Hi everyone
Just bought one of the below modules, but I'm having trouble with getting started with re-programmig the module. Does anyone got some documentation on the module, or some other information that could prove usefull?
Best regards, Søren
It looks to me that the ESP is probably already pre-programmed and all you have to do is connect to it via wifi to access a web interface. But I can't say for sure unless you link the product page.
If you really need to re-program it you should search the internet about how to program an ESP-01. It's that black thing on the board. It is a microcontroller with WiFi. You have to take it out and use a USB-to-Serial converter to re-program it.
That's not a ESP-01. The "flying" breakout board is a ESP8266, and that's no problem. The onboard micro is a Nuvoton N76E003AT20, and that's basicly no problem as well - except that I need some overall documentation on the entire product, like wiring and stuff.
Has anyone been able to successfully reprogram this cute little module?