Display-Related Settings; Event Table; Figure 18.16 Sample Position - Rigol DHO900 Series User Manual

Protocol Decoding
Sample Position
Sample position is a point within a bit's time. The oscilloscope samples the bit level at
this point. The sample position is represented by the proportion of "the time from the
start of the bit to the sample point" to the "bit time", as shown in the figure below.
Click or tap the Sample Position input field and use the pop-up numeric keypad to
set the value. You can also use the corresponding multipurpose knob to set the value.
The settable range is from 10% to 90%.
18.6.2

Display-related Settings

In Decode menu, set the following display-related parameters.
Set the Display Format
Click or tap the drop-down button of Format to select the display format of the bus
data and event table. The available options include "Hex", "Dec", "Bin", and "ASCII".
Set the Label Display
Click or tap the Label on/off switch to enable or disable the label display of the
decoding bus. When enabled, the bus label will be displayed at the upper-left side of
the bus (when the bus display is enabled). The label shows the current bus type.
18.6.3

Event Table

Open or Close the Event Table
Click or tap the Event Table on/off switch to enable or disable the display of the
event table. When enabled, the event table is displayed as shown in the figure below.
You can also click or tap the icon
the event table.
DHO900 User Guide
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One Bit
60%
70%
80%

Figure 18.16 Sample Position

at the upper-right corner of the table to close
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