mirror of
https://github.com/OneOfEleven/uv-k5-firmware-custom.git
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38 lines
1.0 KiB
C
38 lines
1.0 KiB
C
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/* Copyright 2023 Dual Tachyon
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* https://github.com/DualTachyon
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "backlight.h"
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#include "bsp/dp32g030/gpio.h"
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#include "driver/gpio.h"
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#include "settings.h"
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uint8_t gBacklightCountdown;
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void BACKLIGHT_TurnOn(void)
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{
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if (gEeprom.BACKLIGHT)
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{
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GPIO_SetBit(&GPIOB->DATA, GPIOB_PIN_BACKLIGHT);
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#if 0
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gBacklightCountdown = 1 + (gEeprom.BACKLIGHT * 2);
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#else
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// much longer backlight times
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gBacklightCountdown = (gEeprom.BACKLIGHT * 20) - 19;
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#endif
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}
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}
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