32 lines
1.2 KiB
C
32 lines
1.2 KiB
C
/* Copyright 2019 westfoxtrot
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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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bool led_update_kb(led_t led_state) {
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bool res = led_update_user(led_state);
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if(res) {
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// gpio_write_pin sets the pin high for 1 and low for 0.
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// In this example the pins are inverted, setting
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// it low/0 turns it on, and high/1 turns the LED off.
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// This behavior depends on whether the LED is between the pin
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// and VCC or the pin and GND.
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gpio_write_pin(D3, led_state.num_lock);
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gpio_write_pin(D5, led_state.caps_lock);
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gpio_write_pin(D2, led_state.scroll_lock);
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}
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return res;
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}
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