On Sun, Aug 13, 2017 at 4:09 PM, Germano Massullo <[email protected]> wrote: > Il 13/08/2017 16:05, Aleksander Morgado ha scritto: >> I'm assuming there is some other AT command we can use to check for >> the PIN status. Germano, maybe you can try to investigate that path? >> E.g. sending the commands manually with minicom for example. > Yes I can try, do you have any online resource where I can retrieve some > examples to follow?
Stop ModemManager, e.g. if using systemd: $ sudo systemctl disable ModemManager $ sudo systemctl stop ModemManager Running with minicom is easy, just: $ sudo minicom -D /dev/ttyUSB0 Then explicitly enable echo, e.g.: ATE1 After that, you can send commands manually and retrieve responses, e.g. try AT+CPIN? and see if you also get the ERROR message when sending it manually. What I don't know is what other AT commands you can try; may be worth googling for some Samsung specific AT command set, if that exists. -- Aleksander https://aleksander.es _______________________________________________ ModemManager-devel mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/modemmanager-devel
