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898 Keysight InfiniiVision 4000 X-Series Oscilloscopes Programmer's Guide

31 :SBUS<n> Commands

:SBUS<n>:CAN:TRIGger:PATTern:DATA

(see page 1610)

Command Syntax

:SBUS<n>:CAN:TRIGger:PATTern:DATA <string>

<string> ::= "nn...n" where n ::= {0 |1|X|$}

<string ::= "0xnn...n" where n ::= {0,..,9 | A,..,F | X | $}

The :SBUS<n>:CAN:TRIGger:PATTern:DATA command defines the CAN data

pattern resource according to the string parameter. This pattern, along with the

data length (set by the :SBUS<n>:CAN:TRIGger:PATTern:DATA:LENGth command),

control the data pattern searched for in each CAN message.

If the string parameter starts with "0x", it is a hexadecimal string made up of

hexadecimal and X (don't care) characters; otherwise, it is a binary string made up

of 0, 1, and X (don't care) characters.

Query Syntax

:SBUS<n>:CAN:TRIGger:PATTern:DATA?

The :SBUS<n>:CAN:TRIGger:PATTern:DATA? query returns the current settings of

the specified CAN data pattern resource in the binary string format.

Return Format

<string><NL> in nondecimal format

Errors • "-241, Hardware missing" on page 1551

See Also • "Introduction to :TRIGger Commands" on page 1295

• ":SBUS<n>:CAN:TRIGger:PATTern:DATA:LENGth" on page 900

• ":SBUS<n>:CAN:TRIGger:PATTern:ID" on page 902

NOTE

If more bits are sent for <string> than specified by the

:SBUS<n>:CAN:TRIGger:PATTern:DATA:LENGth command, the most significant bits will be

truncated. If the data length is changed after the <string> is programmed, the added or

deleted bits will be added to or deleted from the least significant bits.

Keysight Technologies InfiniiVision 4000 X Series User Manual

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