Filter
Top Products
HUAWEI MG323 GSM M2M Module
AT Command Interface Specification Commands for Hardware Control
Issue 02 (2010-11-23)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
193
14.1.4 +CALA – Command for Reporting Unsolicitedly
URC1
Reports a notification SM <CR><LF>+CALA: [<text>]<CR><LF>
URC2
Indicates that the ME is waken up and enters into the alarm clock mode. If
the module is in adaptive baud rate mode, <text> but not +CALA is
displayed.
<CR><LF>^SYSSTART ALARM MODE<CR><LF>
<CR><LF>+CALA: <text><CR><LF>
14.1.5 Examples
Example 1:
Check the parameter range supported by the +CALA command.
AT+CALA=?
+CALA: (0),(0),(1-16)
OK
Example 2:
Query the current alarm clock.
AT+CALA?
+CALA: “10/03/03,15:20:00”,0,0,“Alarm”
OK
Example 3:
Set an alarm clock.
AT+CALA=“10/03/03,15:20:00”
OK
14.2 AT+CCLK – Command for Setting the System Time
The AT+CCLK command sets the system runtime of the ME. As long as the ME is
powered on, the time works.