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Enable/disable decoder applying measurements, Enable/disable decoder, Applying measurements – Teledyne LeCroy ENETbusD Decoder User Manual

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Instruction Manual

922665 Rev A

5

Enable/Disable Decoder

Once preset, the four decoders can be enabled simultaneously or separately as often as you wish,
although this number may be limited depending on the type of source channels selected. Preset
decoders can be easily disabled without disrupting the configuration.

To enable:

Press the Front Panel Serial Decode button, or choose Analysis > Serial Decode, to open the Serial
Decode dialog, then check Decode On next to the respective decoder.

If View Decode is checked (default) on the Decode Setup dialog, a

result table

and

decoded waveform

appears for each enabled decoder. The number of rows of data displayed on each table will depend on
the Table#Rows setting. The default is one, which can be increased, but doing so will decrease the
amount of the screen available to display traces.

To disable:

Deselect the Decode On box individually, or touch Turn All Off.

Applying Measurements

After the decoder has been enabled on a valid acquisition, measurements can be applied to the decoded
waveform. These measurements appear in a tabular readout below the grid (the same as for any other
measurements) and are in addition to the

result table

that shows the decoded data. You can set up as

many measurements as your oscilloscope has parameter locations.

From the Result Table

The decoder offers a sub-set of measurements designed for serial data analysis. To quickly apply these
measurements:

1. Touch any data cell of the decode result table.

NOTE: If you're running more than one decoder simultaneously, be sure to select a cell from the
correct table, as the measurement source will be whichever waveform belongs to the table you
touch.

2. From the pop-up menu, select Measure to display the Select Operation... dialog.