Keysight DSOX3104T - Setup for CAN;CAN FD Signals

395
Keysight InfiniiVision 3000T X-Series Oscilloscopes
User's Guide
25 CAN/LIN Triggering and
Serial Decode
Setup for CAN/CAN FD Signals / 395
Loading and Displaying CAN Symbolic Data / 398
CAN/CAN FD Triggering / 399
CAN/CAN FD Serial Decode / 402
Setup for LIN Signals / 407
Loading and Displaying LIN Symbolic Data / 409
LIN Triggering / 409
LIN Serial Decode / 411
CAN/LIN triggering and serial decode requires the AUTO license that you can get
by purchasing the DSOXT3AUTO upgrade.
Setup for CAN/CAN FD Signals
Setup consists of connecting the oscilloscope to a CAN signal, using the Signals
Menu to specify the signal source, threshold voltage level, baud rate, and sample
point.
Connect the oscilloscope to a CAN signal that has a dominant-low polarity. If you
are connecting to the CAN signal using a differential probe, connect the probe's
positive lead to the dominant-low CAN signal and connect the negative lead to
the dominant-high CAN signal.
To set up the oscilloscope to capture CAN signals:
1 Press [Serial].