Instructions

49
:TRIGger:SPI:MASK?
Description : Set or query the mask value under SPI trigger
Parameter :<mask> ::= 0—(2
32
-1)
Return : The query returns mask data
Example :TRIGger:SPI:MASK 20 /*set mask data to 20*/
:TRIGger:SPI:MASK? /* The query returns 20*/
TRIGger:SPI:OVERtime
Syntax :TRIGger:SPI:OVERtime <value>
:TRIGger:SPI:OVERtime?
Description : Set or query the timeout value when the trigger condition
is TIMeout in SPI trigger
Parameter :<value> ::= the timeout value(unit is s)
Return : The query returns the timeout value in scientific
notation.
Example :TRIGger:SPI:OVERtime 0.000003 /*set timeout value to 3us*/
:TRIGger:SPI:OVERtime? /* The query returns
3.000000e-06*/
TRIGger:SPI:ACT:LEVEl
Syntax :TRIGger:SPI:ACT:LEVEl <level >
:TRIGger:SPI:ACT:LEVEl?
Description : Set or query the SPI trigger level
Parameter :<level> ::= < SCL| SDA>
Return : The query returns SCL,SDA
Example :TRIGger:SPI:ACT:LEVEl SDA /*set to SDA*/
:TRIGger:SPI:ACT:LEVEl? /* The query returns SDA*/
TRIGger:SPI:ALEVel
Syntax :TRIGger:SPI:ALEVel <level>
:TRIGger:SPI:ALEVel?
Description : Set or query the trigger level of the SCL channel in SPI
trigger
Parameter :<level> ::= the trigger level（unit is V）
Return :The query returns the timeout value in scientific notation.