Rainbow Electronics GM862-QUAD-PY User Manual

Page 255

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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 255 of 434

#TEMPMEAS: <level>,<value>

where:
<level> and <value> are as before

<action> - sum of integers, each representing an action to be done

whenever the module internal temperature reaches either
operating or extreme levels (default is 0). If <action> is not zero, it
is mandatory to set the <hyst_time> parameter too.

0..7 - as a sum of:

0 - no action
1 - automatic shut-down when the temperature is beyond the

extreme bounds

2 - RF TX circuits automatically disabled (using +CFUN=2) when

operating temperature bounds are reached. When the
temperature is back to normal the module is brought back to the
previous state, before RF TX disabled.

4 - the output pin <GPIO> is tied HIGH when operating temperature

bounds are reached; when the temperature is back to normal the
output pin <GPIO> is tied LOW. If this <action> is required, it is
mandatory to set the <GPIO> parameter too.


<hyst_time> - hysteresis time: all the actions happen only if the extreme or

operating bounds are maintained at least for this period. This
parameter is needed and required if <action> is not zero.

0..255 - time in seconds

<GPIO> - GPIO number. valid range is “any output pin” (see “Hardware

User’s Guide”). This parameter is needed and required only if
<action>=4 is required.


Note: the URC presentation mode <urcmode> is related to the current
multiplexed instance only (see +cmux); last <urcmode> settings are
saved for every instance as extended profile parameters, thus it is possible
to restore them either if the multiplexer control channel is released and set
up, back and forth.

Note: last <action>, <hyst_time> and <GPIO> settings are saved in NVM
too, but they are not related to the current multiplexed instance only (see
+cmux).

AT#TEMPMON?

Read command reports the current parameter settings for #TEMPMON
command in the format:

#TEMPMON: <urcmode>,<action>[,<hyst_time>[,<GPIO>]]

AT#TEMPMON=?

Test command reports the supported range of values for parameters
<mod>, <urcmode>, <action>, <hyst_time> and <GPIO>

Note

In the following table typical temperature bounds are represented; anyway
you are strongly recommended to consult the “Hardware User Guide” to

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