diff options
Diffstat (limited to 'Demos/Device/ClassDriver/Mouse/Mouse.c')
| -rw-r--r-- | Demos/Device/ClassDriver/Mouse/Mouse.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/Demos/Device/ClassDriver/Mouse/Mouse.c b/Demos/Device/ClassDriver/Mouse/Mouse.c index 19ca0132a..6efdb9973 100644 --- a/Demos/Device/ClassDriver/Mouse/Mouse.c +++ b/Demos/Device/ClassDriver/Mouse/Mouse.c @@ -107,12 +107,13 @@ void EVENT_USB_Device_Disconnect(void) /** Event handler for the library USB Configuration Changed event. */ void EVENT_USB_Device_ConfigurationChanged(void) { - LEDs_SetAllLEDs(LEDMASK_USB_READY); + bool ConfigSuccess = true; - if (!(HID_Device_ConfigureEndpoints(&Mouse_HID_Interface))) - LEDs_SetAllLEDs(LEDMASK_USB_ERROR); + ConfigSuccess &= HID_Device_ConfigureEndpoints(&Mouse_HID_Interface); USB_Device_EnableSOFEvents(); + + LEDs_SetAllLEDs(ConfigSuccess ? LEDMASK_USB_READY : LEDMASK_USB_ERROR); } /** Event handler for the library USB Unhandled Control Request event. */ |