BLE_HOGPS_SetBootKeyboardOutputReport
C
uint16_t BLE_HOGPS_SetBootKeyboardOutputReport(uint8_t ledValue);Description
Sets the output report for a HID boot keyboard.
Note
This function updates the LED status indicators on a HID boot keyboard, such as Num Lock, Caps Lock, and Scroll Lock LEDs. The state of each LED is represented by individual bits within the provided 'ledValue' parameter.
Parameters
| Parameter | Description |
|---|---|
| [in] ledValue | A bitmask where each bit corresponds to an LED on the keyboard: |
- Bit 0: Num Lock LED - Bit 1: Caps Lock LED - Bit 2: Scroll Lock LED - Bit 3: Compose LED - Bit 4: Kana LED Bits 5 to 7 are reserved and should be set to 0.|
Return values
| Return value | Description |
|---|---|
| MBA_RES_SUCCESS | The output report was successfully set. |
| MBA_RES_INVALID_PARA | The input parameters are invalid. |