GSM ADH8066+Evaluation Board: No Carrier:
Inserted TMobile SIM Have account + Phone Number with minutes.
Hooked up antenna, mounted CEL-10138 (ADH8066 GSM Module) to CEL-10741 (Eval.Board)
Connected 12V power (TOL-09442) and USB.
PC is Windows XP PRO SP2.
Using Putty for COM port (COM15, 115,200, 8 bits, 1 stop, No parity, No flow control)
Press ONKEY to get:
IIII
SystemInit
+ADSYS: BK=0x1,0x10, RV=0xffff, Fail=0x0
+ADSYS: FLASH VERIFY OK
Ready
at
OK
at+cpin?
+CPIN: READY
OK
at+csq
+CSQ: 7,99
OK
atd727…<–My Verizon cell phone.
NO CARRIER
What am I doing wrong. Any help appreciated.