402 Keysight InfiniiVision 3000T X-Series Oscilloscopes User's Guide
25 CAN/LIN Triggering and Serial Decode
CAN/CAN FD Serial Decode
To set up the oscilloscope to capture CAN signals, see “Setup for CAN/CAN FD
Signals" on page 395.
To set up CAN serial decode:
1 Press [Serial] to display the Serial Decode Menu.
2 If the decode line does not appear on the display, press the [Serial] key to turn it
on.
3 If the oscilloscope is stopped, press the [Run/Stop] key to acquire and decode
data.
You can use the horizontal Zoom window for easier navigation of the decoded data.
See Also • “Interpreting CAN/CAN FD Decode" on page 403
• “CAN Totalizer" on page 404
• “Interpreting CAN Lister Data" on page 405
• “Searching for CAN Data in the Lister" on page 406
For CAN triggering set up see “CAN/CAN FD Triggering" on page 399.
If the setup does not produce a stable trigger, the CAN signal may be slow enough that the
oscilloscope is AutoTriggering. Press the [Mode/Coupling] key, then press the Mode softkey
to set the trigger mode from Auto to Normal.