diff options
| -rw-r--r-- | embassy-usb/src/class/cdc_acm.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/embassy-usb/src/class/cdc_acm.rs b/embassy-usb/src/class/cdc_acm.rs index f1066d2f2..2823e522e 100644 --- a/embassy-usb/src/class/cdc_acm.rs +++ b/embassy-usb/src/class/cdc_acm.rs | |||
| @@ -439,6 +439,7 @@ impl<'d, D: Driver<'d>> Receiver<'d, D> { | |||
| 439 | } | 439 | } |
| 440 | 440 | ||
| 441 | /// Reads a single packet from the OUT endpoint. | 441 | /// Reads a single packet from the OUT endpoint. |
| 442 | /// Must be called with a buffer large enough to hold max_packet_size bytes. | ||
| 442 | pub async fn read_packet(&mut self, data: &mut [u8]) -> Result<usize, EndpointError> { | 443 | pub async fn read_packet(&mut self, data: &mut [u8]) -> Result<usize, EndpointError> { |
| 443 | self.read_ep.read(data).await | 444 | self.read_ep.read(data).await |
| 444 | } | 445 | } |