UNI-T MSO/UPO2000 Series Programming Manual page 97

Programming Manual
CANFD
:SBUS:
CANFD
:SBUS:
Functional description：

This command is used to set CAN-FD bus signal baud rate of the oscilloscope, <baudrate> rang is
10000~1000000, uni is bps.
Return format：

Query returns signal baud rate.
For example：

CANFD
:SBUS:
Set CAN-FD bus signal baud rate to 100kbps.
CANFD
:SBUS:
:SBUS:CANFD:FD:BAUDrate
Command format：

CANFD:FD
:SBUS:
CANFD:FD
:SBUS:
Functional description：

This command is used to set CAN-FD bus FD signal baud rate of the oscilloscope, <baudrate> rang is
250000~8000000, uni is bps.
Return format：

Query returns signal baud rate.
For example：

CANFD:FD
:SBUS:
Set CAN-FD bus FD signal baud rate to 250kbps.
CANFD:FD
:SBUS:
:SBUS CANFD:QUALifier
:
Command format：

CANFD
:SBUS:
CANFD
:SBUS:
Functional description：

This command is used to set CAN-FD bus trigger condition.
{START|ID|DATA|ACKerror|BITFILL|IDDATA|END}, it respectively represents start, identifier, data frame, lost
confirming, bit stuffing, identifier &data and end.
Return format：

Query returns {START | ID | DATA | ACKerror | BITFILL | IDDATA | END}.
For example：

:SBUS:SPI:QUALifier ACK
:SBUS:SPI:QUALifier?
Instruments.uni-trend.com
:BAUDrate <baudrate>
:BAUDrate?
:BAUDrate 100000
:BAUDrate?
:BAUDrate <baudrate>
:BAUDrate?
:BAUDrate 250000
:BAUDrate?
:QUALifier {START|ID|DATA|ACKerror|BITFILL|IDDATA|END}
:QUALifier?
Query returns 100000.
Query returns 100000.
Set CAN-FD bus trigger condition to ACKerror.
Query returns ACKerror.
MSO/UPO2000 Series
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