Instructions

Fernsteuerbefehle
R&S
®
Scope Rider RTH
450Bedienhandbuch 1326.1578.03 ─ 10
Parameter:
<IdleTime> Bereich: 100E-9 bis 1
Inkrement: 1E-3
*RST: 1E-3
Std-einheit: s
15.11.4.2 UART-Trigger
TRIGger:UART:TYPE.....................................................................................................450
TRIGger:UART:DATA.....................................................................................................450
TRIGger:UART:DCONdition............................................................................................450
TRIGger:UART:TYPE <TriggerType>
Selects the trigger type for UART analysis.
Parameter:
<TriggerType> STBT | PCKS | DATA | PRER | STPerror | BRKC
STBT = start bit
PCKS = frame start
PRER = parity error
STPerror = stop error
BRKC = break condition
DATA:: data. To set up the trigger condition, use TRIGger:
UART:DATA, and TRIGger:UART:DCONdition.
For details, see " UART-Trigger (UART Trigger)" auf Seite 202.
*RST: STBT
TRIGger:UART:DATA <Pattern>
Defines the data pattern as trigger condition. Enter the words in MSB first bit order.
Parameter:
<Pattern> String with max. 8 bit in binary format. Characters 0, 1, and X
are allowed.
Beispiel:
TRIGger:UART:DATA '1x11'
TRIGger:UART:DATA?
1X11
TRIGger:UART:DCONdition <Relation>
Defines how the specified data pattern is compared with the acquired signal. The
instrument triggers if the acquired data is equal or unequal to the pattern.
Parameter:
<Relation> EQUal | NEQual
*RST: EQUal
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