stm32/usart: expose all functionality as inherent methods.

2 files changed, 3 insertions, 5 deletions

diff --git a/examples/stm32f4/src/bin/usart.rs b/examples/stm32f4/src/bin/usart.rs
index 391a8b9b..b5ea98cc 100644
--- a/examples/stm32f4/src/bin/usart.rs
+++ b/examples/stm32f4/src/bin/usart.rs
@@ -7,7 +7,6 @@ mod example_common;
 use cortex_m_rt::entry;
 use embassy_stm32::dma::NoDma;
 use embassy_stm32::usart::{Config, Uart};
-use embedded_hal::blocking::serial::Write;
 use example_common::*;
 
 #[entry]
@@ -19,12 +18,12 @@ fn main() -> ! {
     let config = Config::default();
     let mut usart = Uart::new(p.USART3, p.PD9, p.PD8, NoDma, NoDma, config);
 
-    unwrap!(usart.bwrite_all(b"Hello Embassy World!\r\n"));
+    unwrap!(usart.blocking_write(b"Hello Embassy World!\r\n"));
     info!("wrote Hello, starting echo");
 
     let mut buf = [0u8; 1];
     loop {
-        unwrap!(usart.read_blocking(&mut buf));
-        unwrap!(usart.bwrite_all(&buf));
+        unwrap!(usart.blocking_read(&mut buf));
+        unwrap!(usart.blocking_write(&buf));
     }
 }
diff --git a/examples/stm32f4/src/bin/usart_dma.rs b/examples/stm32f4/src/bin/usart_dma.rs
index 0dbdd7c0..862a91ea 100644
--- a/examples/stm32f4/src/bin/usart_dma.rs
+++ b/examples/stm32f4/src/bin/usart_dma.rs
@@ -9,7 +9,6 @@ use embassy::executor::Spawner;
 use embassy_stm32::dma::NoDma;
 use embassy_stm32::usart::{Config, Uart};
 use embassy_stm32::Peripherals;
-use embassy_traits::uart::Write as _;
 use example_common::*;
 use heapless::String;