LSB: indicates Least Significant Bit transmission sequence, i.g. the lowest bit of
the data is transmitted first.
MSB: indicates Most Significant Bit transmission sequence, i.g. the highest bit of
the data is transmitted first.
- Set the polarity
Press Polarity continuously to select Positive or Negative as the polarity
for data decoding.
- Set the width
Press
Width, then rotate the multifunction knob or use the pop-up numeric
keypad to set the bits of each frame of data. The setting range is from 4 to 32.
By default, it is 8.
6. Set Display-related Parameters
Press
Display to enter the display setting menu.
- 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 formats
include Hex, Dec, Bin, and ASCII.
- 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.
- Set the label display
Press
Label to enable or disable the label display of the RS232 decoding bus.
When enabled, the bus label "SPI-MISO" and/or "SPI-MOSI" will be displayed at
the upper-left side of the bus (when the bus display is enabled).
- Set parameters for the event table
Press
Event Table to enter the event table setting menu. The event table
displays the decoded data and the corresponding decoding information in time
order in the form of a table. It can be used to observe relatively longer decoded
data. The decoding information includes the decoded data (MISO and/or
MOSI), the corresponding line number, time, and error information (MISO
and/or MOSI).
NOTE
Protocol Decoding
Copyright ©RIGOL TECHNOLOGIES CO., LTD. All rights reserved.
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