> > Sometimes it may happens that there is no signal for gsm modems. > > As there is an AT+CSQ avalaible, > > what do you think about doing an +CSQ every n minutes > > to write in the log that there is no signal? > > a no signal state may cause to halt the sending process until the > signal is back up again?! Just my two cents.
It seems ok. I'm using modem mainly to receive sms, but surely the sending process should be stopped and then resumed. Andrea
