INSYS GSM small 2.0
Functions
11.12.1.2
Alarm Time
An alarm time can be defined for the internal real-time clock.
Configuration with HSComm
A configuration of this function using the HSComm software is not pos-
sible.
Configuration with AT commands
In order to configure the alarm time, use
the command
Replace
<time>
with the time in the format
<yy/mm/dd,hh:mm:ss>
and
<text>
with the
text (max. 16 characters), which is to be
issued via the serial interface at alarm time.
AT+CALA=<time>[,0,0,<text>]
If the INSYS GSM small 2.0 is in normal
mode at alarm time, it displays the mes-
sage
+CALA: <text>
If the INSYS GSM small 2.0 is in Power-
Down mode at alarm time, the RTC alarm
mode will be entered and it displays the
message
^SYSSTART ALARM MODE
+CALA: <text>
After an alarm has occurred, the alarm time will be set to
"00/01/01,00:00:00"
, the parameter
<text>
is maintained.
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