mirror of
https://github.com/qmk/qmk_firmware.git
synced 2024-12-12 21:00:58 +00:00
7f7364c559
* Draft implementation * formatting * fix combined buttons * remove pimoroni throttle * sync pointing on a throttle loop with checksum * no longer used * doh Co-authored-by: Drashna Jaelre <drashna@live.com> * switch pimoroni to a cpi equivalent * add cpi support * allow user modification of seperate mouse reports * a little tidy up * add *_RIGHT defines. * docs * doxygen comments * basic changelog * clean up pimoroni * small doc fixes * Update docs/feature_pointing_device.md Co-authored-by: Drashna Jaelre <drashna@live.com> * performance tweak if side has usb * Don't run init funtions on wrong side * renamed some variables for consistency * fix pimoroni typos * Clamp instead of OR * Promote combined values to uint16_t * Update pointing_device.c Co-authored-by: Drashna Jaelre <drashna@live.com> Co-authored-by: Nick Brassel <nick@tzarc.org>
59 lines
2.0 KiB
C
59 lines
2.0 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_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 pimoroni_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);
|
|
uint16_t pimoroni_trackball_get_cpi(void);
|
|
void pimoroni_trackball_set_cpi(uint16_t cpi);
|
|
i2c_status_t read_pimoroni_trackball(pimoroni_data_t* data);
|