diff options
Diffstat (limited to 'Demos/Device/LowLevel/AudioInput/AudioInput.c')
| -rw-r--r-- | Demos/Device/LowLevel/AudioInput/AudioInput.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/Demos/Device/LowLevel/AudioInput/AudioInput.c b/Demos/Device/LowLevel/AudioInput/AudioInput.c index 5656b05d1..bf790169d 100644 --- a/Demos/Device/LowLevel/AudioInput/AudioInput.c +++ b/Demos/Device/LowLevel/AudioInput/AudioInput.c @@ -139,9 +139,7 @@ void EVENT_USB_UnhandledControlPacket(void) /* Check if the host is enabling the audio interface (setting AlternateSetting to 1) */
StreamingAudioInterfaceSelected = ((USB_ControlRequest.wValue) != 0);
- /* Acknowledge status stage */
- while (!(Endpoint_IsINReady()));
- Endpoint_ClearIN();
+ Endpoint_ClearStatusStage();
}
break;
@@ -152,7 +150,7 @@ void EVENT_USB_UnhandledControlPacket(void) void USB_Audio_Task(void)
{
/* Device must be connected and configured for the task to run */
- if (!(USB_IsConnected) || !(USB_ConfigurationNumber))
+ if (USB_DeviceState != DEVICE_STATE_Configured)
return;
/* Check to see if the streaming interface is selected, if not the host is not receiving audio */
|