Programming Manual MSO/UPO2000 Series
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:SBUS:SPI:DATA "X00X00X1"
Set SPI bus data to X00X00X1.
:SBUS:SPI:DATA?
Query returns X00X00X1.
:SBUS:SPI:QUALifier
Command format
：
:SBUS:SPI:QUALifier {CS|CSDATA|IDLE|IDLEDATA}
:SBUS:SPI:QUALifier?
Functional description
：
This command is used to set SPI bus condition of the oscilloscope.
Return format
：
Query returns {CS|CSDATA|IDLE|IDLEDATA}.
For example
：
:SBUS:SPI:QUALifier CS
Set SPI bus condition to CS
:SBUS:SPI:QUALifier?
Query returns CS
:SBUS:SPI:TRIGger:TIMeout
Command format
：
:SBUS:SPI:TRIGger:TIMeout <vlaue>
:SBUS:SPI:TRIGger:TIMeout?
Functional description
：
This command is used to set SPI bus trigger timeout of the oscilloscope, parameter is integer.
<vlaue> equal to n * 4ns and value not exceed range [100ns,1s) . n take value from [25,25*10^8].
Return format
：
Query returns trigger timeout value in scientific notation, unit is s.
For example
：
:SBUS:SPI:TRIGger:TIMeout 100ns
Set SPI bus trigger timeout value to 100ns.
:SBUS:SPI:TRIGger:TIMeout?
Query returns 1.000e-007.
CAN
This command is used to set CAN bus decoding and trigger.
:SBUS:CAN:SOURce
Command format
：
:SBUS:CAN:SOURce {CHANnel1|CHANnel2|CHANnel3|CHANnel4|<Dx>}
:SBUS:CAN:SOURce?
Functional description
：
This command used to set CAN bus input source of the oscilloscope.
<Dx>: It presents the oscilloscope has LA function and it can set D0-D15 channel as the bus decoding source.
