diff options
Diffstat (limited to 'drivers/sensors/analog_joystick.h')
| -rw-r--r-- | drivers/sensors/analog_joystick.h | 51 | 
1 files changed, 51 insertions, 0 deletions
| diff --git a/drivers/sensors/analog_joystick.h b/drivers/sensors/analog_joystick.h new file mode 100644 index 0000000000..6892a08817 --- /dev/null +++ b/drivers/sensors/analog_joystick.h @@ -0,0 +1,51 @@ +/* Copyright 2020 Christopher Courtney, aka Drashna Jael're  (@drashna) <[email protected]> + * + * 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); | 
