Moxa DA-682A-C7-W7E [28/53] Using synmap to control the programmable leds

DA-682A Win7 Software Installing Moxa Software

4-14

Using Synmap to Control the Programmable LEDs

The following figure shows the locations of the LED indicators on the DA-682A computer. Using custom scripts,

you can set these LEDs to be used as indicators for your own applications.

The following table shows the available OIDs for the DA-682A LEDs.

Item Name OID Access Values Description

ledNumber 1.3.6.1.4.1.8691.17.1.6.2.1 read-only N/A Returns the total number of

LEDs

ledIndex 1.3.6.1.4.1.8691.17.1.6.2.2.1.1 read-only N/A Returns a list of numbers that

correspond with the LEDs,

used by SNMP to identify the

LEDs; begins with 1

ledPort 1.3.6.1.4.1.8691.17.1.6.2.2.1.2 read-only N/A Returns the names by which

the index of LEDs may be

called when used in scripts;

begins with 1

ledValue 1.3.6.1.4.1.8691.17.1.6.2.2.1.3 read-write 0(off), 1(on) Returns/sends a value

indicating/changing the LED

state

Follow these steps to configure the programmable LED indicators on the DA-682A computer.

1. Start up MXview (or some other NMS) and open

the MIB browser. For detailed instructions on

loading MXview, you may refer to

Loading the

Synmap MIB File, steps 1 to 3.

2. In the MIB browser, navigate the OID tree to

MOXA-SYS-MIB\VALUES\Moxa\

embeddedComputer\MoxaSystem\

peripheralMgmt\perLedMgmt\ledTable\le

dEntry\ledValue. To change the state of an

LED from on to off (or vice versa) click Set on

the corresponding ledValue OID (shown in the

figure at right). This will open a dialog called the

Set Value dialog.