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espressif / esp-protocols

Collection of ESP-IDF components related to networking protocols
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Suggestion for custom commands (IDFGH-7621) #59

Closed MisterScience5 closed 2 years ago

MisterScience5 commented 2 years ago

I am currently implementing the modem protocol on a SIM7070, and in my use case I would like for it to use the modems built in feature to check received APN on network connection, however this is not available in the library. I have been trying to add a custom command, but I am having some trouble with it. Therefore it would be nice if the library exposed a simple "custom command" that sends a desired string as a command, and simply returns the received data in a string, something like:

char return_string[50]; esp_modem_send_custom_command(dce, "AT+CGNAPN", &return_string);

Which would return for example "+CGNAPN: 1,telenor.iot".

This would make running a few custom commands very easy, at the expense of the user creating his own custom code to deal with the results.

bbinet commented 2 years ago

I had the same needs, and I've implemented a "raw" command which may be useful to you. I will submit a PR soon.

bbinet commented 2 years ago

See PR #63

MisterScience5 commented 2 years ago

Excellent, thank you very much @bbinet :)

david-cermak commented 2 years ago

https://github.com/espressif/esp-protocols/pull/63 has been merged