Commands Listed in Alphabetical Order
Syntax
TRIGger:A:BUS
:B<x>:I2C:ADDRess:VALue <QString>
TRIGger:A:BUS:B<x>:I2C:AD DRess:VALue?
Arguments
<QString> is up to 7 or 10-bits depending on the address mode that speciļ¬es the
address.Theonlyallowedcharactersinthe
QString are0,1,andX.
Examples
TRIGGER:A:BUS:B1:I2C:ADDR ESS:VALUE 1011 sets the I
2
C address value
to XXX1011.
TRIGger:A:BUS:B<x>:I2C:CONDition
Sets or returns the trigger condition for an I
2
C trigger. Applies to bus <x>, where
x is the bus number.
Conditions
This command requires a DPO2EMBD application module.
Group
Trigger
Syntax
TRIGger:A:BUS:B<x>:I2C:CO NDition
{STARt|STOP
|REPEATstart|ACKMISS|ADDRes s|DATA|ADDRANDDATA}
TRIGger:A:BUS:B<x>:I2C:CO NDition?
Argument
s
STARt speciļ¬ es a search based on start condition.
STOP speciļ¬es a search based on stop condition.
REPEATstart speciļ¬es a search based on repeat of start condition.
ACKMIS
S
speciļ¬es a search based on missing acknowledgement condition.
ADDRess speciļ¬es a search based on address.
DATA speciļ¬es a search based on data.
ADDRANDDATA speciļ¬es a search based on address and data.
Examples
TRIGGER:A:BUS:B1:I2C:COND ITION START speciļ¬es start as the I
2
Ctrigger
condition.
2-302 MSO2000B, DPO2000B, M SO2000 and DPO2000 Series Oscilloscopes Programmer Manual
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