314 Keysight InfiniiVision 2000 X-Series Oscilloscopes User's Guide23 CAN/LIN Triggering and Serial DecodeInterpreting LIN Decode• Angled waveforms show an active bus (inside a packet/frame).• Mid-level blue lines show an idle bus (LIN 1.3 only).• The hexadecimal ID and parity bits (if enabled) appear in yellow. If a parity erroris detected the hexadecimal ID and parity bits (if enabled) appear in red.• Decoded hexadecimal data values appear in white.• For LIN 1.3, the checksum appears in blue if correct, or red if incorrect. Thechecksum always appears in white for LIN 2.0.• Decoded text is truncated at the end of the associated frame when there isinsufficient space within frame boundaries.• Pink vertical bars indicate you need to expand the horizontal scale (and runagain) to see decode.• Red dots in the decode line indicate that there is data that is not beingdisplayed. Scroll or expand the horizontal scale to view the information.• Unknown bus values (undefined or error conditions) are drawn in red.• If there is an error in the synch field, SYNC will appear in red.• If the header exceeds the length specified in the standard, THM will appear red.
