diff options
Diffstat (limited to 'Demos/Device/ClassDriver/VirtualSerialMouse/VirtualSerialMouse.c')
| -rw-r--r-- | Demos/Device/ClassDriver/VirtualSerialMouse/VirtualSerialMouse.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/Demos/Device/ClassDriver/VirtualSerialMouse/VirtualSerialMouse.c b/Demos/Device/ClassDriver/VirtualSerialMouse/VirtualSerialMouse.c index 6dfdafba7..86cdb4e7a 100644 --- a/Demos/Device/ClassDriver/VirtualSerialMouse/VirtualSerialMouse.c +++ b/Demos/Device/ClassDriver/VirtualSerialMouse/VirtualSerialMouse.c @@ -164,15 +164,14 @@ 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 (!(CDC_Device_ConfigureEndpoints(&VirtualSerial_CDC_Interface))) - LEDs_SetAllLEDs(LEDMASK_USB_ERROR); + ConfigSuccess &= CDC_Device_ConfigureEndpoints(&VirtualSerial_CDC_Interface); + ConfigSuccess &= HID_Device_ConfigureEndpoints(&Mouse_HID_Interface); - if (!(HID_Device_ConfigureEndpoints(&Mouse_HID_Interface))) - LEDs_SetAllLEDs(LEDMASK_USB_ERROR); - USB_Device_EnableSOFEvents(); + + LEDs_SetAllLEDs(ConfigSuccess ? LEDMASK_USB_READY : LEDMASK_USB_ERROR); } /** Event handler for the library USB Unhandled Control Request event. */ |