Roving Networks WIFLY GSX Manuel d'utilisateur télécharger pdf (Page 49)

WiFly GSX

www.rovingnetworks.com

WiFlyGSX-um 7/16/2010

809 University Avenue • Los Gatos, CA 95032 • Tel (408) 395-6539 • info@RovingNetworks.com

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Automatic sampling of sensor pins:

The sensor pins can be automatically sampled and data forwarded in 2 modes:

1. the UDP broadcast packet will contain the value of the samples.

2. in HTTP mode, the pin sampled data can be forwarded to a remote server

to enable the above modes, use the

set option format <mask> command.

USING the BUILT IN SENSOR POWER

WiFly modules contain an onboard Sensor power pin, which is controlled by the command below:

set q e <value>

Valid values are:

Value Sensor pin voltage

0 Turn off the sensor power

1 GROUND the sensor pin

2 1.2V internal regulated reference

3 VBATT input pin

4 3.3V output of on board regulator

ON BOARD TEMPERATURE OPTION (RN-121 TEMP )

show q t

The return values are the format: T=207\r\n this would be 20.7 degrees C.

show q t 1 enables automatic sampling and output once per second.

show q t 0 turns off automatic sampling and output of temperature.

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Roving Networks WIFLY GSX Manuel d'utilisateur Page 49