CAN/LIN Triggering and Serial Decode 10
InfiniiVision 7000B Series Oscilloscopes User’s Guide 265
• Data Frame ID (~RTR) - The oscilloscope will trigger on data frames
matching the specified ID. Press the Bits softkey to select the ID.
• Remote or Data Frame ID - The oscilloscope will trigger on remote or
data frames matching the specified ID. Press the Bits softkey to select
the ID.
• Data Frame ID and Data - The oscilloscope will trigger on data frames
matching the specified ID and data. Press the Bits softkey to select
the ID and set up the number of data bytes and values.
• Error Frame - The oscilloscope will trigger on CAN active error frames.
• All Errors - The oscilloscope will trigger when any form error or active
error is encountered.
• Acknowledge Error - The oscilloscope will trigger when the
acknowledge bit is recessive (high).
• Overload Frame - The oscilloscope will trigger on CAN overload frames.
You can use the Zoom mode for easier navigation of the decoded data.
For details about using the CAN Bits Menu softkeys, press and hold the softkey in question
to display the built-in help.
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.
To display CAN serial decode, see “CAN Serial Decode” on page 266.
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