diff options
Diffstat (limited to 'Demos/Device/ClassDriver/KeyboardMouse')
| -rw-r--r-- | Demos/Device/ClassDriver/KeyboardMouse/KeyboardMouse.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/Demos/Device/ClassDriver/KeyboardMouse/KeyboardMouse.c b/Demos/Device/ClassDriver/KeyboardMouse/KeyboardMouse.c index 43634eac3..6ba7ce3d0 100644 --- a/Demos/Device/ClassDriver/KeyboardMouse/KeyboardMouse.c +++ b/Demos/Device/ClassDriver/KeyboardMouse/KeyboardMouse.c @@ -130,15 +130,14 @@ 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 (!(HID_Device_ConfigureEndpoints(&Keyboard_HID_Interface))) - LEDs_SetAllLEDs(LEDMASK_USB_ERROR); - - if (!(HID_Device_ConfigureEndpoints(&Mouse_HID_Interface))) - LEDs_SetAllLEDs(LEDMASK_USB_ERROR); + ConfigSuccess &= HID_Device_ConfigureEndpoints(&Keyboard_HID_Interface); + 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. */ |