Not the first time someone posts this but the answer is no where to be found.
I cant get the New Efom Pro GPRS/GSM shield to respond to my AT-commands.
I use the simple code of declaring port 2, 3 as softserial in arduino 1.05 and sending it to Arduino Uno rev3.
The serial to the computer works alright. The network light blink every 3 seconds, but I get no response from the efcom.
Why is this? The terminal I use works since the arduino can send ordinary messages by RX-TX but not recieving and sending from efcom.
The TX from efcom is connected to pin 3 and RX to pin 2. So in theory they are connected as: TX to RX and RX to TX.
What is wrong please help. I start to loose my hair....