mirror of
https://github.com/Keychron/qmk_firmware.git
synced 2024-12-28 20:18:49 +06:00
62 lines
2.1 KiB
C
62 lines
2.1 KiB
C
/* Copyright 2020 Christopher Courtney, aka Drashna Jael're (@drashna) <drashna@live.com>
|
|
* Copyright 2021 Dasky (@daskygit)
|
|
*
|
|
* 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 <stdint.h>
|
|
#include "report.h"
|
|
#include "i2c_master.h"
|
|
|
|
#ifndef PIMORONI_TRACKBALL_ADDRESS
|
|
# define PIMORONI_TRACKBALL_ADDRESS 0x0A
|
|
#endif
|
|
#ifndef PIMORONI_TRACKBALL_INTERVAL_MS
|
|
# define PIMORONI_TRACKBALL_INTERVAL_MS 8
|
|
#endif
|
|
#ifndef PIMORONI_TRACKBALL_SCALE
|
|
# define PIMORONI_TRACKBALL_SCALE 5
|
|
#endif
|
|
#ifndef PIMORONI_TRACKBALL_DEBOUNCE_CYCLES
|
|
# define PIMORONI_TRACKBALL_DEBOUNCE_CYCLES 20
|
|
#endif
|
|
#ifndef PIMORONI_TRACKBALL_ERROR_COUNT
|
|
# define PIMORONI_TRACKBALL_ERROR_COUNT 10
|
|
#endif
|
|
|
|
#ifndef PIMORONI_TRACKBALL_TIMEOUT
|
|
# define PIMORONI_TRACKBALL_TIMEOUT 100
|
|
#endif
|
|
|
|
#ifndef PIMORONI_TRACKBALL_DEBUG_INTERVAL
|
|
# define PIMORONI_TRACKBALL_DEBUG_INTERVAL 100
|
|
#endif
|
|
|
|
typedef struct {
|
|
uint8_t left;
|
|
uint8_t right;
|
|
uint8_t up;
|
|
uint8_t down;
|
|
uint8_t click;
|
|
} pimoroni_data_t;
|
|
|
|
void pimironi_trackball_device_init(void);
|
|
void pimoroni_trackball_set_rgbw(uint8_t red, uint8_t green, uint8_t blue, uint8_t white);
|
|
int16_t pimoroni_trackball_get_offsets(uint8_t negative_dir, uint8_t positive_dir, uint8_t scale);
|
|
void pimoroni_trackball_adapt_values(int8_t* mouse, int16_t* offset);
|
|
float pimoroni_trackball_get_precision(void);
|
|
void pimoroni_trackball_set_precision(float precision);
|
|
i2c_status_t read_pimoroni_trackball(pimoroni_data_t* data);
|