There are situations when it is not possible to flash an existing module in any way.In order to understand how to deal with this situation, you need to understand how the BOOT mode (firmware) works in the module.The most complete implementation is made in modules with a USB connection, such as NodeMCU. Below is a fragment of the diagram of this module: In this case, transistors VT1 and VT2 automatically detect the operating mode and … Read more
So far, only a stub for the future description was added by the SDcard module. So far, I tested only on the built-in esp32cam, later a separate shield will come, I will check on it. Of the functions, so far only reset binary data from the memory area to the flash drive, which can now be pulled from IoTValue from extBinInfo: sd.saveBin ("/file name with the extension", ID); ID — if ID can fill in the extended … Read more
Переключаем дипсвич в 5,6,7 — загружаем IotManaget в Esp8266 Переключаем дипсвич в 5,6 — настраиваем Соединение в Esp8266 и загружаем конфигурацию Файл: ConfiguarationFile ForEspUartEventFormatScenario1.zip Переключаем дипсвич 1,2,3,4 — и прошиваем Мега Файл: ArduinoCodeForArduino-Esp.zip Что не ясно — читаем тут https://habr.com/ru/post/402429/ Далее те же файлы текстом:
