i want to use the TRB 142 to send and receive SMS over RS232.
If the RS232 configuration is set to modem (partial control mode), i get cyclic AT data (+QCSQ, +CMTI), but any AT-commands are accepted. The mobile connection starts automatically after reboot.
If the RS232 configuration is set to modem (full control mode), AT commands are accepted and the modem forward incoming SMS data to the serial port, but the mobile connection don't start automatically after reboot. It`s possible to create a script to manage the mobile connection in this mode?