X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/4b35dd167001233d2f44f918d3656a3f2ad80f2e..a9d5e129b76449c73a853af450d7d353512cd3a0:/Demos/Device/LowLevel/DualCDC/DualCDC.c?ds=inline

diff --git a/Demos/Device/LowLevel/DualCDC/DualCDC.c b/Demos/Device/LowLevel/DualCDC/DualCDC.c
index c49a1ad85..7a84c8dcd 100644
--- a/Demos/Device/LowLevel/DualCDC/DualCDC.c
+++ b/Demos/Device/LowLevel/DualCDC/DualCDC.c
@@ -274,11 +274,7 @@ void CDC1_Task(void)
 		Endpoint_ClearIN();
 
 		/* Wait until the endpoint is ready for another packet */
-		while (!(Endpoint_IsINReady()))
-		{
-			if (USB_DeviceState == DEVICE_STATE_Unattached)
-			  return;
-		}
+		Endpoint_WaitUntilReady();
 		
 		/* Send an empty packet to ensure that the host does not buffer data sent to it */
 		Endpoint_ClearIN();
@@ -329,11 +325,7 @@ void CDC2_Task(void)
 		Endpoint_ClearIN();
 
 		/* Wait until the endpoint is ready for the next packet */
-		while (!(Endpoint_IsINReady()))
-		{
-			if (USB_DeviceState == DEVICE_STATE_Unattached)
-			  return;
-		}
+		Endpoint_WaitUntilReady();
 
 		/* Send an empty packet to prevent host buffering */
 		Endpoint_ClearIN();