Rohde & Schwarz RTE - Page 842

Protocol analysis
R&S
®
RTE
842User Manual 1326.1032.02 ─ 20
To search for payload in any data packet type, a data pattern and optionally a packet
position have to be specified.
You can refine the search condition:
●
See "Payload check" on page 845
Remote command:
SEARch:TRIGger:USB:DATA on page 1814
Handshake
Searches for four different handshake packet types: "ACK", "NAK", "STALL", or
"NYET", and "Any" handshake packet. There are no additional parameters to be
defined.
Remote command:
SEARch:TRIGger:USB:HAND on page 1817
Special PID
Searches for four different special packet identifier types: "PREamble", "ERR",
"SPLIT", or "PING", and "Any" special PID.
For "Any", "PREamble", or "ERR", there are no additional parameters to be defined.
For "SPLIT", additional search parameters are "Address check", "SC check", "Port
check", "SEU check", and "ET check".
You can refine the search condition:
●
See "Address check" on page 844
●
See "SC check" on page 845
●
See "Port check" on page 845
●
See "SEU check" on page 846
●
See "ET check" on page 846
For "PING", additional search parameters are "Address check" and "End Point check".
USB (option R&S RTE-K60)