I am using a Raspberry Pi 3, Python and a SIM7600X hat. I want to be able to forward certain SMS messages on to another mobile number. These messages will have come from the mobile service provider (e.g. O2). I will then delete the message. I tried using (not the real number!) AT+CMSS=0,"0123456789" But I just get "ERROR" returned. I have tried AT+CMGS to send a new message with the content of the message in position 0 and that works. However, it would be nicer / simpler if "CMSS" worked. So, should it work as I expect? Or is "CMSS" for a different purpose? Continue reading...
