X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/6198289b388e4122afe4913f899b37a8e7cd8af4..ece9e3d5991dd481fc36baf799a1a85d14b88251:/Demos/Host/MouseHost/MouseHost.c

diff --git a/Demos/Host/MouseHost/MouseHost.c b/Demos/Host/MouseHost/MouseHost.c
index dda4d6217..dd7ff73f0 100644
--- a/Demos/Host/MouseHost/MouseHost.c
+++ b/Demos/Host/MouseHost/MouseHost.c
@@ -346,6 +346,9 @@ TASK(USB_Mouse_Host)
  */
 ISR(ENDPOINT_PIPE_vect, ISR_BLOCK)
 {
+	/* Save previously selected pipe before selecting a new pipe */
+	uint8_t PrevSelectedPipe = Pipe_GetCurrentPipe();
+
 	/* Check to see if the mouse data pipe has caused the interrupt */
 	if (Pipe_HasPipeInterrupted(MOUSE_DATAPIPE))
 	{
@@ -363,5 +366,8 @@ ISR(ENDPOINT_PIPE_vect, ISR_BLOCK)
 			ReadNextReport();
 		}
 	}
+
+	/* Restore previously selected pipe */
+	Pipe_SelectPipe(PrevSelectedPipe);
 }
 #endif