LE940B6 HW User Guide
Rev. 2.02
Page 50 of 111
2020-01-10
Figure 6 shows a flow chart illustrating the AT commands managing procedure.
Figure 6: AT Command Managing Flow Chart
Start AT CMD
START
Delay 300 ms
Enter AT <CR>
AT Answer in
1 sec ?
Start AT CMD
END
Y
Go to
Modem ON Procedure
Go to
HW SHUTDOWN
Unconditional
N
Provided
to
Dekra
under
NDA
Distribution
is
Prohibited
except
for
Dekra
employees
with
a Need
to
know
