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https://github.com/sle118/squeezelite-esp32.git
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32 lines
932 B
C
32 lines
932 B
C
/*
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* Squeezelite for esp32
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*
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* (c) Sebastien 2019
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* Philippe G. 2019, philippe_44@outlook.com
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*
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* This software is released under the MIT License.
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* https://opensource.org/licenses/MIT
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*
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*/
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#ifndef LED_H
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#define LED_H
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#include "driver/gpio.h"
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enum { LED_GREEN = 0, LED_RED };
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typedef enum { LED_GPIO = -1, LED_WS2812 } led_type_t;
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#define led_on(idx) led_blink_core(idx, 1, 0, false)
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#define led_off(idx) led_blink_core(idx, 0, 0, false)
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#define led_blink(idx, on, off) led_blink_core(idx, on, off, false)
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#define led_blink_pushed(idx, on, off) led_blink_core(idx, on, off, true)
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// if type is LED_GPIO then color set the GPIO logic value for "on"
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bool led_config(int idx, gpio_num_t gpio, int color, int bright, led_type_t type);
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bool led_brightness(int idx, int percent);
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bool led_blink_core(int idx, int ontime, int offtime, bool push);
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bool led_unpush(int idx);
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int led_allocate(void);
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#endif
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