Hi Guys,

I've been trying the last couple of hours to get my code running with saving and reading EEPROM registers using Arduino IDE and the EEPROM.h library:
https://www.arduino.cc/en/Reference/EEPROM

I've followed a few blog entries about using ESP32 with EEPROM.h:
https://randomnerdtutorials ...

Dear Peter,
A fast way of prototyping sth. would probably be using the TinyGSM library:
https://github.com/vshymanskyy/TinyGSM

I'm not sure if I can port the WiFi examples myself to cellular connection. It will take me a lot of time probably.

Eventually it is possible to create a webserver just ...

Dear ESP32-fellows,

There are quite some tutorials for OTA programming of ESP32 with WIFI connection but I haven't seen one for cellular connection using popular modules like the SIM800.
A very good course is this one on Udemy:
https://www.udemy.com/course/advanced-esp32
Are there already ways to ...

Dear Esp32-fellows,

I'm using following SIM800 & ESP32 board from lilygo:
https://github.com/Xinyuan-LilyGO/LilyGo-T-Call-SIM800

More precisely the ip5306 version that has been discontinued.

My code performs following tasks: 1) connect to mqtt broker (Cayenne) that uses the tinygsm library to 2 ...