Merge pull request #4745 from embassy-rs/io07

Update to embedded-io 0.7

1 files changed, 9 insertions, 0 deletions

diff --git a/embassy-nxp/src/usart/lpc55.rs b/embassy-nxp/src/usart/lpc55.rs
index d77f08fd8..319e29054 100644
--- a/embassy-nxp/src/usart/lpc55.rs
+++ b/embassy-nxp/src/usart/lpc55.rs
@@ -51,6 +51,15 @@ impl embedded_io::Error for Error {
         }
     }
 }
+
+impl core::fmt::Display for Error {
+    fn fmt(&self, f: &mut core::fmt::Formatter<'_>) -> core::fmt::Result {
+        core::fmt::Debug::fmt(self, f)
+    }
+}
+
+impl core::error::Error for Error {}
+
 /// Word length.
 #[derive(Clone, Copy, PartialEq, Eq, Debug)]
 pub enum DataBits {