LIN Triggering and Serial Decode
27
Keysight InfiniiVision 1200 X-Series and EDUX1052A/G Oscilloscopes User's Guide
295
For LIN 1.2 signals, use the LIN 1.3 setting. The LIN 1.3 setting assumes the
signal follows the "Table of Valid ID Values" as shown in section A.2 of the LIN
Specification dated December 12, 2002. If your signal does not comply with the
table, use the LIN 2.0 setting.
14
Press the
Sync Break
softkey and select the minimum number of clocks that
define a sync break in your LIN signal.
LIN Triggering
To set up the oscilloscope to capture a LIN signal, see
LIN triggering can trigger on the rising edge at the Sync Break exit of the LIN
single-wire bus signal (that marks the beginning of the message frame), the
Frame ID, or the Frame ID and Data.
A LIN signal message frame is shown below:
1
Press
[Trigger]
.
2
In the Trigger menu, press the
Trigger Type
softkey.
Sync
Break
Identifier
Break
Sync Break Exit
Sync
Field
Checksum
Field
Data
Fields
