Tektronix MSO54, Programmer'S Manual

Page: 859 / 1026

Commands listed in alphabetical order
Arguments
<QString>
within the range 000 0000 0000 to 111 1111 1111 (000 hex to 7FF
hex).
Examples
TRIGGER:A:BUS:B1:USB:SOFFRAMENUMBER "00000001000"
sets the start of
frame number to 00000001000 (008 hex).
TRIGGER:A:BUS:B1:USB:SOFFRAMENUMBER?
might return
:TRIGGER:A:BUS:B1:USB:SOFFRAMENUMBER "00000001001"
, which
indicates that the start of frame number is 00000001001 (009 hex).
TRIGger:{A|B}:BUS:B<x>:USB:SPECIALType
This command speci fi es the packet ID (PID) for the special packet. The bus
number is speci fi ed by <x>.
Conditions Requires the SR-USB2 Serial Triggering and Analysis Application.
Group
Trigger
Syntax
TRIGger:{A|B}:BUS:B<x>:USB:SPECIALType
{ANY|ERROr|PING|PREamble|RESERVed|SPLit}
TRIGger:{A|B}:BUS:B<x>:USB:SPECIALType?
Related Commands TRIGger:{A|B}:BUS:B<x>:USB:CONDition
Arguments
ANY
speci fi es the PID value as Any (XX00).
ERROr
speci fi es the PID value as ERR (1100).
PING
speci fi es the PID value as PING (0100).
PREamble
speci fi es the PID value as PRE (1100).
RESERVed
speci fi es the PID value as Reserved (0000).
SPLit
speci fi es the PID value as Split (1000).
Examples
TRIGGER:A:BUS1:USB:SPECIALTYPE PREAMBLE
sets the special packet type
to preamble.
TRIGGER:A:BUS1:USB:SPECIALTYPE?
might return
:TRIGGER:A:BUS1:USB:SPECIALTYPE PREAMBLE
, indicating that the special
type is set to preamble.
MSO54, MSO56, MSO58, MSO58LP Programmer 2-843