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https://github.com/qmk/qmk_firmware.git
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36 lines
1.4 KiB
C
36 lines
1.4 KiB
C
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// Copyright 2022 Aaron Hong (@hongaaronc)
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// SPDX-License-Identifier: GPL-2.0-or-later
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#include QMK_KEYBOARD_H
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#include "joystick.h"
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const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
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[0] = LAYOUT_all(
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JS_BUTTON0,JS_BUTTON1,JS_BUTTON2,JS_BUTTON3,JS_BUTTON4,JS_BUTTON5,JS_BUTTON6,
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KC_NO, JS_BUTTON7, KC_NO,
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JS_BUTTON0,JS_BUTTON1,JS_BUTTON2,JS_BUTTON3,JS_BUTTON4,JS_BUTTON5,JS_BUTTON6
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)
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};
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#if defined(JOYSTICK_ENABLE) && defined(ENCODER_ENABLE)
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int16_t joystick_position = 0;
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int16_t pulses_per_revolution = 24; // Depends on encoder model. Usually 18ppr or 24ppr for Bourns EC11s.
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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.
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joystick_config_t joystick_axes[JOYSTICK_AXES_COUNT] = {
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[0] = JOYSTICK_AXIS_VIRTUAL
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};
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bool encoder_update_kb(uint8_t index, bool clockwise) {
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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
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if (joystick_position != joystick_status.axes[0]) {
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joystick_status.axes[0] = joystick_position;
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joystick_status.status |= JS_UPDATED;
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}
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return true;
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}
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#endif
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