Re: Re: 2 identical GSM-modem discern.
chat -E -s -V -f $modem_chat_script <$modem_device >$modem_device
So, that's what I did:
$ /usr/sbin/chat -E -s -V -f /tmp/qq </dev/ttyUSB0>/dev/ttyUSB0
in /tmp/qq I have:
Using the script in my previous mail you should be able to do
In your example you miss a space before the ">",
and your /tmp/qq should look like
From man chat: A script consists of one or more "expect-send" pairs
of strings, separated by spaces
So it reads as "expect nothing, send string, expect OK, send nothing"
The idea of the script is to be able to send -any- command.