mh
/
qmk_firmware
mirror of https://github.com/qmk/qmk_firmware/


								// Copyright 2022 Aaron Hong (@hongaaronc)

								// SPDX-License-Identifier: GPL-2.0-or-later


								#include QMK_KEYBOARD_H


								const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {

								    [0] = LAYOUT_all(

								                                    JS_0,JS_1,JS_2,JS_3,JS_4,JS_5,JS_6,

								          KC_NO,   JS_7,  KC_NO,

								                                    JS_0,JS_1,JS_2,JS_3,JS_4,JS_5,JS_6

								    )

								};


								#if defined(JOYSTICK_ENABLE) && defined(ENCODER_ENABLE)


								int16_t joystick_position = 0;

								int16_t pulses_per_revolution = 24;     // Depends on encoder model. Usually 18ppr or 24ppr for Bourns EC11s.

								int16_t full_joystick_value = 32767;    // Equivalent to max value of int16. +full_joystick_value is +1.0 axis output. -full_joystick_value is -1.0 axis output.

								joystick_config_t joystick_axes[JOYSTICK_AXIS_COUNT] = {

								    [0] = JOYSTICK_AXIS_VIRTUAL

								};


								bool encoder_update_kb(uint8_t index, bool clockwise) {

								    joystick_position += (clockwise ? 2 : -2) * (full_joystick_value / pulses_per_revolution);  // +2 and -2 are used, since +1.0 and -1.0 axis output refers to positions at half of a full rotation

								    joystick_set_axis(0, joystick_position);


								    return true;

								}


								#endif