Rainbow Electronics GM862-QUAD-PY User Manual

Page 134

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AT Commands Reference Guide

80000ST10025a Rev. 5 - 09/07/08

Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved

page 134 of 434

+CALA - Alarm Management

SELINT 0 / 1

#WAKE or #SHDN command is received or a 90 seconds timer expires.
If the device is in "alarm mode" and it does not receive the #WAKE
command within 90 seconds then it shuts down.

3 - the MODULE wakes up in "alarm mode" if at the alarm time it was off,

otherwise it remains fully operative. In both cases the MODULE starts
playing the alarm tone on the selected path for the ringer (see #SRP)
The device keeps on playing the alarm tone until a #WAKE or #SHDN
command is received or a 90 seconds timer expires. If the device is in
"alarm mode" and it does not receive the #WAKE command within 90s
then it shuts down.

4 - the MODULE wakes up in "alarm mode" if at the alarm time it was off,

otherwise it remains fully operative. In both cases the MODULE brings
the pin GPIO6 high, provided its <direction> has been set to alarm
output, and keeps it in this state until a #WAKE or #SHDN command is
received or a 90 seconds timer expires. If the device is in "alarm mode"
and it does not receive the #WAKE command within 90s then it shuts
down.

5 - the MODULE will make both the actions as for <type>=2 and

<type>=3.

6 - the MODULE will make both the actions as for <type>=2 and

<type>=4.

7 - the MODULE will make both the actions as for <type>=3 and

<type>=4.

<text> - unsolicited alarm code text string. It has meaning only if <type> is

equal to 2 or 5 or 6.

<recurr> - string type value indicating day of week for the alarm in one of

the following formats:

“<1..7>[,<1..7>[, … ]]” - it sets a recurrent alarm for one or more days in

the week; the digits 1 to 7 corresponds to the days in the week
(Monday is 1).

“0” - it sets a recurrent alarm for all days in the week.
<silent> - integer type indicating if the alarm is silent or not.
0 - the alarm will not be silent;
1 - the alarm will be silent.

During the "alarm mode" the device will not make any network scan and will
not register to any network and therefore is not able to dial or receive any
call or SMS, the only commands that can be issued to the MODULE in this
state are the #WAKE and #SHDN, every other command must not be
issued during this state.

Note: If the parameter is omitted the behavior of Set command is the same
as Read command.

AT+CALA?

Read command returns the list of current active alarm settings in the ME, in
the format:

[+CALA: <time>,<n>,<type>,[<text>],<recurr>,<silent>]

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