qmk_firmware/drivers/sensors/analog_joystick.h
Drashna Jaelre 56e3f06a26
Rework and expand Pointing Device support (#14343)
Co-authored-by: Dasky <32983009+daskygit@users.noreply.github.com>
2021-11-14 22:03:24 -08:00

51 lines
1.6 KiB
C

/* Copyright 2020 Christopher Courtney, aka Drashna Jael're (@drashna) <drashna@live.com>
*
* 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 <stdbool.h>
#include <stdint.h>
#ifndef ANALOG_JOYSTICK_X_AXIS_PIN
# error No pin specified for X Axis
#endif
#ifndef ANALOG_JOYSTICK_Y_AXIS_PIN
# error No pin specified for Y Axis
#endif
#ifndef ANALOG_JOYSTICK_AXIS_MIN
# define ANALOG_JOYSTICK_AXIS_MIN 0
#endif
#ifndef ANALOG_JOYSTICK_AXIS_MAX
# define ANALOG_JOYSTICK_AXIS_MAX 1023
#endif
#ifndef ANALOG_JOYSTICK_SPEED_REGULATOR
# define ANALOG_JOYSTICK_SPEED_REGULATOR 20
#endif
#ifndef ANALOG_JOYSTICK_READ_INTERVAL
# define ANALOG_JOYSTICK_READ_INTERVAL 10
#endif
#ifndef ANALOG_JOYSTICK_SPEED_MAX
# define ANALOG_JOYSTICK_SPEED_MAX 2
#endif
typedef struct {
int8_t x;
int8_t y;
bool button;
} report_analog_joystick_t;
report_analog_joystick_t analog_joystick_read(void);
void analog_joystick_init(void);