GPS/GSM MODULE V3.0 - ANSWER A CALL TO ACTIVATE AN OUTPUT

Hai everyone,
I have a question to ask, is it possible to activate an output when answer a call form the module?
example : when module v3 make a call to my mobile phone, and I answer that call, after that it will activate the LED..something like that...
it is possible? if possible, can you show me how..
TQ for helping
I have a question to ask, is it possible to activate an output when answer a call form the module?
example : when module v3 make a call to my mobile phone, and I answer that call, after that it will activate the LED..something like that...
it is possible? if possible, can you show me how..
TQ for helping

2015-11-23 15:38:10 hello There,
Welcome!
Recently, I am working on a new Module SIM808, that it has a special pin to get the status of the calling/ Message. Visit here for more info.
But unfortunately, I didn't find something similiar within the manual of TEL0051.
But I think there is still another way to get a led on when answered a call.
That's to add a line "digitalWrite(13,HIGH);" in the code that will work if found serial.available() -----> serial.read() == ATA.
Leff
Welcome!
Recently, I am working on a new Module SIM808, that it has a special pin to get the status of the calling/ Message. Visit here for more info.
But unfortunately, I didn't find something similiar within the manual of TEL0051.
But I think there is still another way to get a led on when answered a call.
That's to add a line "digitalWrite(13,HIGH);" in the code that will work if found serial.available() -----> serial.read() == ATA.
