hidkbd.h File Reference

USB Human Interface Devices (HID) class keyboard driver.



Copyright 2015 Silicon Labs, Inc. http://www.silabs.com

This file is licensed under the Silabs License Agreement. See the file "Silabs_License_Agreement.txt" for details. Before using this software for any purpose, you must agree to the terms of that agreement.

Definition in file hidkbd.h .

#include <stdint.h>
#include " em_usb.h "

Data Structures

struct HIDKBD_Init_t
struct HIDKBD_KeyReport_t


typedef void(* HIDKBD_SetReportFunc_t ) (uint8_t report)
Callback function pointer for HID output reports. This function will be called by the driver each time an output report is received by the device.


void HIDKBD_Init ( HIDKBD_Init_t *init)
Initialize HID Keyboard driver.
void HIDKBD_KeyboardEvent ( HIDKBD_KeyReport_t *report)
Report a keyboard press/release event.
int HIDKBD_SetupCmd (const USB_Setup_TypeDef *setup)
Handle USB setup commands. Implements HID class specific commands. This function must be called each time the device receive a setup command.
void HIDKBD_StateChangeEvent ( USBD_State_TypeDef oldState, USBD_State_TypeDef newState)
Handle USB state change events, this function must be called each time the USB device state is changed.


const char HIDKBD_ReportDescriptor [69]