How can I diagnose a problem in the SMS module when opening a modem?
I see the following line in the log:
DEBUG: modem_process: opening modem
After about 5 minutes, I see the next one:
ERROR:modem_process: cannot open modem Siemens_S45! Resource temporarily
unavailable
All happens in libsms_modem.c, line 423, where open() is called. The
call blocks for about 5 minutes and afterwards I see the above error in
the log.
I tried to connect to the modem via minicom (on /dev/ttyS0) and
everything is just fine.
Thanks,
Cristian