Technical data

128 4000 X-Series Oscilloscopes Advanced Training Guide
4 Serial Bus Decoding & Triggering, Search & Navigation, and Segmented Acquisition Labs
there is not an explicit Cycle count trigger. If you wish to trigger on the
same cycle count, set Rep to 64, and use the Bas setting to scroll to a
specific cycle count.
You should now see stable waveform traces on your scope's display similar
to Figure 86. This frame represents Frame ID 1 on all cycles (this signal
only uses two cycles). Let's now capture a very long stream of FlexRay
data and then manually search through the captured and decoded record.
16 Tap the Lister tab on the upper right of the waveform display. This will
show a list of decoded FlexRay data, with timestamps relative to the
trigger.
17 Set the scope's timebase to 20.00 µs/div.
18 Press [Run/Stop] to stop repetitive acquisitions.
19 You can now scroll through available data in the list by using the scroll
bar to the right of the list.
As you scroll through the data, tap on a few of the rows. Note that
waveforms "track". This means that the frame that the arrow points to in
the lister table corresponds to the waveforms that are positioned at
center-screen. If you want to zoom in on a particular FlexRay frame, tap
Figure 86 Triggering on a specific FlexRay frame.