Changed all Device mode LowLevel demos and Device Class drivers so that the control...

[pub/USBasp.git] / Demos / Device / Incomplete / Sideshow / Sideshow.c

diff --git a/Demos/Device/Incomplete/Sideshow/Sideshow.c b/Demos/Device/Incomplete/Sideshow/Sideshow.c
index f6ece61..644e957 100644 (file)
--- a/Demos/Device/Incomplete/Sideshow/Sideshow.c
+++ b/Demos/Device/Incomplete/Sideshow/Sideshow.c
@@ -95,22 +95,16 @@ void EVENT_USB_Device_Disconnect(void)
 
 void EVENT_USB_Device_ConfigurationChanged(void)
 {
-       LEDs_SetAllLEDs(LEDMASK_USB_READY);
+       bool ConfigSuccess = true;
 
-       /* Setup Sideshow In and Out Endpoints */
-       if (!(Endpoint_ConfigureEndpoint(SIDESHOW_IN_EPNUM, EP_TYPE_BULK,
-                                            ENDPOINT_DIR_IN, SIDESHOW_IO_EPSIZE,
-                                        ENDPOINT_BANK_SINGLE)))
-       {
-               LEDs_SetAllLEDs(LEDMASK_USB_ERROR);
-       }
+       /* Setup Sideshow Data Endpoints */
+       ConfigSuccess &= Endpoint_ConfigureEndpoint(SIDESHOW_IN_EPNUM,  EP_TYPE_BULK, ENDPOINT_DIR_IN,
+                                                   SIDESHOW_IO_EPSIZE, ENDPOINT_BANK_SINGLE);
+       ConfigSuccess &= Endpoint_ConfigureEndpoint(SIDESHOW_OUT_EPNUM, EP_TYPE_BULK, ENDPOINT_DIR_OUT,
+                                                   SIDESHOW_IO_EPSIZE, ENDPOINT_BANK_SINGLE);
 
-       if (!(Endpoint_ConfigureEndpoint(SIDESHOW_OUT_EPNUM, EP_TYPE_BULK,
-                                            ENDPOINT_DIR_OUT, SIDESHOW_IO_EPSIZE,
-                                        ENDPOINT_BANK_SINGLE)))
-       {
-               LEDs_SetAllLEDs(LEDMASK_USB_ERROR);
-       }
+       /* Indicate endpoint configuration success or failure */
+       LEDs_SetAllLEDs(ConfigSuccess ? LEDMASK_USB_READY : LEDMASK_USB_ERROR);
 }
 
 void EVENT_USB_Device_UnhandledControlRequest(void)