Interpreting Can Decode - Agilent Technologies 4000 X-Series User Manual

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CAN/LIN Triggering and Serial Decode

Interpreting CAN Decode

• Frame ID appears in hex digits in yellow. Frames of 11 or 29 bits are
• Remote frame (RMT) appears in green.
• Data length code (DLC) appears in blue for data frames and green for
• Data bytes appear in hex digits in white for data frames.
• Cyclic redundancy check (CRC) appears in hex digits in blue when
• Angled waveforms show an active bus (inside a packet/frame).
• Mid- level blue lines show an idle bus.
• Decoded text is truncated at the end of the associated frame when
392
automatically detected.
remote frames.
valid, or in red to indicate that the oscilloscope's hardware decode
calculated a CRC that is different from the incoming CRC data stream.
there is insufficient space within frame boundaries.
Agilent InfiniiVision 4000 X-Series Oscilloscopes User's Guide