How does Auto APN work on mobile phones and how similar think I can make in esp blink? I think one method is to send a message to the gsm module with the APN name and setting after that it will store and use it for the internet. or Blynk-edgnet for that?
I think it might help if you explained more about your hardware and what exactly you are trying to achieve, or what issue you are trying to work around.
I am using the Esp32 module with sim7600G as gsm. And I need to connect to the internet to the Blynk. For that in the sketch, I need the APN of my sim. So how should I do it Like each time I change the sim then I need to change APN in the sketch so ? Is there any GSM-Blynk Library or provision method the Blynk has?
What you’ve described is somewhat different to AutoAPN but no, there is no built-in functionality to provision the APN, Username, Password and SIMlock PIN from Blynk.
I believe we have apn during cellular provisioning
@vshymanskyy could you please confirm?
Blynk currently does not provide a way to provision cellular credentials.
This will improve in 2024