User's Manual

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TECHNICAL MANUAL
Telit GM862 PCS
Tri Band GPRS Data Terminal System Rev.1
was off, otherwise it remains fully operative. In both cases the
GM862-PCS 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 90s timeout
occurs. If the device is in "alarm mode" and it does not receive the
#WAKE command within 90s then it shuts down.
5 - the GM862-PCS will make both the actions as for type=2 and
type=3.
6 - the GM862-PCS will make both the actions as for type=2 and
type=4.
7 - the GM862-PCS will make both the actions as for type=3 and
type=4.
<n> = 0 - index of the alarm
The only value supported for <n> is 0.
<text> - unsolicited alarm code text string
In the case that <type> is equal to 2 or 5 or 6, then the unsolicited
text parameter <text> can be set by this parameter.
Note: The "alarm mode" is indicated by hardware pin CTS to the ON
status and DSR to the OFF status, while the "power saving" status is
indicated by a CTS - OFF and DSR - OFF status. The normal operating
status is indicated by DSR - ON.
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
GM862-PCS in this state are the #WAKE and #SHDN, every other
command must not be issued during this state.
Test command
AT+CALA=?
Reports the supported range of values for the parameters <time>,<n>,
<type> and <text> maximum length
Example AT+CALA="02/09/07,23:30:00+04"
OK
Reference GSM 07.07
SW release Version A