esp_deep_sleep_wakeup_cause_t wakeup_reason; wakeup_reason = esp_deep_sleep_get_wakeup_cause(); switch(wakeup_reason) { case1:Serial.println("Wakeup caused by external signal using RTC_IO");break;case2:Serial.println("Wakeup caused by external signal using RTC_CNTL");break;case3:Serial....
打开您的Arduino IDE，然后导航到File > Examples > ESP32 > Deep Sleep，然后打开TimerWakeup草图。
调用esp_deep_sleep_enable_ext0_wakeup(MY_RTC_WAKEUP_IO, WAKEUP_IO_LEVEL) 函数或 esp_deep_sleep_enable_ext1_wakeup(WAKEUP_PIN_MASK, WAKEUP_TYPE) 函数,设置从 Deep-sleep 模式下唤醒的 RTC GPIO 电压条件 调用esp_deep_sleep_start() 函数进入 Deep-sleep 模式 /* Deep Sleep with External Wake ...
参考:Arduino-ESP32 2.0.6 documentation 基本和【Arduino快速上手esp8266方案开发】类似,在ArduinoIDE的“首选项”对话框中找到“其他开发板管理地址” 并添加如下地址 稳定版发布链接: https://espressif.github.io/arduino-esp32/package_esp32_index.json 开发发布链接: https://espressif.github.io/arduino-esp3...
V4.0，它包含一个USB转UART桥接器以及其他ESP32引出线以便于连接。编程使用Arduino IDE 完成。
1、先从arduino官网下载arduino IDE,下载地址:https://www.arduino.cc/en/Main/Software 2、下载完成以后打开arduino IDE–文件–首选项,在附加开发板管理器网址填入https://dl.espressif.com/dl/package_esp32_index.json后,点击好 3、在工具-开发板管理器中搜索ESP32,然后点击下载,我下载的是1.0.4也就是最新...
IDE environment: arduino 1.8.12 esp32 version:2.0.0-alpha1 issue: A series of error messages occurred while I was compiling deepSleep 3 demo(ExternalWakeUp、TimerWakeUp and TouchWakeUp). C:\Users\AI-THI~1\AppData\Local\Temp\arduino_modifi...
On my project i am using deep sleep feature of esp32. My device can awaken by timer and internal button too. When i go to sleep with adjusted time(timer deep sleep, constant 12h) Someone can push to button and awaken my device. If this scenario occurs my timer wake up time will shif...
In your Arduino IDE, open up the serial monitor and you will see the messages showing the boot count and the board going to deep sleep and waking up after every 5 seconds. Serial Monitor Pressing the ENABLE button on the ESP32 board will erase the RTC fast memory and the boot count wil...
esp_deep_sleep(1000000LL * GPIO_DEEP_SLEEP_DURATION); 最后,使用 Micro USB 电缆将 ESP32 开发板与您的笔记本电脑连接,并使用 Arduino IDE 将代码上传到 ESP32。然后在您的智能手机中打开nRF Connect Android 应用程序并开始扫描。您会发现ESP32 作为 iBeacon广播,如下图所示: ...