Commands Listed in Alphabetical Order
Arguments STARt specifies a search based on start condition.
STOP specifies a search based on stop condition.
REPEATstart specifies a search based on repeat of start condition.
ACKMISS specifies a search based on missing acknowledgement condition.
ADDRess specifies a search based on address.
DATA specifies a search based on data.
ADDRANDDATA specifies a search based on address and data.
Examples TRIGGER:A:BUS:B1:I2C:CONDITION START specifies start as the I2C trigger
condition.
TRIGger:A:BUS:B<x>:I2C:DATa:DIRection
Sets or returns the I2C trigger type to be valid on a Read, Write, or Either
condition. Read or write is indicated by the R/W bit in the I2C protocol. Applies
to bus <x>, where x is the bus number.
Conditions This command requires a DPO4EMBD application module.
Group Trigger
Syntax TRIGger:A:BUS:B<x>:I2C:DATa:DIRection {READ|WRITE|NOCARE}
TRIGger:A:BUS:B<x>:I2C:DATa:DIRection?
Arguments READ specifies read as the data direction.
WRITE specifies write as the data direction.
NOCARE specifies either as the data direction.
Examples TRIGGER:A:BUS:B1:I2C:DATA:DIRECTION WRITE specifies write as the
I2C data direction.
TRIGger:A:BUS:B<x>:I2C:DATa:SIZe
Sets or returns the length of the data string in bytes to be used for an I2C trigger if
the trigger condition is DATA or ADDRANDDATA.Applies to bus <x>, where x
is the bus number.
MSO4000 and DPO4000 Series Programmer Manual 2-415