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Commands listed in alphabetical order

Arguments

<QString> is th

e label value.

NOTE. The size of the QString is dependent on the data ﬁeld format selected using

BUS:B<x>:A RINC429A:DATAFORmat

. Also, the stored QString is re set to its

default value whenever the data ﬁeld format is changed.

Examples

TRIGGER:A:BUS:B1:ARINC429 A:DATA:VALUE "XXXXXXXXXXXXXX X1000"

sets the value to XXXXXXXXXXX XXXX1000.

TRIGGER:A:BUS:B1:ARINC429 A:DATA:VALUE? might return

"XXXXXXXXXXXX XXXXXXX", indicating that the value is

XXXXXXXXXXXXXXXXXXX.

TRIGger:{A|B}:BUS:B<x>:ARINC429A:ERRTYPe

This command sets or queries the error type when triggering on an ARINC429

bus signal. The bus number is speciﬁed by x. The trigger condition must be

set to ERRor.

Conditions

Requires the SR-AERO Triggering and Analysis application.

Group

Trigger

Syntax

TRIGger:{A|B}:BUS:B<x>:AR INC429A:ERRTYPe {ANY|PARity|WORD|GAP}

TRIGger:{A|B}:BUS:B<x>:AR INC429A:ERRTYPe?

Arguments

ANY sets the error type to match any of the other available error types.

PARity sets the error type to match on parity errors (parity value results in even

parity count for a word).

WORD sets the error type to match on word errors (any unframed or unknown

decode data).

GAP sets the error type to match on gap violations (less than 4 bits idle time

between two packets on the bus).

Examples

TRIGGER:A:BUS:B1:ARINC429 A:ERRTYPE PARITY sets the error type to

matchonparityerrors.

TRIGGER:A:BUS:B1:ARINC429 A:ERRTYPE? might return ANY, indicating that

any error condition will produce a match.

2-762 MSO54, MSO56, MSO58, MSO58LP Programmer

Tektronix MSO58 User Manual

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