Instructions

Table Of Contents
Protocol Analysis
R&S
®
Scope Rider RTH
211User Manual 1326.1578.02 ─ 15
CAN Trigger.................................................................................................................211
Frame type.................................................................................................................. 212
ID type.........................................................................................................................212
Identifier Pattern..........................................................................................................212
Identifier Relation........................................................................................................ 213
FDF Bit........................................................................................................................ 213
BRS Bit........................................................................................................................213
ESI Bit......................................................................................................................... 213
Data Pattern................................................................................................................ 213
Data Relation.............................................................................................................. 213
Byte Offset...................................................................................................................214
Address from Label..................................................................................................... 214
Error conditions: CRC, Bit stuffing, Form, Ack, SC..................................................... 214
CAN Trigger
Depending on the selected CAN trigger type, different additional parameters are avail-
able.
"Start of Frame"
Triggers on the stop bit of the sync field.
"End of frame"
Triggers after a wakeup frame.
"Frame type"
Triggers on a specified frame type (data, remote, error, or overload).
For data and remote frames, also the identifier format is considered.
"Identifier"
Sets the trigger to a specific identifier or an identifier range. Only the
6-bit identifier without parity bits is considered, not the protected iden-
tifier.
"Identifier + Data"
Sets the trigger to a combination of identifier and data condition. The
instrument triggers at the end of the last byte of the specified data
pattern.
CAN and CAN FD (Options R&S RTH-K3, R&S RTH-K9)