|
The "Connection timeout" error message means that the AT command sequence did not complete within 10 seconds. Did you guys notice if your phone indicated an incoming BT connection? (my phone has a flashing blue light and the display turns on when the serial link is active). I'll test it with other mobile phones at the office to see.
Another test would be to open a serial port connection from a desktop PC to the phone using a terminal program (HyperTerminal would work) and try the following AT command sequence:
AT
[response: OK]
AT+CMGF=1
[response: OK]
AT+CMGS="xxxxxxxxxx" (replace xxxxxxxxx by the destination phone number)
[response: >]
type in message, followed by CTRL-Z
[response: OK]
I'll put in some debugging feature tonight in order to isolate the issue.
|