I’m still using another GSM shield with the standard GSM library. I would like to move to SIM800L.
In my current code, I am making an HTTP POST request: I connect to an IP address, then I write the request as text to the connection, including the JSON object, that I want to send to the server residing at that IP, and finally I close the connection.
I didn’t see such option with this library. I can only send parameters to the server using URL query arguments. This is indeed an option for me (I’ll just change the server code to expect a GET request and read all parameters from the URL), but still - does anyone know of a library for the SIM800(L) that can write to an open HTTP connection?