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opentrackpadcontroller/lib/usb_device/include/usbd_report.h

41 lines
1.0 KiB
C

#ifndef USBD_REPORT_H
#define USBD_REPORT_H
#include <stdint.h>
#define HID_JOYSTICK_REPORT_DESC_SIZE 104U
// USB Joystick Report Descriptor
//extern uint8_t USBD_HID_Joystick_ReportDesc[HID_JOYSTICK_REPORT_DESC_SIZE];
/*
struct __attribute__((packed)) USBD_HID_Joystick_Report
{
uint8_t reportID = 20;
uint32_t buttons;
unsigned hat:4;
unsigned trigger_left:10;
unsigned trigger_right:10;
unsigned x:10;
unsigned y:10;
unsigned rx:10;
unsigned ry:10;
};
*/
struct __attribute__((packed)) USBD_HID_Joystick_Report
{
uint8_t msg_type:8; // byte 0
uint8_t msg_len:8; // byte 1
uint16_t buttons:16; // bytes 2 and 3
uint8_t trigger_left:8; // byte 4
uint8_t trigger_right:8; // byte 5
int16_t x:16; // byte 6
int16_t y:16; // byte 7
int16_t rx:16; // byte 8
int16_t ry:16; // byte 9
//uint32_t unused0:32;
//uint16_t unused1:16;
};
#endif