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/* Copyright 2021 QMK
*
* 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/>.
*/
#include QMK_KEYBOARD_H
#include "digitizer.h"
#include "math.h"
const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {LAYOUT_ortho_1x1(KC_A)};
uint32_t timer = 0;
void matrix_scan_user() {
if (timer_elapsed32(timer) < 200) {
return;
}
timer = timer_read32();
digitizer_t digitizer;
digitizer.x = 0.5 - 0.2 * cos(timer_read() / 250. / 6.28);
digitizer.y = 0.5 - 0.2 * sin(timer_read() / 250. / 6.28);
digitizer.tipswitch = 0;
digitizer.inrange = 1;
digitizer_set_report(digitizer);
}
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