Telit Wireless Solutions ME310G1 - AT#SYSHALT - System Turn-Off

ME310G1/ME910G1/ML865G1 AT Commands Reference Guide
80617ST10991A Rev. 11 Page 566 of 1039 2021-09-23
Not Subject to NDA
3.11.4. AT#SYSHALT - System Turn-Off
The execution command sets the module in SYSHALT state. To power down the module,
the serial port (ASC0) must have the control signals CTS, DTR, DCD and RING low.
SIM Presence
Setting saved
Can be aborted
MAX timeout
SELINT
Not required
No
No
-
2
AT#SYSHALT?
Read command returns the current stored parameters in the following
format:
# SYSHALT: <GPIORestore>,<DTRWakeUpEn>,<RebootEn>
Additional info:
Here are the parameters meanings.
Name
Type
Default
Description
<GPIORestore>
integer
0
select the
GPIOs and
serial ports
pins setting
Values:
0
:
GPIOs and serial ports pins are left
unchanged
1
:
GPIO and serial pins are set in input
with pull down
<DTRWakeUpEn>
integer
0
select the DTR
behavior
Values: