S42/ADC/LUA AT Command Reference
80512ST10860A Rev.0
Page 20 of 40
2017-10-06
+SYSTEMOFF
Enter System Off Mode
AT syntax:
AT+SYSTEMOFF
This command sets the module into low power mode during the time the module is not used.
When setting AT+SYSTEMOFF (or AT+SYSTEMOFF=1) the module will wake-up on GPIO
activity. To achieve the lowest power consumption set AT+SYSTEMOFF=2. In this case the
module will wake-up by RESET signal.
Value
Description
1
Wake-up by GPIO
2
Wake-up by RESET signal
Possible use cases and a usage example are described in the
S42 Lua Software
User Guide [2]
.
V
Result Message Format
AT syntax:
ATV<value>
This command determines the format of the result messages.
Value
Description
0 or empty
Result message is presented numerically (followed by <CR>)
1
Result message is presented as text