set_sleep_mode (SLEEP_MODE_PWR_DOWN);// 设置休眠模式 sleep_mode (); // 进入休眠状态 1. 2. 3. 注意: sleep_mode 为宏指令,它会自动自动开启休眠功能、进入睡眠状态、禁用休眠功能。 按照官方解释,在某些条件下, sleep_mode 宏会导致个别操作步骤开启休眠功能并发出sleep指令进入休眠,所以,另外提供了以...
This code puts the ESP8266 in deep sleep mode for an indefinite period of time. For that, you just need to pass 0 as an argument to the deepSleep() function: ESP.deepSleep(0); The ESP will only wake up when something resets the board. In this case, it’s the press of a pushbutt...
C:\Users\21435\Desktop\物理比赛项目\2th\2th.ino: In function 'void loop()':C:\Users\21435\Desktop\物理比赛项目\2th\2th.ino:25:9: error: 'esp_sleep_enable_timer_wakeup' was not declared in this scopeC:\Users\21435\Desktop\物理比赛项目\2th\2th.ino:31:9: error: 'Arduino' was ...
调用esp_deep_sleep_start() 函数,进入 Deep-sleep 模式 此时需要周期性唤醒 ESP32,不能充分利用 ESP32 的低功耗性能,但可以进行复杂的传感器数据采集 /* Simple Deep Sleep with Timer Wake Up ESP32 offers a deep sleep mode for effective power saving as power is an important factor for IoT applicatio...
C:\Users\DELL\AppData\Local\Temp\ccMsonKW.ltrans0.ltrans.o: In function `loop':C:\Users\DELL\Documents\Arduino\crab/crab.ino:126: undefined reference to `SCoopTask::sleep(long)'C:\Users\DELL\Documents\Arduino\crab/crab.ino:132: undefined reference to `SCoopTask::sleep(long)'C:\Users\...
Simple Deep Sleep with Timer Wake Up === ESP32 offers a deep sleep mode for effective power saving as power is an important factor for IoT applications. In this mode CPUs, most of the RAM, and all the digital peripherals which are clocked from...
WiFi.setSleepMode(WiFiSleepType::WIFI_LIGHT_SLEEP); WiFi.begin(WIFI_SSID, WIFI_PASSWORD); Go to light sleep and wake up functions: volatile bool wifi_sleeping = false; // call this function to go to light sleep mode void start_light_sleep(uint32_t time_ms) { ...
sleep() 睡眠模式 如果使用SD卡,不推荐使用。原因:SD卡会出现无法读取,直到设备再次上电。 reset() 软复位 ;在实际操作中,有时可能需要对设备进行电源循环,这可能是必要的,因为有时它可能会有点混乱,尤其是如果改变了SD卡的状态。所以如果设计一个PCB /电路包括jq6500模块可能是值得包括这样的能力(即动力装置通...
LowPower.attachInterruptWakeup(WAKEUP_PIN, function, CHANGE);设置唤醒源为WAKEUP_PIN引脚,当引脚电位发生变化时执行function函数 第六步:设定唤醒条件。在低功耗模式下,我们可以通过以下语句设定唤醒条件: LowPower.sleepSeconds(10);设置10秒后自动唤醒 第七步:执行唤醒操作。在设定了合适的唤醒源和唤醒条件后,我们...
//The setup function is called once at startup of the sketch void setup() { pinMode(BUTTON_PIN, INPUT); pinMode(LED_PIN, OUTPUT); sc_timer_service_init( &timer_service, timers, MAX_TIMERS, (sc_raise_time_event_fp) &lightCtrl_raiseTimeEvent ...