Hey folks,
i am experimenting with the Arduino GSM-Shield by using AT-Commands via the serial monitor.
My goal is to forward one caller to another one. At first I tried to just use the gsm-library, but there is no function for this.
The Forwarding AT-Command should be this one: AT+CCFC=..
but I can't figure out how to use it correctly. I tried this command after accepting an incoming call: AT+CCFC=1,1,”+4930xxxxxxxx”,145;
hope there is an GSM-Expert out there
UPDATE: I managed the call-forwarding. Its necessary to choose mode "3" at the 2nd position. That means that the following telephonenumber is going to be registred. Like so:
AT+CCFC=1,3,"+4930xxxxxxxx",145,1,1
Unfortunately I can't save the current incomming number, before doing the forwarding process. So is there any workaround for doing the call-forwarding during the incoming call state?