I introduce myself.
Civil engineer from Universidad de Buenos Aires,
Solid IT and Electronics with decades of experience since the old good times of Fortran IV to C in the modern times.
Working with ATMega 328 APU in automation projects.
I want to study ESP32 to replace 328 in a next future.
Looking for an example of controlling ESP32 with SMS strings and SPI 800 L module.
Last but not least,
Lover of classic airplanes I have a Cessna 140 and I fly she every week.
Lover of Italian and French opera.
Have a nice week end and thanks for your help,
I’m sorry for taking so long to get back to you. We’re currently out of the office with limited internet access.
Thank you for introducing yoursellf.
We have the following examples with the SIM800L module:
We use the TinyGSM library to work with that module. The library also contains several examples that might be useful:
I hope this helps.