qmk_firmware/quantum/digitizer.h

42 lines
1.1 KiB
C

/* Copyright 2021
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include "quantum.h"
#include <stdint.h>
enum digitizer_status { DZ_INITIALIZED = 1, DZ_UPDATED = 2 };
typedef struct {
int8_t tipswitch;
int8_t inrange;
uint8_t id;
float x;
float y;
uint8_t status : 2;
} digitizer_t;
extern digitizer_t digitizer;
digitizer_t digitizer_get_report(void);
void digitizer_set_report(digitizer_t newDigitizerReport);
void digitizer_task(void);
void host_digitizer_send(digitizer_t *digitizer);