/src/bin/multiprio.rs b/examples/stm32f4/src/bin/multiprio.rs
index 68429560..4f2cf9a6 100644
--- a/examples/stm32f4/src/bin/multiprio.rs
+++ b/examples/stm32f4/src/bin/multiprio.rs
@@ -57,16 +57,14 @@
 #![no_main]
 #![feature(type_alias_impl_trait)]
 
-use defmt::*;
-use defmt_rtt as _; // global logger
-use panic_probe as _;
-
 use cortex_m_rt::entry;
+use defmt::*;
 use embassy::time::{Duration, Instant, Timer};
 use embassy::util::Forever;
 use embassy_stm32::executor::{Executor, InterruptExecutor};
 use embassy_stm32::interrupt;
 use embassy_stm32::interrupt::InterruptExt;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::task]
 async fn run_high() {
diff --git a/examples/stm32f4/src/bin/sdmmc.rs b/examples/stm32f4/src/bin/sdmmc.rs
index eab0fad4..b08d26f4 100644
--- a/examples/stm32f4/src/bin/sdmmc.rs
+++ b/examples/stm32f4/src/bin/sdmmc.rs
@@ -2,14 +2,12 @@
 #![no_main]
 #![feature(type_alias_impl_trait)]
 
-use defmt_rtt as _; // global logger
-use panic_probe as _;
-
 use defmt::*;
 use embassy::executor::Spawner;
 use embassy_stm32::sdmmc::Sdmmc;
 use embassy_stm32::time::U32Ext;
 use embassy_stm32::{interrupt, Config, Peripherals};
+use {defmt_rtt as _, panic_probe as _};
 
 fn config() -> Config {
     let mut config = Config::default();
diff --git a/examples/stm32f4/src/bin/spi.rs b/examples/stm32f4/src/bin/spi.rs
index 69be8143..05b48f47 100644
--- a/examples/stm32f4/src/bin/spi.rs
+++ b/examples/stm32f4/src/bin/spi.rs
@@ -2,15 +2,13 @@
 #![no_main]
 #![feature(type_alias_impl_trait)]
 
-use defmt_rtt as _; // global logger
-use panic_probe as _;
-
 use cortex_m_rt::entry;
 use defmt::*;
 use embassy_stm32::dma::NoDma;
 use embassy_stm32::gpio::{Level, Output, Speed};
 use embassy_stm32::spi::{Config, Spi};
 use embassy_stm32::time::Hertz;
+use {defmt_rtt as _, panic_probe as _};
 
 #[entry]
 fn main() -> ! {
diff --git a/examples/stm32f4/src/bin/spi_dma.rs b/examples/stm32f4/src/bin/spi_dma.rs
index 1bf9b856..f3c0f2cd 100644
--- a/examples/stm32f4/src/bin/spi_dma.rs
+++ b/examples/stm32f4/src/bin/spi_dma.rs
@@ -4,14 +4,14 @@
 
 use core::fmt::Write;
 use core::str::from_utf8;
+
 use defmt::*;
-use defmt_rtt as _; // global logger
 use embassy::executor::Spawner;
 use embassy_stm32::spi::{Config, Spi};
 use embassy_stm32::time::Hertz;
 use embassy_stm32::Peripherals;
 use heapless::String;
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
@@ -32,9 +32,7 @@ async fn main(_spawner: Spawner, p: Peripherals) {
         let mut write: String<128> = String::new();
         let mut read = [0; 128];
         core::write!(&mut write, "Hello DMA World {}!\r\n", n).unwrap();
-        spi.transfer(&mut read[0..write.len()], write.as_bytes())
-            .await
-            .ok();
+        spi.transfer(&mut read[0..write.len()], write.as_bytes()).await.ok();
         info!("read via spi+dma: {}", from_utf8(&read).unwrap());
     }
 }
diff --git a/examples/stm32f4/src/bin/usart.rs b/examples/stm32f4/src/bin/usart.rs
index a302667e..90ad882b 100644
--- a/examples/stm32f4/src/bin/usart.rs
+++ b/examples/stm32f4/src/bin/usart.rs
@@ -4,10 +4,9 @@
 
 use cortex_m_rt::entry;
 use defmt::*;
-use defmt_rtt as _; // global logger
 use embassy_stm32::dma::NoDma;
 use embassy_stm32::usart::{Config, Uart};
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[entry]
 fn main() -> ! {
diff --git a/examples/stm32f4/src/bin/usart_buffered.rs b/examples/stm32f4/src/bin/usart_buffered.rs
index 2a613ee4..039e43bd 100644
--- a/examples/stm32f4/src/bin/usart_buffered.rs
+++ b/examples/stm32f4/src/bin/usart_buffered.rs
@@ -3,13 +3,12 @@
 #![feature(type_alias_impl_trait)]
 
 use defmt::*;
-use defmt_rtt as _; // global logger
 use embassy::executor::Spawner;
 use embassy_stm32::dma::NoDma;
 use embassy_stm32::usart::{BufferedUart, Config, State, Uart};
 use embassy_stm32::{interrupt, Peripherals};
 use embedded_io::asynch::BufRead;
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/stm32f4/src/bin/usart_dma.rs b/examples/stm32f4/src/bin/usart_dma.rs
index cf45b71c..8d06f843 100644
--- a/examples/stm32f4/src/bin/usart_dma.rs
+++ b/examples/stm32f4/src/bin/usart_dma.rs
@@ -3,14 +3,14 @@
 #![feature(type_alias_impl_trait)]
 
 use core::fmt::Write;
+
 use defmt::*;
-use defmt_rtt as _; // global logger
 use embassy::executor::Spawner;
 use embassy_stm32::dma::NoDma;
 use embassy_stm32::usart::{Config, Uart};
 use embassy_stm32::Peripherals;
 use heapless::String;
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/stm32f7/build.rs b/examples/stm32f7/build.rs
index b72dd55e..c4e15f19 100644
--- a/examples/stm32f7/build.rs
+++ b/examples/stm32f7/build.rs
@@ -1,7 +1,8 @@
 //! adapted from https://github.com/stm32-rs/stm32f7xx-hal/blob/master/build.rs
 use std::env;
 use std::fs::File;
-use std::io::{self, prelude::*};
+use std::io::prelude::*;
+use std::io::{self};
 use std::path::PathBuf;
 
 #[derive(Debug)]
diff --git a/examples/stm32f7/src/bin/adc.rs b/examples/stm32f7/src/bin/adc.rs
index 87f5d30d..fc835962 100644
--- a/examples/stm32f7/src/bin/adc.rs
+++ b/examples/stm32f7/src/bin/adc.rs
@@ -2,14 +2,12 @@
 #![no_main]
 #![feature(type_alias_impl_trait)]
 
-use defmt_rtt as _; // global logger
-use panic_probe as _;
-
 use defmt::*;
 use embassy::executor::Spawner;
 use embassy::time::{Delay, Duration, Timer};
 use embassy_stm32::adc::Adc;
 use embassy_stm32::Peripherals;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/stm32f7/src/bin/blinky.rs b/examples/stm32f7/src/bin/blinky.rs
index 8b85ca96..907492b3 100644
--- a/examples/stm32f7/src/bin/blinky.rs
+++ b/examples/stm32f7/src/bin/blinky.rs
@@ -3,12 +3,11 @@
 #![feature(type_alias_impl_trait)]
 
 use defmt::*;
-use defmt_rtt as _; // global logger
 use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
 use embassy_stm32::gpio::{Level, Output, Speed};
 use embassy_stm32::Peripherals;
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/stm32f7/src/bin/button.rs b/examples/stm32f7/src/bin/button.rs
index 4f9af7fb..b13e6453 100644
--- a/examples/stm32f7/src/bin/button.rs
+++ b/examples/stm32f7/src/bin/button.rs
@@ -4,9 +4,8 @@
 
 use cortex_m_rt::entry;
 use defmt::*;
-use defmt_rtt as _; // global logger
 use embassy_stm32::gpio::{Input, Level, Output, Pull, Speed};
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[entry]
 fn main() -> ! {
diff --git a/examples/stm32f7/src/bin/button_exti.rs b/examples/stm32f7/src/bin/button_exti.rs
index 78f2e6ee..24ece992 100644
--- a/examples/stm32f7/src/bin/button_exti.rs
+++ b/examples/stm32f7/src/bin/button_exti.rs
@@ -3,12 +3,11 @@
 #![feature(type_alias_impl_trait)]
 
 use defmt::*;
-use defmt_rtt as _; // global logger
 use embassy::executor::Spawner;
 use embassy_stm32::exti::ExtiInput;
 use embassy_stm32::gpio::{Input, Pull};
 use embassy_stm32::Peripherals;
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/stm32f7/src/bin/eth.rs b/examples/stm32f7/src/bin/eth.rs
index af012f82..dc0b3c60 100644
--- a/examples/stm32f7/src/bin/eth.rs
+++ b/examples/stm32f7/src/bin/eth.rs
@@ -13,13 +13,10 @@ use embassy_stm32::eth::{Ethernet, State};
 use embassy_stm32::peripherals::ETH;
 use embassy_stm32::rng::Rng;
 use embassy_stm32::time::U32Ext;
-use embassy_stm32::Config;
-use embassy_stm32::{interrupt, Peripherals};
+use embassy_stm32::{interrupt, Config, Peripherals};
 use embedded_io::asynch::Write;
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
 use rand_core::RngCore;
+use {defmt_rtt as _, panic_probe as _};
 
 macro_rules! forever {
     ($val:expr) => {{
diff --git a/examples/stm32f7/src/bin/flash.rs b/examples/stm32f7/src/bin/flash.rs
index 9eb8e4b9..af66275d 100644
--- a/examples/stm32f7/src/bin/flash.rs
+++ b/examples/stm32f7/src/bin/flash.rs
@@ -8,9 +8,7 @@ use embassy::time::{Duration, Timer};
 use embassy_stm32::flash::Flash;
 use embassy_stm32::Peripherals;
 use embedded_storage::nor_flash::{NorFlash, ReadNorFlash};
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
@@ -40,8 +38,8 @@ async fn main(_spawner: Spawner, p: Peripherals) {
     unwrap!(f.write(
         ADDR,
         &[
-            1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24,
-            25, 26, 27, 28, 29, 30, 31, 32
+            1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29,
+            30, 31, 32
         ]
     ));
 
@@ -52,8 +50,8 @@ async fn main(_spawner: Spawner, p: Peripherals) {
     assert_eq!(
         &buf[..],
         &[
-            1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24,
-            25, 26, 27, 28, 29, 30, 31, 32
+            1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29,
+            30, 31, 32
         ]
     );
 }
diff --git a/examples/stm32f7/src/bin/hello.rs b/examples/stm32f7/src/bin/hello.rs
index 92d87ced..8e69e89d 100644
--- a/examples/stm32f7/src/bin/hello.rs
+++ b/examples/stm32f7/src/bin/hello.rs
@@ -6,11 +6,8 @@ use defmt::info;
 use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
 use embassy_stm32::time::Hertz;
-use embassy_stm32::Config;
-use embassy_stm32::Peripherals;
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use embassy_stm32::{Config, Peripherals};
+use {defmt_rtt as _, panic_probe as _};
 
 fn config() -> Config {
     let mut config = Config::default();
diff --git a/examples/stm32f7/src/bin/sdmmc.rs b/examples/stm32f7/src/bin/sdmmc.rs
index dae07c30..1af1061b 100644
--- a/examples/stm32f7/src/bin/sdmmc.rs
+++ b/examples/stm32f7/src/bin/sdmmc.rs
@@ -2,14 +2,12 @@
 #![no_main]
 #![feature(type_alias_impl_trait)]
 
-use defmt_rtt as _; // global logger
-use panic_probe as _;
-
 use defmt::*;
 use embassy::executor::Spawner;
 use embassy_stm32::sdmmc::Sdmmc;
 use embassy_stm32::time::U32Ext;
 use embassy_stm32::{interrupt, Config, Peripherals};
+use {defmt_rtt as _, panic_probe as _};
 
 fn config() -> Config {
     let mut config = Config::default();
diff --git a/examples/stm32f7/src/bin/usart_dma.rs b/examples/stm32f7/src/bin/usart_dma.rs
index 69fa21a0..d8551620 100644
--- a/examples/stm32f7/src/bin/usart_dma.rs
+++ b/examples/stm32f7/src/bin/usart_dma.rs
@@ -3,15 +3,14 @@
 #![feature(type_alias_impl_trait)]
 
 use core::fmt::Write;
+
 use defmt::*;
-use defmt_rtt as _; // global logger
 use embassy::executor::Spawner;
 use embassy_stm32::dma::NoDma;
 use embassy_stm32::usart::{Config, Uart};
 use embassy_stm32::Peripherals;
-use panic_probe as _;
-
 use heapless::String;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/stm32g0/src/bin/blinky.rs b/examples/stm32g0/src/bin/blinky.rs
index 8b85ca96..907492b3 100644
--- a/examples/stm32g0/src/bin/blinky.rs
+++ b/examples/stm32g0/src/bin/blinky.rs
@@ -3,12 +3,11 @@
 #![feature(type_alias_impl_trait)]
 
 use defmt::*;
-use defmt_rtt as _; // global logger
 use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
 use embassy_stm32::gpio::{Level, Output, Speed};
 use embassy_stm32::Peripherals;
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/stm32g0/src/bin/button.rs b/examples/stm32g0/src/bin/button.rs
index 78d7ba1f..72a3f5cb 100644
--- a/examples/stm32g0/src/bin/button.rs
+++ b/examples/stm32g0/src/bin/button.rs
@@ -4,9 +4,8 @@
 
 use cortex_m_rt::entry;
 use defmt::*;
-use defmt_rtt as _; // global logger
 use embassy_stm32::gpio::{Input, Pull};
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[entry]
 fn main() -> ! {
diff --git a/examples/stm32g0/src/bin/button_exti.rs b/examples/stm32g0/src/bin/button_exti.rs
index 4b1cadcb..924feeb3 100644
--- a/examples/stm32g0/src/bin/button_exti.rs
+++ b/examples/stm32g0/src/bin/button_exti.rs
@@ -3,12 +3,11 @@
 #![feature(type_alias_impl_trait)]
 
 use defmt::*;
-use defmt_rtt as _; // global logger
 use embassy::executor::Spawner;
 use embassy_stm32::exti::ExtiInput;
 use embassy_stm32::gpio::{Input, Pull};
 use embassy_stm32::Peripherals;
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/stm32g4/src/bin/blinky.rs b/examples/stm32g4/src/bin/blinky.rs
index 92ec2b57..cd488327 100644
--- a/examples/stm32g4/src/bin/blinky.rs
+++ b/examples/stm32g4/src/bin/blinky.rs
@@ -3,12 +3,11 @@
 #![feature(type_alias_impl_trait)]
 
 use defmt::*;
-use defmt_rtt as _; // global logger
 use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
 use embassy_stm32::gpio::{Level, Output, Speed};
 use embassy_stm32::Peripherals;
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/stm32g4/src/bin/button.rs b/examples/stm32g4/src/bin/button.rs
index f6c98130..15abd86d 100644
--- a/examples/stm32g4/src/bin/button.rs
+++ b/examples/stm32g4/src/bin/button.rs
@@ -4,9 +4,8 @@
 
 use cortex_m_rt::entry;
 use defmt::*;
-use defmt_rtt as _; // global logger
 use embassy_stm32::gpio::{Input, Pull};
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[entry]
 fn main() -> ! {
diff --git a/examples/stm32g4/src/bin/button_exti.rs b/examples/stm32g4/src/bin/button_exti.rs
index 78f2e6ee..24ece992 100644
--- a/examples/stm32g4/src/bin/button_exti.rs
+++ b/examples/stm32g4/src/bin/button_exti.rs
@@ -3,12 +3,11 @@
 #![feature(type_alias_impl_trait)]
 
 use defmt::*;
-use defmt_rtt as _; // global logger
 use embassy::executor::Spawner;
 use embassy_stm32::exti::ExtiInput;
 use embassy_stm32::gpio::{Input, Pull};
 use embassy_stm32::Peripherals;
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/stm32g4/src/bin/pwm.rs b/examples/stm32g4/src/bin/pwm.rs
index 3770f6f3..525b6001 100644
--- a/examples/stm32g4/src/bin/pwm.rs
+++ b/examples/stm32g4/src/bin/pwm.rs
@@ -3,13 +3,13 @@
 #![feature(type_alias_impl_trait)]
 
 use defmt::*;
-use defmt_rtt as _; // global logger
 use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
-use embassy_stm32::pwm::{simple_pwm::SimplePwm, Channel};
+use embassy_stm32::pwm::simple_pwm::SimplePwm;
+use embassy_stm32::pwm::Channel;
 use embassy_stm32::time::U32Ext;
 use embassy_stm32::Peripherals;
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/stm32h7/src/bin/adc.rs b/examples/stm32h7/src/bin/adc.rs
index b12bca30..e2439074 100644
--- a/examples/stm32h7/src/bin/adc.rs
+++ b/examples/stm32h7/src/bin/adc.rs
@@ -2,16 +2,14 @@
 #![no_main]
 #![feature(type_alias_impl_trait)]
 
+use defmt::*;
 use embassy::executor::Spawner;
 use embassy::time::{Delay, Duration, Timer};
 use embassy_stm32::adc::{Adc, SampleTime};
 use embassy_stm32::rcc::AdcClockSource;
 use embassy_stm32::time::U32Ext;
 use embassy_stm32::{Config, Peripherals};
-
-use defmt::*;
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 pub fn config() -> Config {
     let mut config = Config::default();
diff --git a/examples/stm32h7/src/bin/blinky.rs b/examples/stm32h7/src/bin/blinky.rs
index 2329125a..7982f4a0 100644
--- a/examples/stm32h7/src/bin/blinky.rs
+++ b/examples/stm32h7/src/bin/blinky.rs
@@ -3,12 +3,11 @@
 #![feature(type_alias_impl_trait)]
 
 use defmt::*;
-use defmt_rtt as _; // global logger
 use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
 use embassy_stm32::gpio::{Level, Output, Speed};
 use embassy_stm32::Peripherals;
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/stm32h7/src/bin/button_exti.rs b/examples/stm32h7/src/bin/button_exti.rs
index 78f2e6ee..24ece992 100644
--- a/examples/stm32h7/src/bin/button_exti.rs
+++ b/examples/stm32h7/src/bin/button_exti.rs
@@ -3,12 +3,11 @@
 #![feature(type_alias_impl_trait)]
 
 use defmt::*;
-use defmt_rtt as _; // global logger
 use embassy::executor::Spawner;
 use embassy_stm32::exti::ExtiInput;
 use embassy_stm32::gpio::{Input, Pull};
 use embassy_stm32::Peripherals;
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/stm32h7/src/bin/camera.rs b/examples/stm32h7/src/bin/camera.rs
index 3311ba85..918eab65 100644
--- a/examples/stm32h7/src/bin/camera.rs
+++ b/examples/stm32h7/src/bin/camera.rs
@@ -7,14 +7,10 @@ use embassy::time::{Duration, Timer};
 use embassy_stm32::dcmi::{self, *};
 use embassy_stm32::gpio::{Level, Output, Speed};
 use embassy_stm32::i2c::I2c;
-use embassy_stm32::interrupt;
 use embassy_stm32::rcc::{Mco, Mco1Source, McoClock};
 use embassy_stm32::time::U32Ext;
-use embassy_stm32::Config;
-use embassy_stm32::Peripherals;
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use embassy_stm32::{interrupt, Config, Peripherals};
+use {defmt_rtt as _, panic_probe as _};
 
 #[allow(unused)]
 pub fn config() -> Config {
@@ -43,15 +39,7 @@ async fn main(_spawner: Spawner, p: Peripherals) {
 
     let mut led = Output::new(p.PE3, Level::High, Speed::Low);
     let i2c_irq = interrupt::take!(I2C1_EV);
-    let cam_i2c = I2c::new(
-        p.I2C1,
-        p.PB8,
-        p.PB9,
-        i2c_irq,
-        p.DMA1_CH1,
-        p.DMA1_CH2,
-        100u32.khz(),
-    );
+    let cam_i2c = I2c::new(p.I2C1, p.PB8, p.PB9, i2c_irq, p.DMA1_CH1, p.DMA1_CH2, 100u32.khz());
 
     let mut camera = Ov7725::new(cam_i2c, mco);
 
@@ -60,17 +48,13 @@ async fn main(_spawner: Spawner, p: Peripherals) {
     let manufacturer_id = defmt::unwrap!(camera.read_manufacturer_id().await);
     let camera_id = defmt::unwrap!(camera.read_product_id().await);
 
-    defmt::info!(
-        "manufacturer: 0x{:x}, pid: 0x{:x}",
-        manufacturer_id,
-        camera_id
-    );
+    defmt::info!("manufacturer: 0x{:x}, pid: 0x{:x}", manufacturer_id, camera_id);
 
     let dcmi_irq = interrupt::take!(DCMI);
     let config = dcmi::Config::default();
     let mut dcmi = Dcmi::new_8bit(
-        p.DCMI, p.DMA1_CH0, dcmi_irq, p.PC6, p.PC7, p.PE0, p.PE1, p.PE4, p.PD3, p.PE5, p.PE6,
-        p.PB7, p.PA4, p.PA6, config,
+        p.DCMI, p.DMA1_CH0, dcmi_irq, p.PC6, p.PC7, p.PE0, p.PE1, p.PE4, p.PD3, p.PE5, p.PE6, p.PB7, p.PA4, p.PA6,
+        config,
     );
 
     defmt::info!("attempting capture");
@@ -258,10 +242,8 @@ mod ov7725 {
             let com3 = self.read(Register::Com3).await?;
             let vflip = com3 & 0x80 > 0;
 
-            self.modify(Register::HRef, |reg| {
-                reg & 0xbf | if vflip { 0x40 } else { 0x40 }
-            })
-            .await?;
+            self.modify(Register::HRef, |reg| reg & 0xbf | if vflip { 0x40 } else { 0x40 })
+                .await?;
 
             if horizontal <= 320 || vertical <= 240 {
                 self.write(Register::HStart, 0x3f).await?;
@@ -291,11 +273,7 @@ mod ov7725 {
                 .map_err(Error::I2c)
         }
 
-        async fn modify<F: FnOnce(u8) -> u8>(
-            &mut self,
-            register: Register,
-            f: F,
-        ) -> Result<(), Error<Bus::Error>> {
+        async fn modify<F: FnOnce(u8) -> u8>(&mut self, register: Register, f: F) -> Result<(), Error<Bus::Error>> {
             let value = self.read(register).await?;
             let value = f(value);
             self.write(register, value).await
diff --git a/examples/stm32h7/src/bin/dac.rs b/examples/stm32h7/src/bin/dac.rs
index 86c874a6..8ed33350 100644
--- a/examples/stm32h7/src/bin/dac.rs
+++ b/examples/stm32h7/src/bin/dac.rs
@@ -2,14 +2,12 @@
 #![no_main]
 #![feature(type_alias_impl_trait)]
 
-use defmt_rtt as _; // global logger
-use panic_probe as _;
-
 use cortex_m_rt::entry;
 use defmt::*;
 use embassy_stm32::dac::{Channel, Dac, Value};
 use embassy_stm32::time::U32Ext;
 use embassy_stm32::Config;
+use {defmt_rtt as _, panic_probe as _};
 
 pub fn config() -> Config {
     let mut config = Config::default();
diff --git a/examples/stm32h7/src/bin/eth.rs b/examples/stm32h7/src/bin/eth.rs
index 649ff260..6dabadc4 100644
--- a/examples/stm32h7/src/bin/eth.rs
+++ b/examples/stm32h7/src/bin/eth.rs
@@ -13,13 +13,10 @@ use embassy_stm32::eth::{Ethernet, State};
 use embassy_stm32::peripherals::ETH;
 use embassy_stm32::rng::Rng;
 use embassy_stm32::time::U32Ext;
-use embassy_stm32::Config;
-use embassy_stm32::{interrupt, Peripherals};
+use embassy_stm32::{interrupt, Config, Peripherals};
 use embedded_io::asynch::Write;
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
 use rand_core::RngCore;
+use {defmt_rtt as _, panic_probe as _};
 
 macro_rules! forever {
     ($val:expr) => {{
diff --git a/examples/stm32h7/src/bin/flash.rs b/examples/stm32h7/src/bin/flash.rs
index b008c088..5f97d2b3 100644
--- a/examples/stm32h7/src/bin/flash.rs
+++ b/examples/stm32h7/src/bin/flash.rs
@@ -3,13 +3,12 @@
 #![feature(type_alias_impl_trait)]
 
 use defmt::{info, unwrap};
-use defmt_rtt as _; // global logger
 use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
 use embassy_stm32::flash::Flash;
 use embassy_stm32::Peripherals;
 use embedded_storage::nor_flash::{NorFlash, ReadNorFlash};
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
@@ -39,8 +38,8 @@ async fn main(_spawner: Spawner, p: Peripherals) {
     unwrap!(f.write(
         ADDR,
         &[
-            1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24,
-            25, 26, 27, 28, 29, 30, 31, 32
+            1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29,
+            30, 31, 32
         ]
     ));
 
@@ -51,8 +50,8 @@ async fn main(_spawner: Spawner, p: Peripherals) {
     assert_eq!(
         &buf[..],
         &[
-            1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24,
-            25, 26, 27, 28, 29, 30, 31, 32
+            1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29,
+            30, 31, 32
         ]
     );
 }
diff --git a/examples/stm32h7/src/bin/fmc.rs b/examples/stm32h7/src/bin/fmc.rs
index ba8215d6..2f55479c 100644
--- a/examples/stm32h7/src/bin/fmc.rs
+++ b/examples/stm32h7/src/bin/fmc.rs
@@ -3,14 +3,12 @@
 #![feature(type_alias_impl_trait)]
 
 use defmt::*;
-use defmt_rtt as _; // global logger
 use embassy::executor::Spawner;
 use embassy::time::{Delay, Duration, Timer};
 use embassy_stm32::fmc::Fmc;
 use embassy_stm32::time::U32Ext;
-use embassy_stm32::Config;
-use embassy_stm32::Peripherals;
-use panic_probe as _;
+use embassy_stm32::{Config, Peripherals};
+use {defmt_rtt as _, panic_probe as _};
 
 pub fn config() -> Config {
     let mut config = Config::default();
@@ -62,16 +60,8 @@ async fn main(_spawner: Spawner, p: Peripherals) {
         const REGION_WRITE_BACK: u32 = 0x01;
         const REGION_ENABLE: u32 = 0x01;
 
-        crate::assert_eq!(
-            size & (size - 1),
-            0,
-            "SDRAM memory region size must be a power of 2"
-        );
-        crate::assert_eq!(
-            size & 0x1F,
-            0,
-            "SDRAM memory region size must be 32 bytes or more"
-        );
+        crate::assert_eq!(size & (size - 1), 0, "SDRAM memory region size must be a power of 2");
+        crate::assert_eq!(size & 0x1F, 0, "SDRAM memory region size must be 32 bytes or more");
         fn log2minus1(sz: u32) -> u32 {
             for i in 5..=31 {
                 if sz == (1 << i) {
@@ -104,8 +94,7 @@ async fn main(_spawner: Spawner, p: Peripherals) {
 
         // Enable
         unsafe {
-            mpu.ctrl
-                .modify(|r| r | MPU_DEFAULT_MMAP_FOR_PRIVILEGED | MPU_ENABLE);
+            mpu.ctrl.modify(|r| r | MPU_DEFAULT_MMAP_FOR_PRIVILEGED | MPU_ENABLE);
 
             scb.shcsr.modify(|r| r | MEMFAULTENA);
 
diff --git a/examples/stm32h7/src/bin/low_level_timer_api.rs b/examples/stm32h7/src/bin/low_level_timer_api.rs
index 647c5a8f..3a728a0d 100644
--- a/examples/stm32h7/src/bin/low_level_timer_api.rs
+++ b/examples/stm32h7/src/bin/low_level_timer_api.rs
@@ -3,8 +3,6 @@
 #![feature(type_alias_impl_trait)]
 
 use core::marker::PhantomData;
-use defmt_rtt as _; // global logger
-use panic_probe as _;
 
 use defmt::*;
 use embassy::executor::Spawner;
@@ -13,9 +11,8 @@ use embassy_stm32::gpio::low_level::AFType;
 use embassy_stm32::gpio::Speed;
 use embassy_stm32::pwm::*;
 use embassy_stm32::time::{Hertz, U32Ext};
-use embassy_stm32::unborrow;
-use embassy_stm32::Unborrow;
-use embassy_stm32::{Config, Peripherals};
+use embassy_stm32::{unborrow, Config, Peripherals, Unborrow};
+use {defmt_rtt as _, panic_probe as _};
 
 pub fn config() -> Config {
     let mut config = Config::default();
@@ -108,25 +105,18 @@ impl<'d, T: CaptureCompare32bitInstance> SimplePwm32<'d, T> {
 
     pub fn enable(&mut self, channel: Channel) {
         unsafe {
-            T::regs_gp32()
-                .ccer()
-                .modify(|w| w.set_cce(channel.raw(), true));
+            T::regs_gp32().ccer().modify(|w| w.set_cce(channel.raw(), true));
         }
     }
 
     pub fn disable(&mut self, channel: Channel) {
         unsafe {
-            T::regs_gp32()
-                .ccer()
-                .modify(|w| w.set_cce(channel.raw(), false));
+            T::regs_gp32().ccer().modify(|w| w.set_cce(channel.raw(), false));
         }
     }
 
     pub fn set_freq<F: Into<Hertz>>(&mut self, freq: F) {
-        <T as embassy_stm32::timer::low_level::GeneralPurpose32bitInstance>::set_frequency(
-            &mut self.inner,
-            freq,
-        );
+        <T as embassy_stm32::timer::low_level::GeneralPurpose32bitInstance>::set_frequency(&mut self.inner, freq);
     }
 
     pub fn get_max_duty(&self) -> u32 {
@@ -135,10 +125,6 @@ impl<'d, T: CaptureCompare32bitInstance> SimplePwm32<'d, T> {
 
     pub fn set_duty(&mut self, channel: Channel, duty: u32) {
         defmt::assert!(duty < self.get_max_duty());
-        unsafe {
-            T::regs_gp32()
-                .ccr(channel.raw())
-                .modify(|w| w.set_ccr(duty))
-        }
+        unsafe { T::regs_gp32().ccr(channel.raw()).modify(|w| w.set_ccr(duty)) }
     }
 }
diff --git a/examples/stm32h7/src/bin/mco.rs b/examples/stm32h7/src/bin/mco.rs
index a6735036..6f03b547 100644
--- a/examples/stm32h7/src/bin/mco.rs
+++ b/examples/stm32h7/src/bin/mco.rs
@@ -3,13 +3,12 @@
 #![feature(type_alias_impl_trait)]
 
 use defmt::*;
-use defmt_rtt as _; // global logger
 use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
 use embassy_stm32::gpio::{Level, Output, Speed};
 use embassy_stm32::rcc::{Mco, Mco1Source, McoClock};
 use embassy_stm32::Peripherals;
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/stm32h7/src/bin/pwm.rs b/examples/stm32h7/src/bin/pwm.rs
index c33ba066..0e85b8d8 100644
--- a/examples/stm32h7/src/bin/pwm.rs
+++ b/examples/stm32h7/src/bin/pwm.rs
@@ -3,13 +3,13 @@
 #![feature(type_alias_impl_trait)]
 
 use defmt::*;
-use defmt_rtt as _; // global logger
 use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
-use embassy_stm32::pwm::{simple_pwm::SimplePwm, Channel};
+use embassy_stm32::pwm::simple_pwm::SimplePwm;
+use embassy_stm32::pwm::Channel;
 use embassy_stm32::time::U32Ext;
 use embassy_stm32::{Config, Peripherals};
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 pub fn config() -> Config {
     let mut config = Config::default();
diff --git a/examples/stm32h7/src/bin/rng.rs b/examples/stm32h7/src/bin/rng.rs
index b914fa70..2b42a6af 100644
--- a/examples/stm32h7/src/bin/rng.rs
+++ b/examples/stm32h7/src/bin/rng.rs
@@ -3,11 +3,10 @@
 #![feature(type_alias_impl_trait)]
 
 use defmt::*;
-use defmt_rtt as _; // global logger
 use embassy::executor::Spawner;
 use embassy_stm32::rng::Rng;
 use embassy_stm32::Peripherals;
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/stm32h7/src/bin/sdmmc.rs b/examples/stm32h7/src/bin/sdmmc.rs
index c3b2ebcd..4a74780f 100644
--- a/examples/stm32h7/src/bin/sdmmc.rs
+++ b/examples/stm32h7/src/bin/sdmmc.rs
@@ -2,14 +2,12 @@
 #![no_main]
 #![feature(type_alias_impl_trait)]
 
-use defmt_rtt as _; // global logger
-use panic_probe as _;
-
 use defmt::*;
 use embassy::executor::Spawner;
 use embassy_stm32::sdmmc::Sdmmc;
 use embassy_stm32::time::U32Ext;
 use embassy_stm32::{interrupt, Config, Peripherals};
+use {defmt_rtt as _, panic_probe as _};
 
 fn config() -> Config {
     let mut config = Config::default();
diff --git a/examples/stm32h7/src/bin/signal.rs b/examples/stm32h7/src/bin/signal.rs
index c63b2836..f798b1c9 100644
--- a/examples/stm32h7/src/bin/signal.rs
+++ b/examples/stm32h7/src/bin/signal.rs
@@ -2,17 +2,12 @@
 #![no_main]
 #![feature(type_alias_impl_trait)]
 
-// global logger
 use defmt::{info, unwrap};
-use defmt_rtt as _;
-
-use panic_probe as _;
-
 use embassy::channel::signal::Signal;
 use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
-
 use embassy_stm32::Peripherals;
+use {defmt_rtt as _, panic_probe as _};
 
 static SIGNAL: Signal<u32> = Signal::new();
 
diff --git a/examples/stm32h7/src/bin/spi.rs b/examples/stm32h7/src/bin/spi.rs
index a0acb03d..d4ee4429 100644
--- a/examples/stm32h7/src/bin/spi.rs
+++ b/examples/stm32h7/src/bin/spi.rs
@@ -2,21 +2,19 @@
 #![no_main]
 #![feature(type_alias_impl_trait)]
 
-use defmt_rtt as _; // global logger
-use panic_probe as _;
-
 use core::fmt::Write;
 use core::str::from_utf8;
+
 use cortex_m_rt::entry;
 use defmt::*;
 use embassy::executor::Executor;
 use embassy::util::Forever;
 use embassy_stm32::dma::NoDma;
 use embassy_stm32::peripherals::SPI3;
-use embassy_stm32::spi;
 use embassy_stm32::time::U32Ext;
-use embassy_stm32::Config;
+use embassy_stm32::{spi, Config};
 use heapless::String;
+use {defmt_rtt as _, panic_probe as _};
 
 pub fn config() -> Config {
     let mut config = Config::default();
diff --git a/examples/stm32h7/src/bin/spi_dma.rs b/examples/stm32h7/src/bin/spi_dma.rs
index 8f77b1d0..003bc7ad 100644
--- a/examples/stm32h7/src/bin/spi_dma.rs
+++ b/examples/stm32h7/src/bin/spi_dma.rs
@@ -2,20 +2,18 @@
 #![no_main]
 #![feature(type_alias_impl_trait)]
 
-use defmt_rtt as _; // global logger
-use panic_probe as _;
-
 use core::fmt::Write;
 use core::str::from_utf8;
+
 use cortex_m_rt::entry;
 use defmt::*;
 use embassy::executor::Executor;
 use embassy::util::Forever;
 use embassy_stm32::peripherals::{DMA1_CH3, DMA1_CH4, SPI3};
-use embassy_stm32::spi;
 use embassy_stm32::time::U32Ext;
-use embassy_stm32::Config;
+use embassy_stm32::{spi, Config};
 use heapless::String;
+use {defmt_rtt as _, panic_probe as _};
 
 pub fn config() -> Config {
     let mut config = Config::default();
diff --git a/examples/stm32h7/src/bin/usart.rs b/examples/stm32h7/src/bin/usart.rs
index 0982a6ac..fc3db5a3 100644
--- a/examples/stm32h7/src/bin/usart.rs
+++ b/examples/stm32h7/src/bin/usart.rs
@@ -2,15 +2,13 @@
 #![no_main]
 #![feature(type_alias_impl_trait)]
 
+use cortex_m_rt::entry;
 use defmt::*;
-use defmt_rtt as _; // global logger
 use embassy::executor::Executor;
 use embassy::util::Forever;
 use embassy_stm32::dma::NoDma;
 use embassy_stm32::usart::{Config, Uart};
-use panic_probe as _;
-
-use cortex_m_rt::entry;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::task]
 async fn main_task() {
diff --git a/examples/stm32h7/src/bin/usart_dma.rs b/examples/stm32h7/src/bin/usart_dma.rs
index 74de8b2a..d3325b0c 100644
--- a/examples/stm32h7/src/bin/usart_dma.rs
+++ b/examples/stm32h7/src/bin/usart_dma.rs
@@ -3,16 +3,15 @@
 #![feature(type_alias_impl_trait)]
 
 use core::fmt::Write;
+
+use cortex_m_rt::entry;
 use defmt::*;
-use defmt_rtt as _; // global logger
 use embassy::executor::Executor;
 use embassy::util::Forever;
 use embassy_stm32::dma::NoDma;
 use embassy_stm32::usart::{Config, Uart};
-use panic_probe as _;
-
-use cortex_m_rt::entry;
 use heapless::String;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::task]
 async fn main_task() {
diff --git a/examples/stm32h7/src/bin/usart_split.rs b/examples/stm32h7/src/bin/usart_split.rs
index eb3f9578..678d8c91 100644
--- a/examples/stm32h7/src/bin/usart_split.rs
+++ b/examples/stm32h7/src/bin/usart_split.rs
@@ -3,17 +3,14 @@
 #![feature(type_alias_impl_trait)]
 
 use defmt::*;
-use defmt_rtt as _; // global logger
 use embassy::blocking_mutex::raw::ThreadModeRawMutex;
 use embassy::channel::mpmc::Channel;
 use embassy::executor::Spawner;
 use embassy_stm32::dma::NoDma;
-use embassy_stm32::{
-    peripherals::{DMA1_CH1, UART7},
-    usart::{Config, Uart, UartRx},
-    Peripherals,
-};
-use panic_probe as _;
+use embassy_stm32::peripherals::{DMA1_CH1, UART7};
+use embassy_stm32::usart::{Config, Uart, UartRx};
+use embassy_stm32::Peripherals;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::task]
 async fn writer(mut usart: Uart<'static, UART7, NoDma, NoDma>) {
diff --git a/examples/stm32l0/src/bin/blinky.rs b/examples/stm32l0/src/bin/blinky.rs
index 72f13f06..e027192b 100644
--- a/examples/stm32l0/src/bin/blinky.rs
+++ b/examples/stm32l0/src/bin/blinky.rs
@@ -2,14 +2,12 @@
 #![no_main]
 #![feature(type_alias_impl_trait)]
 
-use defmt_rtt as _; // global logger
-use panic_probe as _;
-
 use defmt::*;
 use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
 use embassy_stm32::gpio::{Level, Output, Speed};
 use embassy_stm32::Peripherals;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/stm32l0/src/bin/button.rs b/examples/stm32l0/src/bin/button.rs
index dfa91259..43ea8c2a 100644
--- a/examples/stm32l0/src/bin/button.rs
+++ b/examples/stm32l0/src/bin/button.rs
@@ -3,11 +3,10 @@
 #![feature(type_alias_impl_trait)]
 
 use defmt::*;
-use defmt_rtt as _; // global logger
 use embassy::executor::Spawner;
 use embassy_stm32::gpio::{Input, Level, Output, Pull, Speed};
 use embassy_stm32::Peripherals;
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/stm32l0/src/bin/button_exti.rs b/examples/stm32l0/src/bin/button_exti.rs
index b1892e2c..d87870a0 100644
--- a/examples/stm32l0/src/bin/button_exti.rs
+++ b/examples/stm32l0/src/bin/button_exti.rs
@@ -2,14 +2,12 @@
 #![no_main]
 #![feature(type_alias_impl_trait)]
 
-use defmt_rtt as _; // global logger
-use panic_probe as _;
-
 use defmt::*;
 use embassy::executor::Spawner;
 use embassy_stm32::exti::ExtiInput;
 use embassy_stm32::gpio::{Input, Pull};
 use embassy_stm32::Peripherals;
+use {defmt_rtt as _, panic_probe as _};
 
 fn config() -> embassy_stm32::Config {
     let mut config = embassy_stm32::Config::default();
diff --git a/examples/stm32l0/src/bin/flash.rs b/examples/stm32l0/src/bin/flash.rs
index c2ccb5b6..a2fec929 100644
--- a/examples/stm32l0/src/bin/flash.rs
+++ b/examples/stm32l0/src/bin/flash.rs
@@ -7,9 +7,7 @@ use embassy::executor::Spawner;
 use embassy_stm32::flash::Flash;
 use embassy_stm32::Peripherals;
 use embedded_storage::nor_flash::{NorFlash, ReadNorFlash};
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/stm32l0/src/bin/lorawan.rs b/examples/stm32l0/src/bin/lorawan.rs
index c3b97de5..8b7e8f82 100644
--- a/examples/stm32l0/src/bin/lorawan.rs
+++ b/examples/stm32l0/src/bin/lorawan.rs
@@ -6,20 +6,16 @@
 #![feature(generic_associated_types)]
 #![feature(type_alias_impl_trait)]
 
-use defmt_rtt as _; // global logger
-use panic_probe as _;
-
-use embassy_lora::{sx127x::*, LoraTimer};
-use embassy_stm32::{
-    exti::ExtiInput,
-    gpio::{Input, Level, Output, Pull, Speed},
-    rng::Rng,
-    spi,
-    time::U32Ext,
-    Peripherals,
-};
+use embassy_lora::sx127x::*;
+use embassy_lora::LoraTimer;
+use embassy_stm32::exti::ExtiInput;
+use embassy_stm32::gpio::{Input, Level, Output, Pull, Speed};
+use embassy_stm32::rng::Rng;
+use embassy_stm32::time::U32Ext;
+use embassy_stm32::{spi, Peripherals};
 use lorawan::default_crypto::DefaultFactory as Crypto;
 use lorawan_device::async_device::{region, Device, JoinMode};
+use {defmt_rtt as _, panic_probe as _};
 
 fn config() -> embassy_stm32::Config {
     let mut config = embassy_stm32::Config::default();
@@ -49,13 +45,10 @@ async fn main(_spawner: embassy::executor::Spawner, p: Peripherals) {
     let ready = Input::new(p.PB4, Pull::Up);
     let ready_pin = ExtiInput::new(ready, p.EXTI4);
 
-    let radio = Sx127xRadio::new(spi, cs, reset, ready_pin, DummySwitch)
-        .await
-        .unwrap();
+    let radio = Sx127xRadio::new(spi, cs, reset, ready_pin, DummySwitch).await.unwrap();
 
     let region = region::EU868::default().into();
-    let mut device: Device<_, Crypto, _, _> =
-        Device::new(region, radio, LoraTimer, Rng::new(p.RNG));
+    let mut device: Device<_, Crypto, _, _> = Device::new(region, radio, LoraTimer, Rng::new(p.RNG));
 
     defmt::info!("Joining LoRaWAN network");
 
diff --git a/examples/stm32l0/src/bin/raw_spawn.rs b/examples/stm32l0/src/bin/raw_spawn.rs
index 4601d85d..dfe2cddb 100644
--- a/examples/stm32l0/src/bin/raw_spawn.rs
+++ b/examples/stm32l0/src/bin/raw_spawn.rs
@@ -1,17 +1,15 @@
 #![no_std]
 #![no_main]
 
-use defmt::*;
-use defmt_rtt as _; // global logger
-use panic_probe as _;
-
 use core::mem;
-use cortex_m_rt::entry;
 
+use cortex_m_rt::entry;
+use defmt::*;
 use embassy::executor::raw::TaskStorage;
 use embassy::executor::Executor;
 use embassy::time::{Duration, Timer};
 use embassy::util::Forever;
+use {defmt_rtt as _, panic_probe as _};
 
 async fn run1() {
     loop {
diff --git a/examples/stm32l0/src/bin/spi.rs b/examples/stm32l0/src/bin/spi.rs
index 5ed783b1..dba0b281 100644
--- a/examples/stm32l0/src/bin/spi.rs
+++ b/examples/stm32l0/src/bin/spi.rs
@@ -2,17 +2,14 @@
 #![no_main]
 #![feature(type_alias_impl_trait)]
 
-use defmt_rtt as _; // global logger
-use panic_probe as _;
-
 use defmt::*;
 use embassy::executor::Spawner;
-use embassy_stm32::gpio::{Level, Output, Speed};
-
 use embassy_stm32::dma::NoDma;
+use embassy_stm32::gpio::{Level, Output, Speed};
 use embassy_stm32::spi::{Config, Spi};
 use embassy_stm32::time::Hertz;
 use embassy_stm32::Peripherals;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/stm32l0/src/bin/usart_dma.rs b/examples/stm32l0/src/bin/usart_dma.rs
index b3fdcacb..86124163 100644
--- a/examples/stm32l0/src/bin/usart_dma.rs
+++ b/examples/stm32l0/src/bin/usart_dma.rs
@@ -2,25 +2,15 @@
 #![no_main]
 #![feature(type_alias_impl_trait)]
 
-use defmt_rtt as _; // global logger
-use panic_probe as _;
-
 use defmt::*;
-
 use embassy::executor::Spawner;
 use embassy_stm32::usart::{Config, Uart};
 use embassy_stm32::Peripherals;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
-    let mut usart = Uart::new(
-        p.USART1,
-        p.PB7,
-        p.PB6,
-        p.DMA1_CH2,
-        p.DMA1_CH3,
-        Config::default(),
-    );
+    let mut usart = Uart::new(p.USART1, p.PB7, p.PB6, p.DMA1_CH2, p.DMA1_CH3, Config::default());
 
     usart.write(b"Hello Embassy World!\r\n").await.unwrap();
     info!("wrote Hello, starting echo");
diff --git a/examples/stm32l0/src/bin/usart_irq.rs b/examples/stm32l0/src/bin/usart_irq.rs
index 4413a294..09b1b0b0 100644
--- a/examples/stm32l0/src/bin/usart_irq.rs
+++ b/examples/stm32l0/src/bin/usart_irq.rs
@@ -2,18 +2,13 @@
 #![no_main]
 #![feature(type_alias_impl_trait)]
 
-use defmt_rtt as _;
-use embedded_io::asynch::{Read, Write};
-// global logger
-use panic_probe as _;
-
 use defmt::*;
-
 use embassy::executor::Spawner;
 use embassy_stm32::dma::NoDma;
-use embassy_stm32::interrupt;
 use embassy_stm32::usart::{BufferedUart, Config, State, Uart};
-use embassy_stm32::Peripherals;
+use embassy_stm32::{interrupt, Peripherals};
+use embedded_io::asynch::{Read, Write};
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/stm32l1/src/bin/blinky.rs b/examples/stm32l1/src/bin/blinky.rs
index e8145552..bace53d9 100644
--- a/examples/stm32l1/src/bin/blinky.rs
+++ b/examples/stm32l1/src/bin/blinky.rs
@@ -2,14 +2,12 @@
 #![no_main]
 #![feature(type_alias_impl_trait)]
 
-use defmt_rtt as _; // global logger
-use panic_probe as _;
-
 use defmt::*;
 use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
 use embassy_stm32::gpio::{Level, Output, Speed};
 use embassy_stm32::Peripherals;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/stm32l1/src/bin/flash.rs b/examples/stm32l1/src/bin/flash.rs
index eea838cb..fc519b07 100644
--- a/examples/stm32l1/src/bin/flash.rs
+++ b/examples/stm32l1/src/bin/flash.rs
@@ -7,9 +7,7 @@ use embassy::executor::Spawner;
 use embassy_stm32::flash::Flash;
 use embassy_stm32::Peripherals;
 use embedded_storage::nor_flash::{NorFlash, ReadNorFlash};
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/stm32l1/src/bin/spi.rs b/examples/stm32l1/src/bin/spi.rs
index bced0c54..81ccba4e 100644
--- a/examples/stm32l1/src/bin/spi.rs
+++ b/examples/stm32l1/src/bin/spi.rs
@@ -2,17 +2,14 @@
 #![no_main]
 #![feature(type_alias_impl_trait)]
 
-use defmt_rtt as _; // global logger
-use panic_probe as _;
-
 use defmt::*;
 use embassy::executor::Spawner;
-use embassy_stm32::gpio::{Level, Output, Speed};
-
 use embassy_stm32::dma::NoDma;
+use embassy_stm32::gpio::{Level, Output, Speed};
 use embassy_stm32::spi::{Config, Spi};
 use embassy_stm32::time::Hertz;
 use embassy_stm32::Peripherals;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/stm32l4/src/bin/adc.rs b/examples/stm32l4/src/bin/adc.rs
index 58ef6eba..499ea47d 100644
--- a/examples/stm32l4/src/bin/adc.rs
+++ b/examples/stm32l4/src/bin/adc.rs
@@ -2,13 +2,11 @@
 #![no_main]
 #![feature(type_alias_impl_trait)]
 
-use defmt_rtt as _; // global logger
-use panic_probe as _;
-
 use defmt::*;
 use embassy::time::Delay;
 use embassy_stm32::adc::{Adc, Resolution};
 use embassy_stm32::pac;
+use {defmt_rtt as _, panic_probe as _};
 
 #[cortex_m_rt::entry]
 fn main() -> ! {
diff --git a/examples/stm32l4/src/bin/blinky.rs b/examples/stm32l4/src/bin/blinky.rs
index e24a5bd3..54f8e03b 100644
--- a/examples/stm32l4/src/bin/blinky.rs
+++ b/examples/stm32l4/src/bin/blinky.rs
@@ -3,12 +3,11 @@
 #![feature(type_alias_impl_trait)]
 
 use defmt::*;
-use defmt_rtt as _; // global logger
 use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
 use embassy_stm32::gpio::{Level, Output, Speed};
 use embassy_stm32::Peripherals;
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/stm32l4/src/bin/button.rs b/examples/stm32l4/src/bin/button.rs
index ff270b51..73b1962e 100644
--- a/examples/stm32l4/src/bin/button.rs
+++ b/examples/stm32l4/src/bin/button.rs
@@ -3,9 +3,8 @@
 #![feature(type_alias_impl_trait)]
 
 use defmt::*;
-use defmt_rtt as _; // global logger
 use embassy_stm32::gpio::{Input, Pull};
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[cortex_m_rt::entry]
 fn main() -> ! {
diff --git a/examples/stm32l4/src/bin/button_exti.rs b/examples/stm32l4/src/bin/button_exti.rs
index 4b1cadcb..924feeb3 100644
--- a/examples/stm32l4/src/bin/button_exti.rs
+++ b/examples/stm32l4/src/bin/button_exti.rs
@@ -3,12 +3,11 @@
 #![feature(type_alias_impl_trait)]
 
 use defmt::*;
-use defmt_rtt as _; // global logger
 use embassy::executor::Spawner;
 use embassy_stm32::exti::ExtiInput;
 use embassy_stm32::gpio::{Input, Pull};
 use embassy_stm32::Peripherals;
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/stm32l4/src/bin/dac.rs b/examples/stm32l4/src/bin/dac.rs
index c26e7e70..d6e744aa 100644
--- a/examples/stm32l4/src/bin/dac.rs
+++ b/examples/stm32l4/src/bin/dac.rs
@@ -2,12 +2,10 @@
 #![no_main]
 #![feature(type_alias_impl_trait)]
 
-use defmt_rtt as _; // global logger
-use panic_probe as _;
-
 use defmt::*;
 use embassy_stm32::dac::{Channel, Dac, Value};
 use embassy_stm32::pac;
+use {defmt_rtt as _, panic_probe as _};
 
 #[cortex_m_rt::entry]
 fn main() -> ! {
diff --git a/examples/stm32l4/src/bin/i2c.rs b/examples/stm32l4/src/bin/i2c.rs
index 46776564..a22b5218 100644
--- a/examples/stm32l4/src/bin/i2c.rs
+++ b/examples/stm32l4/src/bin/i2c.rs
@@ -2,16 +2,13 @@
 #![no_main]
 #![feature(type_alias_impl_trait)]
 
-use defmt_rtt as _; // global logger
-use panic_probe as _;
-
 use defmt::*;
 use embassy::executor::Spawner;
 use embassy_stm32::dma::NoDma;
 use embassy_stm32::i2c::I2c;
-use embassy_stm32::interrupt;
 use embassy_stm32::time::Hertz;
-use embassy_stm32::Peripherals;
+use embassy_stm32::{interrupt, Peripherals};
+use {defmt_rtt as _, panic_probe as _};
 
 const ADDRESS: u8 = 0x5F;
 const WHOAMI: u8 = 0x0F;
diff --git a/examples/stm32l4/src/bin/i2c_blocking_async.rs b/examples/stm32l4/src/bin/i2c_blocking_async.rs
index eb74223b..6c4a8670 100644
--- a/examples/stm32l4/src/bin/i2c_blocking_async.rs
+++ b/examples/stm32l4/src/bin/i2c_blocking_async.rs
@@ -2,18 +2,15 @@
 #![no_main]
 #![feature(type_alias_impl_trait)]
 
-use defmt_rtt as _; // global logger
-use panic_probe as _;
-
 use defmt::*;
 use embassy::executor::Spawner;
 use embassy_embedded_hal::adapter::BlockingAsync;
 use embassy_stm32::dma::NoDma;
 use embassy_stm32::i2c::I2c;
-use embassy_stm32::interrupt;
 use embassy_stm32::time::Hertz;
-use embassy_stm32::Peripherals;
+use embassy_stm32::{interrupt, Peripherals};
 use embedded_hal_async::i2c::I2c as I2cTrait;
+use {defmt_rtt as _, panic_probe as _};
 
 const ADDRESS: u8 = 0x5F;
 const WHOAMI: u8 = 0x0F;
diff --git a/examples/stm32l4/src/bin/i2c_dma.rs b/examples/stm32l4/src/bin/i2c_dma.rs
index 886a0e09..48d2e92c 100644
--- a/examples/stm32l4/src/bin/i2c_dma.rs
+++ b/examples/stm32l4/src/bin/i2c_dma.rs
@@ -2,15 +2,12 @@
 #![no_main]
 #![feature(type_alias_impl_trait)]
 
-use defmt_rtt as _; // global logger
-use panic_probe as _;
-
 use defmt::*;
 use embassy::executor::Spawner;
 use embassy_stm32::i2c::I2c;
-use embassy_stm32::interrupt;
 use embassy_stm32::time::Hertz;
-use embassy_stm32::Peripherals;
+use embassy_stm32::{interrupt, Peripherals};
+use {defmt_rtt as _, panic_probe as _};
 
 const ADDRESS: u8 = 0x5F;
 const WHOAMI: u8 = 0x0F;
@@ -18,15 +15,7 @@ const WHOAMI: u8 = 0x0F;
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) -> ! {
     let irq = interrupt::take!(I2C2_EV);
-    let mut i2c = I2c::new(
-        p.I2C2,
-        p.PB10,
-        p.PB11,
-        irq,
-        p.DMA1_CH4,
-        p.DMA1_CH5,
-        Hertz(100_000),
-    );
+    let mut i2c = I2c::new(p.I2C2, p.PB10, p.PB11, irq, p.DMA1_CH4, p.DMA1_CH5, Hertz(100_000));
 
     let mut data = [0u8; 1];
     unwrap!(i2c.write_read(ADDRESS, &[WHOAMI], &mut data).await);
diff --git a/examples/stm32l4/src/bin/rng.rs b/examples/stm32l4/src/bin/rng.rs
index 03773e61..7aaa122e 100644
--- a/examples/stm32l4/src/bin/rng.rs
+++ b/examples/stm32l4/src/bin/rng.rs
@@ -3,12 +3,11 @@
 #![feature(type_alias_impl_trait)]
 
 use defmt::*;
-use defmt_rtt as _; // global logger
 use embassy::executor::Spawner;
 use embassy_stm32::rcc::{ClockSrc, PLLClkDiv, PLLMul, PLLSource, PLLSrcDiv};
 use embassy_stm32::rng::Rng;
 use embassy_stm32::{Config, Peripherals};
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 fn config() -> Config {
     let mut config = Config::default();
diff --git a/examples/stm32l4/src/bin/spi.rs b/examples/stm32l4/src/bin/spi.rs
index 44fdf81a..76e316a2 100644
--- a/examples/stm32l4/src/bin/spi.rs
+++ b/examples/stm32l4/src/bin/spi.rs
@@ -2,14 +2,12 @@
 #![no_main]
 #![feature(type_alias_impl_trait)]
 
-use defmt_rtt as _; // global logger
-use panic_probe as _;
-
 use defmt::*;
 use embassy_stm32::dma::NoDma;
 use embassy_stm32::gpio::{Level, Output, Speed};
 use embassy_stm32::spi::{Config, Spi};
 use embassy_stm32::time::Hertz;
+use {defmt_rtt as _, panic_probe as _};
 
 #[cortex_m_rt::entry]
 fn main() -> ! {
diff --git a/examples/stm32l4/src/bin/spi_blocking_async.rs b/examples/stm32l4/src/bin/spi_blocking_async.rs
index e1a40010..20a2ff80 100644
--- a/examples/stm32l4/src/bin/spi_blocking_async.rs
+++ b/examples/stm32l4/src/bin/spi_blocking_async.rs
@@ -2,9 +2,6 @@
 #![no_main]
 #![feature(type_alias_impl_trait)]
 
-use defmt_rtt as _; // global logger
-use panic_probe as _;
-
 use defmt::*;
 use embassy::executor::Spawner;
 use embassy_embedded_hal::adapter::BlockingAsync;
@@ -14,6 +11,7 @@ use embassy_stm32::spi::{Config, Spi};
 use embassy_stm32::time::Hertz;
 use embassy_stm32::Peripherals;
 use embedded_hal_async::spi::SpiBus;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/stm32l4/src/bin/spi_dma.rs b/examples/stm32l4/src/bin/spi_dma.rs
index 88d02c7e..d0c3609a 100644
--- a/examples/stm32l4/src/bin/spi_dma.rs
+++ b/examples/stm32l4/src/bin/spi_dma.rs
@@ -2,15 +2,13 @@
 #![no_main]
 #![feature(type_alias_impl_trait)]
 
-use defmt_rtt as _; // global logger
-use panic_probe as _;
-
 use defmt::*;
 use embassy::executor::Spawner;
 use embassy_stm32::gpio::{Input, Level, Output, Pull, Speed};
 use embassy_stm32::spi::{Config, Spi};
 use embassy_stm32::time::Hertz;
 use embassy_stm32::Peripherals;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/stm32l4/src/bin/usart.rs b/examples/stm32l4/src/bin/usart.rs
index b38f5545..4a4b46c5 100644
--- a/examples/stm32l4/src/bin/usart.rs
+++ b/examples/stm32l4/src/bin/usart.rs
@@ -2,12 +2,10 @@
 #![no_main]
 #![feature(type_alias_impl_trait)]
 
-use defmt_rtt as _; // global logger
-use panic_probe as _;
-
 use defmt::*;
 use embassy_stm32::dma::NoDma;
 use embassy_stm32::usart::{Config, Uart};
+use {defmt_rtt as _, panic_probe as _};
 
 #[cortex_m_rt::entry]
 fn main() -> ! {
diff --git a/examples/stm32l4/src/bin/usart_dma.rs b/examples/stm32l4/src/bin/usart_dma.rs
index 40e2c367..7ae7e9e1 100644
--- a/examples/stm32l4/src/bin/usart_dma.rs
+++ b/examples/stm32l4/src/bin/usart_dma.rs
@@ -3,14 +3,14 @@
 #![feature(type_alias_impl_trait)]
 
 use core::fmt::Write;
+
 use defmt::*;
-use defmt_rtt as _; // global logger
 use embassy::executor::Spawner;
 use embassy_stm32::dma::NoDma;
 use embassy_stm32::usart::{Config, Uart};
 use embassy_stm32::Peripherals;
 use heapless::String;
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/stm32l5/src/bin/button_exti.rs b/examples/stm32l5/src/bin/button_exti.rs
index 304ce0a8..c7a6cfa2 100644
--- a/examples/stm32l5/src/bin/button_exti.rs
+++ b/examples/stm32l5/src/bin/button_exti.rs
@@ -3,12 +3,11 @@
 #![feature(type_alias_impl_trait)]
 
 use defmt::*;
-use defmt_rtt as _; // global logger
 use embassy::executor::Spawner;
 use embassy_stm32::exti::ExtiInput;
 use embassy_stm32::gpio::{Input, Pull};
 use embassy_stm32::Peripherals;
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/stm32l5/src/bin/rng.rs b/examples/stm32l5/src/bin/rng.rs
index 5f75c1ff..d3627d2c 100644
--- a/examples/stm32l5/src/bin/rng.rs
+++ b/examples/stm32l5/src/bin/rng.rs
@@ -3,12 +3,11 @@
 #![feature(type_alias_impl_trait)]
 
 use defmt::*;
-use defmt_rtt as _; // global logger
 use embassy::executor::Spawner;
 use embassy_stm32::rcc::{ClockSrc, PLLClkDiv, PLLMul, PLLSource, PLLSrcDiv};
 use embassy_stm32::rng::Rng;
 use embassy_stm32::{Config, Peripherals};
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 fn config() -> Config {
     let mut config = Config::default();
diff --git a/examples/stm32l5/src/bin/usb_ethernet.rs b/examples/stm32l5/src/bin/usb_ethernet.rs
index 526b2753..d711616e 100644
--- a/examples/stm32l5/src/bin/usb_ethernet.rs
+++ b/examples/stm32l5/src/bin/usb_ethernet.rs
@@ -5,29 +5,24 @@
 
 use core::sync::atomic::{AtomicBool, Ordering};
 use core::task::Waker;
+
 use defmt::*;
-use defmt_rtt as _; // global logger
 use embassy::blocking_mutex::raw::ThreadModeRawMutex;
 use embassy::channel::mpmc::Channel;
 use embassy::executor::Spawner;
 use embassy::util::Forever;
 use embassy_net::tcp::TcpSocket;
 use embassy_net::{PacketBox, PacketBoxExt, PacketBuf, Stack, StackResources};
-use embassy_stm32::interrupt;
 use embassy_stm32::rcc::*;
 use embassy_stm32::rng::Rng;
 use embassy_stm32::time::Hertz;
 use embassy_stm32::usb::Driver;
-use embassy_stm32::{Config, Peripherals};
+use embassy_stm32::{interrupt, Config, Peripherals};
 use embassy_usb::{Builder, UsbDevice};
 use embassy_usb_ncm::{CdcNcmClass, Receiver, Sender, State};
-use panic_probe as _;
-
-use defmt_rtt as _;
 use embedded_io::asynch::{Read, Write};
-// global logger
-use panic_probe as _;
 use rand_core::RngCore;
+use {defmt_rtt as _, panic_probe as _};
 
 type MyDriver = Driver<'static, embassy_stm32::peripherals::USB>;
 
@@ -92,13 +87,7 @@ fn config() -> Config {
     let mut config = Config::default();
     config.rcc.mux = ClockSrc::HSE(Hertz(16_000_000));
 
-    config.rcc.mux = ClockSrc::PLL(
-        PLLSource::HSI16,
-        PLLClkDiv::Div2,
-        PLLSrcDiv::Div1,
-        PLLMul::Mul10,
-        None,
-    );
+    config.rcc.mux = ClockSrc::PLL(PLLSource::HSI16, PLLClkDiv::Div2, PLLSrcDiv::Div1, PLLMul::Mul10, None);
     config.rcc.hsi48 = true;
 
     config
@@ -186,9 +175,7 @@ async fn main(spawner: Spawner, p: Peripherals) {
     let seed = rng.next_u64();
 
     // Init network stack
-    let device = Device {
-        mac_addr: our_mac_addr,
-    };
+    let device = Device { mac_addr: our_mac_addr };
     let stack = &*forever!(Stack::new(
         device,
         config,
diff --git a/examples/stm32l5/src/bin/usb_hid_mouse.rs b/examples/stm32l5/src/bin/usb_hid_mouse.rs
index d275aba3..d139e6bb 100644
--- a/examples/stm32l5/src/bin/usb_hid_mouse.rs
+++ b/examples/stm32l5/src/bin/usb_hid_mouse.rs
@@ -6,31 +6,22 @@
 use defmt::*;
 use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
-use embassy_stm32::interrupt;
 use embassy_stm32::rcc::*;
 use embassy_stm32::time::Hertz;
 use embassy_stm32::usb::Driver;
-use embassy_stm32::{Config, Peripherals};
+use embassy_stm32::{interrupt, Config, Peripherals};
 use embassy_usb::control::OutResponse;
 use embassy_usb::Builder;
 use embassy_usb_hid::{HidWriter, ReportId, RequestHandler, State};
 use futures::future::join;
 use usbd_hid::descriptor::{MouseReport, SerializedDescriptor};
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 fn config() -> Config {
     let mut config = Config::default();
     config.rcc.mux = ClockSrc::HSE(Hertz(16_000_000));
 
-    config.rcc.mux = ClockSrc::PLL(
-        PLLSource::HSI16,
-        PLLClkDiv::Div2,
-        PLLSrcDiv::Div1,
-        PLLMul::Mul10,
-        None,
-    );
+    config.rcc.mux = ClockSrc::PLL(PLLSource::HSI16, PLLClkDiv::Div2, PLLSrcDiv::Div1, PLLMul::Mul10, None);
     config.rcc.hsi48 = true;
 
     config
diff --git a/examples/stm32l5/src/bin/usb_serial.rs b/examples/stm32l5/src/bin/usb_serial.rs
index 987f1b69..8dab001c 100644
--- a/examples/stm32l5/src/bin/usb_serial.rs
+++ b/examples/stm32l5/src/bin/usb_serial.rs
@@ -2,32 +2,23 @@
 #![no_main]
 #![feature(type_alias_impl_trait)]
 
-use defmt::panic;
-use defmt::*;
-use defmt_rtt as _; // global logger
+use defmt::{panic, *};
 use embassy::executor::Spawner;
-use embassy_stm32::interrupt;
 use embassy_stm32::rcc::*;
 use embassy_stm32::time::Hertz;
 use embassy_stm32::usb::{Driver, Instance};
-use embassy_stm32::{Config, Peripherals};
+use embassy_stm32::{interrupt, Config, Peripherals};
 use embassy_usb::driver::EndpointError;
 use embassy_usb::Builder;
 use embassy_usb_serial::{CdcAcmClass, State};
 use futures::future::join;
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 fn config() -> Config {
     let mut config = Config::default();
     config.rcc.mux = ClockSrc::HSE(Hertz(16_000_000));
 
-    config.rcc.mux = ClockSrc::PLL(
-        PLLSource::HSI16,
-        PLLClkDiv::Div2,
-        PLLSrcDiv::Div1,
-        PLLMul::Mul10,
-        None,
-    );
+    config.rcc.mux = ClockSrc::PLL(PLLSource::HSI16, PLLClkDiv::Div2, PLLSrcDiv::Div1, PLLMul::Mul10, None);
     config.rcc.hsi48 = true;
 
     config
@@ -99,9 +90,7 @@ impl From<EndpointError> for Disconnected {
     }
 }
 
-async fn echo<'d, T: Instance + 'd>(
-    class: &mut CdcAcmClass<'d, Driver<'d, T>>,
-) -> Result<(), Disconnected> {
+async fn echo<'d, T: Instance + 'd>(class: &mut CdcAcmClass<'d, Driver<'d, T>>) -> Result<(), Disconnected> {
     let mut buf = [0; 64];
     loop {
         let n = class.read_packet(&mut buf).await?;
diff --git a/examples/stm32u5/src/bin/blinky.rs b/examples/stm32u5/src/bin/blinky.rs
index e1bcccf5..4910e0b9 100644
--- a/examples/stm32u5/src/bin/blinky.rs
+++ b/examples/stm32u5/src/bin/blinky.rs
@@ -3,13 +3,11 @@
 #![feature(type_alias_impl_trait)]
 
 use defmt::*;
-use defmt_rtt as _;
 use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
 use embassy_stm32::gpio::{Level, Output, Speed};
 use embassy_stm32::Peripherals;
-// global logger
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) -> ! {
diff --git a/examples/stm32u5/src/bin/boot.rs b/examples/stm32u5/src/bin/boot.rs
index e0402134..e2112ce5 100644
--- a/examples/stm32u5/src/bin/boot.rs
+++ b/examples/stm32u5/src/bin/boot.rs
@@ -3,10 +3,7 @@
 #![feature(type_alias_impl_trait)]
 
 use defmt::*;
-use defmt_rtt as _; // global logger
-use panic_probe as _;
-
-use embassy_stm32 as _;
+use {defmt_rtt as _, embassy_stm32 as _, panic_probe as _};
 
 #[cortex_m_rt::entry]
 fn main() -> ! {
diff --git a/examples/stm32wb/src/bin/blinky.rs b/examples/stm32wb/src/bin/blinky.rs
index 59324161..8ab9b749 100644
--- a/examples/stm32wb/src/bin/blinky.rs
+++ b/examples/stm32wb/src/bin/blinky.rs
@@ -3,12 +3,11 @@
 #![feature(type_alias_impl_trait)]
 
 use defmt::*;
-use defmt_rtt as _; // global logger
 use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
 use embassy_stm32::gpio::{Level, Output, Speed};
 use embassy_stm32::Peripherals;
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/stm32wb/src/bin/button_exti.rs b/examples/stm32wb/src/bin/button_exti.rs
index a30a4a21..2ddeb887 100644
--- a/examples/stm32wb/src/bin/button_exti.rs
+++ b/examples/stm32wb/src/bin/button_exti.rs
@@ -3,12 +3,11 @@
 #![feature(type_alias_impl_trait)]
 
 use defmt::*;
-use defmt_rtt as _; // global logger
 use embassy::executor::Spawner;
 use embassy_stm32::exti::ExtiInput;
 use embassy_stm32::gpio::{Input, Pull};
 use embassy_stm32::Peripherals;
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/stm32wl/src/bin/blinky.rs b/examples/stm32wl/src/bin/blinky.rs
index 78079bfd..9393af1c 100644
--- a/examples/stm32wl/src/bin/blinky.rs
+++ b/examples/stm32wl/src/bin/blinky.rs
@@ -3,12 +3,11 @@
 #![feature(type_alias_impl_trait)]
 
 use defmt::*;
-use defmt_rtt as _; // global logger
 use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
 use embassy_stm32::gpio::{Level, Output, Speed};
 use embassy_stm32::Peripherals;
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/stm32wl/src/bin/button.rs b/examples/stm32wl/src/bin/button.rs
index f80b9ab4..982a7a11 100644
--- a/examples/stm32wl/src/bin/button.rs
+++ b/examples/stm32wl/src/bin/button.rs
@@ -2,12 +2,10 @@
 #![no_main]
 #![feature(type_alias_impl_trait)]
 
+use cortex_m_rt::entry;
 use defmt::*;
-use defmt_rtt as _; // global logger
 use embassy_stm32::gpio::{Input, Level, Output, Pull, Speed};
-use panic_probe as _;
-
-use cortex_m_rt::entry;
+use {defmt_rtt as _, panic_probe as _};
 
 #[entry]
 fn main() -> ! {
diff --git a/examples/stm32wl/src/bin/button_exti.rs b/examples/stm32wl/src/bin/button_exti.rs
index 9a427c2d..7d5c1b3c 100644
--- a/examples/stm32wl/src/bin/button_exti.rs
+++ b/examples/stm32wl/src/bin/button_exti.rs
@@ -3,12 +3,11 @@
 #![feature(type_alias_impl_trait)]
 
 use defmt::*;
-use defmt_rtt as _; // global logger
 use embassy::executor::Spawner;
 use embassy_stm32::exti::ExtiInput;
 use embassy_stm32::gpio::{Input, Pull};
 use embassy_stm32::Peripherals;
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/stm32wl/src/bin/flash.rs b/examples/stm32wl/src/bin/flash.rs
index f8481822..6531feae 100644
--- a/examples/stm32wl/src/bin/flash.rs
+++ b/examples/stm32wl/src/bin/flash.rs
@@ -7,9 +7,7 @@ use embassy::executor::Spawner;
 use embassy_stm32::flash::Flash;
 use embassy_stm32::Peripherals;
 use embedded_storage::nor_flash::{NorFlash, ReadNorFlash};
-
-use defmt_rtt as _; // global logger
-use panic_probe as _;
+use {defmt_rtt as _, panic_probe as _};
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
diff --git a/examples/stm32wl/src/bin/lorawan.rs b/examples/stm32wl/src/bin/lorawan.rs
index 393828c8..4f0dc7df 100644
--- a/examples/stm32wl/src/bin/lorawan.rs
+++ b/examples/stm32wl/src/bin/lorawan.rs
@@ -5,20 +5,16 @@
 #![feature(generic_associated_types)]
 #![feature(type_alias_impl_trait)]
 
-use defmt_rtt as _; // global logger
-use panic_probe as _;
-
-use embassy_lora::{stm32wl::*, LoraTimer};
-use embassy_stm32::{
-    dma::NoDma,
-    gpio::{Level, Output, Pin, Speed},
-    interrupt, pac,
-    rng::Rng,
-    subghz::*,
-    Peripherals,
-};
+use embassy_lora::stm32wl::*;
+use embassy_lora::LoraTimer;
+use embassy_stm32::dma::NoDma;
+use embassy_stm32::gpio::{Level, Output, Pin, Speed};
+use embassy_stm32::rng::Rng;
+use embassy_stm32::subghz::*;
+use embassy_stm32::{interrupt, pac, Peripherals};
 use lorawan::default_crypto::DefaultFactory as Crypto;
 use lorawan_device::async_device::{region, Device, JoinMode};
+use {defmt_rtt as _, panic_probe as _};
 
 fn config() -> embassy_stm32::Config {
     let mut config = embassy_stm32::Config::default();
@@ -43,8 +39,7 @@ async fn main(_spawner: embassy::executor::Spawner, p: Peripherals) {
     let radio = unsafe { SubGhzRadio::new(&mut RADIO_STATE, radio, rfs, irq) };
 
     let region = region::EU868::default().into();
-    let mut device: Device<_, Crypto, _, _> =
-        Device::new(region, radio, LoraTimer, Rng::new(p.RNG));
+    let mut device: Device<_, Crypto, _, _> = Device::new(region, radio, LoraTimer, Rng::new(p.RNG));
 
     defmt::info!("Joining LoRaWAN network");
 
diff --git a/examples/stm32wl/src/bin/subghz.rs b/examples/stm32wl/src/bin/subghz.rs
index f5f9b6a3..c5f6e502 100644
--- a/examples/stm32wl/src/bin/subghz.rs
+++ b/examples/stm32wl/src/bin/subghz.rs
@@ -5,18 +5,15 @@
 #![feature(generic_associated_types)]
 #![feature(type_alias_impl_trait)]
 
-use defmt_rtt as _; // global logger
-use panic_probe as _;
-
 use defmt::*;
 use embassy::channel::signal::Signal;
 use embassy_stm32::dma::NoDma;
 use embassy_stm32::exti::ExtiInput;
 use embassy_stm32::gpio::{Input, Level, Output, Pull, Speed};
-use embassy_stm32::interrupt;
 use embassy_stm32::interrupt::{Interrupt, InterruptExt};
 use embassy_stm32::subghz::*;
-use embassy_stm32::Peripherals;
+use embassy_stm32::{interrupt, Peripherals};
+use {defmt_rtt as _, panic_probe as _};
 
 const PING_DATA: &str = "PING";
 const DATA_LEN: u8 = PING_DATA.len() as u8;
@@ -46,20 +43,13 @@ const LORA_MOD_PARAMS: LoRaModParams = LoRaModParams::new()
 
 // configuration for +10 dBm output power
 // see table 35 "PA optimal setting and operating modes"
-const PA_CONFIG: PaConfig = PaConfig::new()
-    .set_pa_duty_cycle(0x1)
-    .set_hp_max(0x0)
-    .set_pa(PaSel::Lp);
+const PA_CONFIG: PaConfig = PaConfig::new().set_pa_duty_cycle(0x1).set_hp_max(0x0).set_pa(PaSel::Lp);
 
 const TCXO_MODE: TcxoMode = TcxoMode::new()
     .set_txco_trim(TcxoTrim::Volts1pt7)
-    .set_timeout(Timeout::from_duration_sat(
-        core::time::Duration::from_millis(10),
-    ));
+    .set_timeout(Timeout::from_duration_sat(core::time::Duration::from_millis(10)));
 
-const TX_PARAMS: TxParams = TxParams::new()
-    .set_power(0x0D)
-    .set_ramp_time(RampTime::Micros40);
+const TX_PARAMS: TxParams = TxParams::new().set_power(0x0D).set_ramp_time(RampTime::Micros40);
 
 fn config() -> embassy_stm32::Config {
     let mut config = embassy_stm32::Config::default();
diff --git a/examples/wasm/src/lib.rs b/examples/wasm/src/lib.rs
index 0aa32a70..61757ebd 100644
--- a/examples/wasm/src/lib.rs
+++ b/examples/wasm/src/lib.rs
@@ -1,10 +1,8 @@
 #![feature(type_alias_impl_trait)]
 #![allow(incomplete_features)]
 
-use embassy::{
-    executor::Spawner,
-    time::{Duration, Timer},
-};
+use embassy::executor::Spawner;
+use embassy::time::{Duration, Timer};
 
 #[embassy::task]
 async fn ticker() {
@@ -13,13 +11,9 @@ async fn ticker() {
     let mut counter = 0;
     loop {
         let document = window.document().expect("should have a document on window");
-        let list = document
-            .get_element_by_id("log")
-            .expect("should have a log element");
+        let list = document.get_element_by_id("log").expect("should have a log element");
 
-        let li = document
-            .create_element("li")
-            .expect("error creating list item element");
+        let li = document.create_element("li").expect("error creating list item element");
         li.set_text_content(Some(&format!("tick {}", counter)));
 
         list.append_child(&li).expect("error appending list item");