2 files changed, 21 insertions, 24 deletions

diff --git a/embassy-usb-hid/src/lib.rs b/embassy-usb-hid/src/lib.rs
index 527f014f2..e29d485f4 100644
--- a/embassy-usb-hid/src/lib.rs
+++ b/embassy-usb-hid/src/lib.rs
@@ -169,8 +169,11 @@ pub struct ReportReader<'d, D: Driver<'d>, const N: usize> {
     offset: usize,
 }
 
+#[derive(Debug, Clone, PartialEq, Eq)]
+#[cfg_attr(feature = "defmt", derive(defmt::Format))]
 pub enum ReadError {
     BufferOverflow,
+    Disabled,
     Sync(Range<usize>),
 }
 
@@ -179,6 +182,7 @@ impl From<embassy_usb::driver::ReadError> for ReadError {
         use embassy_usb::driver::ReadError::*;
         match val {
             BufferOverflow => ReadError::BufferOverflow,
+            Disabled => ReadError::Disabled,
         }
     }
 }
@@ -227,6 +231,7 @@ impl<'d, D: Driver<'d>, const N: usize> ReportReader<'d, D, N> {
             match self.read(&mut buf).await {
                 Ok(len) => { handler.set_report(ReportId::Out(0), &buf[0..len]); }
                 Err(ReadError::BufferOverflow) => warn!("Host sent output report larger than the configured maximum output report length ({})", N),
+                Err(ReadError::Disabled) => self.ep_out.wait_enabled().await,
                 Err(ReadError::Sync(_)) => unreachable!(),
             }
         }
diff --git a/examples/nrf/src/bin/usb_hid.rs b/examples/nrf/src/bin/usb_hid.rs
index 6ffb1fd40..741e234b6 100644
--- a/examples/nrf/src/bin/usb_hid.rs
+++ b/examples/nrf/src/bin/usb_hid.rs
@@ -3,9 +3,6 @@
 #![feature(generic_associated_types)]
 #![feature(type_alias_impl_trait)]
 
-#[path = "../example_common.rs"]
-mod example_common;
-
 use core::mem;
 use defmt::*;
 use embassy::executor::Spawner;
@@ -20,6 +17,9 @@ use embassy_usb_hid::{HidClass, ReportId, RequestHandler, State};
 use futures::future::join;
 use usbd_hid::descriptor::{MouseReport, SerializedDescriptor};
 
+use defmt_rtt as _; // global logger
+use panic_probe as _;
+
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
     let clock: pac::CLOCK = unsafe { mem::transmute(()) };
@@ -81,30 +81,22 @@ async fn main(_spawner: Spawner, p: Peripherals) {
 
     // Do stuff with the class!
     let hid_fut = async {
+        let mut y: i8 = 5;
         loop {
             Timer::after(Duration::from_millis(500)).await;
-            hid.input()
-                .serialize(&MouseReport {
-                    buttons: 0,
-                    x: 0,
-                    y: 4,
-                    wheel: 0,
-                    pan: 0,
-                })
-                .await
-                .unwrap();
 
-            Timer::after(Duration::from_millis(500)).await;
-            hid.input()
-                .serialize(&MouseReport {
-                    buttons: 0,
-                    x: 0,
-                    y: -4,
-                    wheel: 0,
-                    pan: 0,
-                })
-                .await
-                .unwrap();
+            y = -y;
+            let report = MouseReport {
+                buttons: 0,
+                x: 0,
+                y,
+                wheel: 0,
+                pan: 0,
+            };
+            match hid.input().serialize(&report).await {
+                Ok(()) => {}
+                Err(e) => warn!("Failed to send report: {:?}", e),
+            }
         }
     };