mirror of
https://github.com/arduino/Arduino.git
synced 2024-12-11 22:24:13 +01:00
89 lines
2.2 KiB
C++
89 lines
2.2 KiB
C++
/*
|
|
HID.h
|
|
|
|
Copyright (c) 2015, Arduino LLC
|
|
Original code (pre-library): Copyright (c) 2011, Peter Barrett
|
|
|
|
This library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Lesser General Public
|
|
License as published by the Free Software Foundation; either
|
|
version 2.1 of the License, or (at your option) any later version.
|
|
|
|
This library is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public
|
|
License along with this library; if not, write to the Free Software
|
|
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
|
*/
|
|
|
|
#ifndef HID_h
|
|
#define HID_h
|
|
|
|
#include <stdint.h>
|
|
#include <Arduino.h>
|
|
|
|
#if defined(USBCON)
|
|
|
|
//================================================================================
|
|
//================================================================================
|
|
// HID 'Driver'
|
|
|
|
#define HID_GET_REPORT 0x01
|
|
#define HID_GET_IDLE 0x02
|
|
#define HID_GET_PROTOCOL 0x03
|
|
#define HID_SET_REPORT 0x09
|
|
#define HID_SET_IDLE 0x0A
|
|
#define HID_SET_PROTOCOL 0x0B
|
|
|
|
#define HID_HID_DESCRIPTOR_TYPE 0x21
|
|
#define HID_REPORT_DESCRIPTOR_TYPE 0x22
|
|
#define HID_PHYSICAL_DESCRIPTOR_TYPE 0x23
|
|
|
|
class HID_
|
|
{
|
|
public:
|
|
HID_(void);
|
|
int begin(void);
|
|
void SendReport(uint8_t id, const void* data, int len);
|
|
};
|
|
|
|
extern HID_ HID;
|
|
|
|
typedef struct
|
|
{
|
|
u8 len; // 9
|
|
u8 dtype; // 0x21
|
|
u8 addr;
|
|
u8 versionL; // 0x101
|
|
u8 versionH; // 0x101
|
|
u8 country;
|
|
u8 desctype; // 0x22 report
|
|
u8 descLenL;
|
|
u8 descLenH;
|
|
} HIDDescDescriptor;
|
|
|
|
typedef struct
|
|
{
|
|
InterfaceDescriptor hid;
|
|
HIDDescDescriptor desc;
|
|
EndpointDescriptor in;
|
|
} HIDDescriptor;
|
|
|
|
#define HID_TX HID_ENDPOINT_INT
|
|
|
|
#define D_HIDREPORT(_descriptorLength) \
|
|
{ 9, 0x21, 0x1, 0x1, 0, 1, 0x22, _descriptorLength, 0 }
|
|
|
|
extern const u8 _hidReportDescriptor[] PROGMEM;
|
|
|
|
// MUST be declared by the module
|
|
size_t getsizeof_hidReportDescriptor();
|
|
|
|
#define WEAK __attribute__ ((weak))
|
|
|
|
#endif
|
|
|
|
#endif |