My JAVA program can find a modem connected with serial port. Like:
COM1: Serial
COM3: Serial // This is my modem
LPT1: Parallel
LPT2: Parallel
Is there any AT Command or other process which can help me to find out the operators identity (name), who's SIM is being used in the modem?
The command for finding out which network you are registered on is
AT+COPS?
On mine, that outputs
+COPS: 0,0,"giffgaff",2
Where the string in the quotes is the operator's name.