+CFUN 1,0 about python-gsmmodem HOT 6 CLOSED

Hit the same issue with a U-Blox L210, and modified that section on modem.py#222 to this:

    try:
        cfun = lineStartingWith('+CFUN:', self.write('AT+CFUN?'))[7:] # example response: +CFUN: 1,0
        if not cfun.startswith('1'):
            self.write('AT+CFUN=1')
...

from python-gsmmodem.

Thank you for pointing that out!
After a quick research I found out that gsmmodem behaviour can be confirmed by GSM 07.07 specification and numerous other AT commad reference manuals.

Could you provide an explanation/spec for the alternative return values?
I think the idea of this project is to make a flexible and adaptive python library, so a small update should be more than welcome 🙂

from python-gsmmodem.

Feel free to post PRs.

from python-gsmmodem.

From the U-Blox AT command manual:

A shame they don't follow the standard!

I'm not sure if there would be any flow on effects from my suggested change above with other modems (I don't have any other modems to test against).

from python-gsmmodem.

Is there any way to detect this modem from available AT commands? It could be added to detection algorithm (modem.py L238+), which could then activate modem-specific features.

from python-gsmmodem.

Should be fixed with #86

from python-gsmmodem.