Commands Listed in Alphabetical Order
Examples
SEARCH:SEARCH
1:TRIGGER:A:BUS:B1:USB:CONDITION TOKENPACKET
sets
the search condition to be a token packet.
SEARCH:SEARCH1:TRIGGER:A:BUS:B1:USB:CO NDITION? might return
:SEARCH:SEARCH1:TRIGGER:A:BUS:B1:USB:C ONDITION SYNC,which
indicates that the search condition is a sync field.
SEARCH:SEARCH<x>:TRIGger:A:BUS:B<x>:USB:DATa:HIVALue
This command specifies the upper limit data value for the inside-of-range
and outside-of-range qualifiers to be used in a USB search, when
the search condition is set to
DATAPacket. Use the command
SEARCH:SEARCH<x>:TRIGger:A:BUS:B<x>:USB:DATa:VALue to set the
lower limit.
SEARCH<x> is the search number, which is always 1, and B<x>
Conditions
This command requires the DPO4USB application module to be installed, except
for MDO3000 models, which require the MDO3USB. Note that 1 GHz bandwidth
models are recommended for high-speed (HS) USB.
Group
Search
Syntax
SEARCH:SEARCH<x>:TRIGger:A:BUS:B<x>:US B:DATa:HIVALue
<QString>
SEARCH:SEARCH<x>:TRIGger:A:BUS:B<x>:US B:DATa:HIVALue?
Related Commands
SEARCH:SEARCH<x>:TRIGger:A:BUS:B<x>:USB:CONDition,
SEARCH:SEARCH<x>:TRIGger:A:
BUS:B<x>:USB:DATa:VALue
Arguments
<QString> within the range 00000000 to 11111111 (00 hex to FF hex).
Examples
SEARCH:SEARCH1:TRIGGER:A:BUS:B1:USB:DA TA:HIVALUE “00001000”
sets the upper limit to binary 00001000 (08 hex).
SEARCH:SEARCH1:TRIGGER:A:BUS:B1:USB:DA TA:HIVALUE? might return
:SEARCH:SEARCH1:TRIGGER:A:BUS:B1:USB:D ATA:HIVALUE “01111111”,
which indicates that the upper limit is 01111111 (7F hex).
SEARCH:SEARCH<x>:TRIGger:A:BUS:B<x>:USB:DATa:OFFSet
This command specifies the data offset in bytes to search for in a USB search.
The minimum and default values are 0 and the maximum is 1024.
SEARCH<x>
is the search number, which is always 1, and B<x>
MDO4000/B/C, MSO/DPO4000B and MDO3000 Series Oscilloscopes Programmer Manual 2-703
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