User's Manual

GE910 Hardware User Guide
GE910 Hardware User GuideGE910 Hardware User Guide
GE910 Hardware User Guide
1vv0300962 Rev.9-bis3 2013-05-20
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 20 of 87
Mod. 0805 2011-07 Rev.2
The Flow chart showing the AT commands managing procedure is displayed below:
NOTE:
Do not give any commands before 300 msec after ON/OFF procedure.
AT init s
equence
.
AT answer ‘OK’
into 1 sec ?
N
DELAY > 300msec
Enter AT<CR>
Start AT CMD.
HW
unconditional
SHUTDOWN
Y
MODEM ON Proc.