mh
/
qmk_firmware
mirror of https://github.com/qmk/qmk_firmware/
1
0
Fork 0
Code Issues 0 Projects 0 Releases 1.6k Wiki Activity
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
27057 Commits
65 Branches
24 GiB
 
 
 
 
 
Branch: master
Branches Tags
${ item.name }
Create branch ${ searchTerm }
from 'master'
${ noResults }
qmk_firmware/keyboards/ploopyco/opt_encoder.h

32 lines
1.1 KiB
Raw Permalink Blame History

/* Copyright 2020 Christopher Courtney, aka Drashna Jael're (@drashna) <drashna@live.com>
* Copyright 2020 Ploopy Corporation
*
* 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 <stdint.h>
#ifndef SCROLLER_AR_SIZE
# define SCROLLER_AR_SIZE 31
#endif
#ifndef SCROLL_THRESH_RANGE_LIM
# define SCROLL_THRESH_RANGE_LIM 10
#endif
void opt_encoder_init(void);
/* Return the rotation direction, positive value means clockwise, negative value
* means counter-clockwise */
int8_t opt_encoder_handler(uint16_t curA, uint16_t curB);