remove qei trait

2 files changed, 0 insertions, 23 deletions

diff --git a/embassy-traits/src/lib.rs b/embassy-traits/src/lib.rs
index 81a847ef..ea59444c 100644
--- a/embassy-traits/src/lib.rs
+++ b/embassy-traits/src/lib.rs
@@ -12,6 +12,5 @@ pub mod delay;
 pub mod flash;
 pub mod gpio;
 pub mod i2c;
-pub mod qei;
 pub mod spi;
 pub mod uart;
diff --git a/embassy-traits/src/qei.rs b/embassy-traits/src/qei.rs
deleted file mode 100644
index 73581256..00000000
--- a/embassy-traits/src/qei.rs
+++ /dev/null
@@ -1,22 +0,0 @@
-use core::future::Future;
-use core::pin::Pin;
-use embedded_hal::Direction;
-
-// Wait for a specified number of rotations either up or down
-pub trait WaitForRotate {
-    type RotateFuture<'a>: Future<Output = Direction> + 'a;
-
-    /// Wait for a specified number of rotations, in ticks, either up or down.
-    ///
-    /// Return Direction::Upcounting if the high bound is reached.
-    /// Return Direction::Downcounting if the low bound is reached.
-    ///
-    /// Number of ticks is encoder dependent. As an example, if we connect
-    /// the Bourns PEC11H-4120F-S0020, we have 20 ticks per full rotation.
-    /// Other encoders may vary.
-    fn wait_for_rotate<'a>(
-        self: Pin<&'a mut Self>,
-        count_down: u16,
-        count_up: u16,
-    ) -> Self::RotateFuture<'a>;
-}