User manual

Protocol Analysis
R&S
®
RTO
289User Manual 1316.0827.02 ─ 06
Make sure that:
●
the trigger sequence is set to "A only"
●
the trigger source is "Serial bus", and the data source(s) of the bus are channel signals
●
the correct serial bus is selected
●
the correct protocol is selected
Trigger type
Selects the trigger type for CAN analysis.
"Start of frame"
Triggers on the first edge of the dominant SOF bit (synchronization bit).
"Frame type"
Triggers on a specified frame type (data, remote, error, or overload).
For data and remote frames, also the identifier format is considered.
For details, see:
● "Frame type" on page 290
● "ID type" on page 290
"Identifier"
Sets the trigger to a specific message identifier or an identifier range.
See "Identifier setup: Condition, Identifier min, Identifier
max" on page 290.
CAN (Option R&S RTO-K3)