55 lines
2.4 KiB
C++
55 lines
2.4 KiB
C++
/**
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* Example of esp32 deep sleep when playback is stopped.
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* To connect the plugin, copy its folder to the src/plugins directory.
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*/
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#include "deepsleep.h"
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#include <Arduino.h>
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#include <Ticker.h>
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#include "../../core/options.h"
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#include "../../core/display.h"
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#define SLEEP_DELAY 60 /* 1 min deep sleep delay */
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#define WAKEUP_PIN ENC_BTNB /* wakeup pin (one of: BTN_XXXX, ENC_BTNB, ENC2_BTNB) */
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/* must be one of: 0,2,4,12,13,14,15,25,26,27,32,33,34,35,36,39 */
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#define WAKEUP_LEVEL LOW /* wakeup level (usually LOW) */
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Ticker deepSleepTicker;
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deepSleep dsleep;
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deepSleep::deepSleep() {
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registerPlugin();
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log_i("Plugin is registered");
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}
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void goToSleep(){
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if(BRIGHTNESS_PIN!=255) analogWrite(BRIGHTNESS_PIN, 0); /* BRIGHTNESS_PIN added in v0.7.330 */
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if(display.deepsleep()) { /* if deep sleep is possible */
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esp_deep_sleep_start(); /* go to sleep */
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}else{ /* else */
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deepSleepTicker.detach(); /* detach the timer */
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}
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}
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void deepSleep::on_setup(){ /* occurs during loading */
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log_i("%s called", __func__ );
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if(WAKEUP_PIN!=255){
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esp_sleep_enable_ext0_wakeup((gpio_num_t)WAKEUP_PIN, WAKEUP_LEVEL); /* enable wakeup pin */
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deepSleepTicker.attach(SLEEP_DELAY, goToSleep); /* attach to delay */
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}
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}
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void deepSleep::on_start_play(){ /* occurs during player is start playing */
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log_i("%s called", __func__ );
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if(WAKEUP_PIN!=255){
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deepSleepTicker.detach(); /* detach the timer */
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}
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}
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void deepSleep::on_stop_play(){ /* occurs during player is stop playing */
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log_i("%s called", __func__ );
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if(WAKEUP_PIN!=255){
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deepSleepTicker.attach(SLEEP_DELAY, goToSleep); /* attach to delay */
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}
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}
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