MDO3000 Programmer Manual.pdf - 第696页
Commands Listed in A lphabetical Order Related Commands SEARCH:SEARCH <x>:TRIGger:A:BUS: B<x>:I2C:CONDition Arguments <NR1> is the data string length in bytes. SEARCH:SEARCH<x>:TRIGger:A:BUS:B<…
Commands Listed in Alphabetical Order
ADDRess specifi
es a search based on an address.
DATA specifies a search based on a data condition.
ADDRANDDATA specifies a search based on an address and data condition.
SEARCH:SEARCH<x>:TRIGger:A:BUS:B<x>:I2C:DATa:DIRection
This comman
d specifies the data direction to use for an I2C search: either read,
write, or either.
SEARCH<x> is the search number, which is always 1, and B<x>
Conditions
This command requires a DPO4EMBD application module for DPO/MSO4000B
and MDO4000/B/C models or MDO3EMBD application module for
MDO3000 models.
Group
Search
Syntax
SEARCH:SEARCH<x>:TRIGger:A:BUS:B<x>:I2C:DATa:DIRection
{READ|WRITE|NOCARE}
SEARCH:SEARCH<x>:TRIGger:A:BUS:B<x>:I2C:DATa:DIRection?
Arguments
READ specifies a read condition.
WRITE specifies a write condition.
NOCARE specifies either a read or write condition.
SEARCH:SEARCH<x>:TR
IGger:A:BUS:B<x>:I2C:DATa:SIZe
This command specifies the length of the data string, in bytes, to be used for an
I2C search, if the search condition is set to
DATA or ADDRAN DDATA (address and
data).
SEARCH<x> is
the search number, which is always 1, and
B<x>
Conditions
This command requires a DPO4EMBD application module for DPO/MSO4000B
and MDO4000/B/C models or MDO3EMBD application module for
MDO3000 models.
Group
Search
Syntax
SEARCH:SEARCH<x>:TRIGger:A:BUS:B<x>:I2C:DATa:SIZe <NR1>
SEARCH:SEARCH<x>:TRIGger:A:BUS:B<x>:I2C:DATa:SIZe?
MDO4000/B/C, MSO/DPO4000B and MDO3000 Series Oscilloscopes Programmer Manual 2-665
Commands Listed in Alphabetical Order
Related Commands
SEARCH:SEARCH
<x>:TRIGger:A:BUS:B<x>:I2C:CONDition
Arguments
<NR1> is the data string length in bytes.
SEARCH:SEARCH<x>:TRIGger:A:BUS:B<x>:I2C:DATa:VALue
This command specifies the data value to be used in an I2C search, if the search
condition is set to
DATA or ADDRANDD ATA (address and data). SEARCH<x> is the
search number, which is always 1, and
B<x>
Conditions
This command requires a DPO4EMBD application module for DPO/MSO4000B
and MDO4000/B/C models or MDO3EMBD application module for
MDO3000 models.
Group
Search
Syntax
SEARCH:SEARCH<x>:TRIGger:A:BUS:B<x>:I2C:DATa:VALue <bin>
SEA
RCH:SEARCH<x>:TRIGger:A:BUS:B<x>:I2C:DATa:VALue?
Arguments
<bin> is the data in binary format.
SEARCH:SEARCH<x>:TRIGger:A:BUS:B<x>:LIN:CONDition
This command specifies the search condition for a LIN search. SEARCH<x> is the
search number, which is always 1, and
B<x>
Conditions
This command requires a DPO4AUTO application module for DPO/MSO4000B
and MDO4000/B/C models or MDO3AUTO application module for
MDO3000 models.
Group
Search
Syntax
SEARCH:SEARCH<x>:TRIGger:A:BUS:B<x>:LIN:CONDition
{SYNCField|IDentifier|DATA|IDANDDATA|WAKEup|SLEEP|ERROR}
SEARCH:SEARCH<x>:TRIGger:A:BUS:B<x>:LIN:CONDition?
2-666 MDO4000/B/C, MSO/DPO4000B and MDO3000 Series Oscilloscopes Programmer Manual
Commands Listed in Alphabetical Order
Arguments
SYNCField spec
ifies to search on the sync field.
IDentifier specifies to search on the identifier.
DATA specifies to search on the data.
IDANDDATA specifies to search on the identifier and the data.
WAKEup specifies to search on wake up.
SLEEP speci
fiestosearchonsleep.
ERROR specifies to search on errors.
Examples
SEARCH:SEARCH1:TRIGGER:A:BUS:B1:LIN:CONDITION? might return
SEARCH:SEARCH1:TRIGGER:A:BUS:B1:LIN:CONDITION SYNCFIELD
indicating a search on the sync field.
SEARCH:SEARCH<x>:TRIGger:A:BUS:B<x>:LIN:DATa:HIVALue
This command specifies the high data value to be used in a LIN search, if the
search condition is set to
IDentifier or IDANDDATA (identifier and data).
SEARCH<x> is the search number, which is always 1, and B<x>
Group
Search
Syntax
SEARCH:SEARCH<x>:TRIGger:A:BUS:B<x>:LIN:DATa:HIVALue
<QString>
SEARCH:SEARCH<x>:TRIGger:A:BUS:B<x>:LIN:DATa:HIVALue?
Related Commands
SEARCH:SEARCH<x>:TRIGger:A:BUS:B<x>:LIN:CONDition
Arguments
<QString> is a quoted string of 1s, 0s, or Xs representing the binary data string
to be used in a LIN search if the search condition is
IDentifier or IDANDDATA
(identifier and data).
Examples
SEARCH:SEARCH1:TRIGGER:A:BUS:B1:LIN:DATA:HIVALUE? might
return
SEARCH:SEARCH1:TRIGGER:A:BUS:B1:LIN:DATA:HIVALUE
"XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
XXXXXXXXXXXX"
indicating the high value is “don't care”.
MDO4000/B/C, MSO/DPO4000B and MDO3000 Series Oscilloscopes Programmer Manual 2-667