mirror of
https://github.com/Keychron/qmk_firmware.git
synced 2024-11-25 09:56:54 +06:00
43 lines
1.3 KiB
C
43 lines
1.3 KiB
C
/* Copyright 2022 Jose Pablo Ramirez <jp.ramangulo@gmail.com>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "quantum.h"
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#ifdef AUDIO_ENABLE
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void keyboard_pre_init_kb(void) {
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// ensure pin is set and enabled pre-audio init
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setPinOutput(SPEAKER_SHUTDOWN);
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writePinHigh(SPEAKER_SHUTDOWN);
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keyboard_pre_init_user();
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}
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void keyboard_post_init_kb(void) {
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// set pin based on active status
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writePin(SPEAKER_SHUTDOWN, audio_is_on());
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keyboard_post_init_user();
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}
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void audio_on_user(void) {
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writePinHigh(SPEAKER_SHUTDOWN);
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}
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void audio_off_user(void) {
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// needs a delay or it runs right after play note.
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wait_ms(200);
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writePinLow(SPEAKER_SHUTDOWN);
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}
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#endif
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