CAN/LIN Triggering and Serial Decode 10
InfiniiVision 7000B Series Oscilloscopes User’s Guide 269
• The OVLD counter gives the total number of completed overload frames
and their percentage of the total number of frames.
• The ERR counter gives the total number of completed active error
frames and their percentage of the total number of frames.
• The UTIL (bus load) indicator measures the percentage of time the bus
is active. The calculation is done on 330 ms periods, approximately
every 400 ms.
Example: If a data frame contains an active error flag, both the FRAMES
counter and the ERR counter will be incremented. If a data frame
contains an error that is not an active error it is considered a partial
frame and no counters are incremented.
Interpreting CAN Lister Data
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