programming gsm900 with arduino uno to detrmine the signal strength

HI guys ....

I'm new here , i hope I can find to my problem in this forum ...

I'm using SIM900 GSM/GPRS SHIELD FOR ARDUINO with arduino uno , and I want to program the arduino

to print out the signal strength on serial monitar.

I attached a picture shows which gsm shield that I'm using .

any one can help me ????? any one have any thoughts ???

thank you ..

picture[1].jpg

I attached a picture

Did you just find that on the sidewalk somewhere? Surely you can post a real link.

Surely, YOU can look through the list of AT commands to see if there is one that reports signal strength.