X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/cc9b190919abbc567cd179b31afeef565efb1f17..ea922c98d187eb74c31535afa3334ead5bd50526:/Demos/Device/LowLevel/AudioInput/AudioInput.c

diff --git a/Demos/Device/LowLevel/AudioInput/AudioInput.c b/Demos/Device/LowLevel/AudioInput/AudioInput.c
index 7a5a0a6ea..f62fcbec5 100644
--- a/Demos/Device/LowLevel/AudioInput/AudioInput.c
+++ b/Demos/Device/LowLevel/AudioInput/AudioInput.c
@@ -143,6 +143,15 @@ void EVENT_USB_Device_ControlRequest(void)
 			}
 
 			break;
+		case AUDIO_REQ_GetStatus:
+			/* Get Status request can be directed at either the interface or endpoint, neither is currently used
+			 * according to the latest USB Audio 1.0 standard, but must be ACKed with no data when requested */
+			if ((USB_ControlRequest.bmRequestType == (REQDIR_HOSTTODEVICE | REQTYPE_CLASS | REQREC_INTERFACE)) ||
+			    (USB_ControlRequest.bmRequestType == (REQDIR_HOSTTODEVICE | REQTYPE_CLASS | REQREC_ENDPOINT)))
+			{
+				Endpoint_ClearSETUP();
+				Endpoint_ClearStatusStage();
+			}
 	}
 }