Instructions

RIGOL Chapter 11 Protocol Decoding
11-16 MSO7000/DS7000 User's Guide
Figure 11-6 I2C Decoding Event Table
Note:
 When you adjust the horizontal time base, the waveform displayed
on the screen will also change, and the total number of lines
containing the decoding information in the event table will also be
changed.
 The displayed decoded data information in the bus is related to the
value of the horizontal time base. Reducing the horizontal time
base can help you view the detailed information.
 Set the event table format: Press Format, rotate the multifunction
knob to select the display format of "Data" in the event table. Then,
press down the knob to select it. You can also press Format
continuously or enable the touch screen to select it. The available
formats include "Hex", "Dec", "Bin", and "ASCII".
 Set the view type: Press View, then rotate the multifunction knob
to select the form of the event table to be viewed. Press down the knob
to select it. You can also press View continuously or enable the touch
screen to select it. The available choices include "Packets", "Details",
and "Payload". You can also tap "Packets", "Details", or "Payload" at
the top of the event table to select it.
If you select "Packets", the decoded data, time, and error information
are displayed in the event table. If you select "Details", the detailed
data in the specified row will be displayed in the event table. If "…"
appears in the row of data, it indicates that the decoded data are not
fully displayed. At this time, you can view the details in the "Packets"
view. If you select "Payload", all data in the specified column will be
displayed in the event table. If "…" appears in the specified column of
data, it indicates that the decoded data are not fully displayed. At this
Line Number Time R/W Bit Address Decoded data
Event Table
I2C Bus