R&S RTO6 - Page 675

Protocol analysis
R&S
®
RTO6
675User Manual 1801.6687.02 ─ 05
PID ← Trigger type
Triggers on a protected ID (PID) field. A PID field consists of a frame identifier and a
parity bit.
Optionally
, you can define the frame ID pattern or a frame ID range to trigger only on
frames that fulfill these conditions.
See:"Frame ID" on page 676.
PTYPE ← Trigger type
Triggers on a protected TYPE (PTYPE) field, a special PID field with a frame ID of 00
(hex) and a parity of 1. It is used only in the polling method.
PTYPE + PID
← Trigger type
Triggers on a PTYPE field followed by a PID field.
Optionally, you can define a frame ID pattern or a frame ID range to trigger only on
frames that fulfill these conditions.
See:"Frame ID" on page 676.
Error ← Trigger type
Triggers if one or more of the following errors occur:
●
"IFS error"
The inter-frame space (IFS) is a bit field after a frame that has a logical value 1. It
is used to separate two consecutive frames. IFS errors occur when the length of
the IFS field differs from the one defined in the protocol.
●
"IBS error"
CXPI (option R&S R
TO6-K520)