506 Keysight InfiniiVision 3000T X-Series Oscilloscopes User's Guide
32 SENT Triggering and Serial Decode
• S1:<value>;S2:<value>.
• Unused nibbles are not displayed (example, when 6th nibble is an
inverted copy of the 1st nibble).
• CRC Nibble (blue when valid, red when error detected) (4 bits).
• Slow Channel – Short Serial Message:
• Message ID (yellow) (4 bits).
• Data Byte (white) (8 bits).
• CRC (blue when valid, red when error detected) (4 bits).
• Slow Channel – Enhanced Serial Message:
• CRC (blue when valid, orange if end of message is off screen, red when error
detected) (6 bits).
• Message ID (yellow) (4 or 8 bits).
• Data Field (white) (16 or 12 bits).
Enhanced Serial Message CRCs will be displayed in orange if the data to calculate
the CRC is off-screen to the right. Serial messages will also be shown with a
leading idle line in orange and an opening brace in orange if the starting location
cannot be precisely determined due to that data being off screen to the left.