Serial bus analysis
R&S
®
RTM3000
290User Manual 1335.9090.02 ─ 09
"End of Frame"
Triggers on the end of the frame (7 recessive bits).
"Frame"
Triggers on the frame type that is selected with "Frame"
See: "Frame" on page 290.
"Error"
Triggers on a frame error. An error frame is sent by a node that has
detected an error.
See: "Error" on page 290.
"Identifier"
Triggers on a specific message identifier or an identifier range.
If a label list with node names was loaded and applied in the bus con-
figuration, you can select simply the "Symbolic ID" instead of entering
the numeric identifier.
See: "Identifier condition" on page 291.
"Identifier and
Data"
Triggers on a combination of identifier and data condition. The instru-
ment triggers at the end of the last byte of the specified data pattern.
See: "Identifier condition" on page 291 and "Data condition"
on page 292.
Remote command:
TRIGger:A:CAN:TYPE on page 641
Frame
Select the frame type to be triggered on.
"Data"
Frame for data transmission.
The identifier format ("ID Type") is also considered.
"Remote"
A remote frame initiates the transmission of data by another node.
The frame format is the same as of data frames, but without the data
field.
The identifier format ("ID Type") is also considered.
"Data or
Remote"
Triggers on remote frames and on data frames.
The identifier format ("ID Type") is also considered.
"Error"
Triggers on any error frame.
"Overload"
An overload frame is sent by a node that needs a delay between data
and/or remote frames.
Remote command:
TRIGger:A:CAN:FTYPe on page 641
ID Type
Selects the length of the identifier: 11 bit for CAN base frames or 29 bits for CAN
extended frames. Select "Any" if the identifier type is not relevant.
Remote command:
TRIGger:A:CAN:ITYPe on page 641
Error
Identifies various errors in the frame. You can select one or more error types as trigger
condition.
Remote command:
TRIGger:A:CAN:TYPE on page 641
CAN (option R&S
RTM-K3)
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