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Chapter 11 Protocol Decoding
Set the display format
⚫
Click Format to select the display format of the bus data. The available
display formats of the bus data are "Hex", "Dec", "Bin", and "ASCII".
Adjust the vertical position of the bus
⚫
Click Position, and then place the mouse cursor over the menu to scroll
with the mouse or drag the decode label at the left side of the screen to
adjust the vertical display position of the bus.
Set the label display
⚫
Click Label to enable or disable the label display of the I2S decoding bus.
When enabled, the bus label "I2S" will be displayed at the upper-left side of
the bus (when the bus display is enabled).
Event table
⚫
Click Event Table to enter the event table setting menu. The event table
displays the detailed decoding information in time order in the form of a
table, so as to better observe the long decoded data. The decoding
information includes the decoded left channel data, right channel data, the
corresponding line number, and time.
Open or close the event table: Click Event Table continuously to
➢
enable or disable the event table. When you enable the event table,
the following figure is displayed, as shown in Figure 11-14. You can
click on the icon
event table. Besides, when the operating status is "STOP", select a
specified line and view the corresponding decoding information.
Line Number
Event Table
I2S Bus
Note:
⚫
DS8000-R User Guide
at the upper-right corner of the table to close the
Time Left Channel Data Right Channel Data
Figure 11-14 I2S Decoding Event Table
When you adjust the horizontal time base, the waveform displayed
RIGOL
11-35
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