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RIGOL Chapter 11 Protocol Decoding
11-30 MSO7000/DS7000 User Guide
to the CAN_H bus signal and connect the negative lead to the CAN_L
bus signal.
âš« Specify the standard signal rate
Three setting methods are available for baud rate:
âš« Press Baud, then set the user-defined baud rate with the displayed
numeric keypad.
âš« Press Baud, then select the preset baud rate from the available
options. The available baud rates include 10 kbps, 20 kbps, 33.3 kbps,
50 kbps, and etc.
âš« Press Baud, then rotate the multifunction knob to adjust the baud
rate at a small step.
âš« 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 position" to the "bit time",
as shown in the figure below.
Figure 11-10 Sample Position
Press Sample Position, then rotate the multifunction knob or use the
pop-up numeric keypad to set the sample position. The settable range is
from 10% to 90%.
5. Display-related Setting
Press Display to enter the display setting menu.
âš« Set the display format
Press Format, rotate the multifunction knob to select the display
format of the bus data. Then, press down the knob to select it. You can also
press Format continuously or enable the touch screen to select it. The
available display formats of the bus data are "Hex", "Dec", "Bin", and
"ASCII".
âš« Adjust the vertical position of the bus
Press Position, and then rotate the multifunction knob to adjust the
vertical display position of the bus. You can also rotate Wave Vertical
POSITION to adjust the vertical display position of the bus.
One Bit
60%
70%
80%
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