Remote control commands
R&S
®
RTP
1611User Manual 1337.9952.02 ─ 12
22.17.5.2 Trigger
The trigger suffix <m> is always 1 and can be omitted. It selects the trigger event: Only
the A-trigger is available for triggering on serial buses.
To trigger on a serial bus, make sure that:
●
TRIGger<m>:SOURce[:SELect] is set to SBUS.
●
The sources of the serial bus are channel signals: use BUS<m>:...:SOURce
commands.
●
Decoding is enabled: BUS<m>[:STATe] is set to ON.
TRIGger<m>:UART:TYPE.............................................................................................1611
TRIGger<m>:UART:SOURce.........................................................................................1611
TRIGger<m>:UART:DPOPerator....................................................................................1611
TRIGger<m>:UART:DPOSition......................................................................................1612
TRIGger<m>:UART:DPTO............................................................................................ 1612
TRIGger<m>:UART:FCONdition.................................................................................... 1612
TRIGger<m>:UART:DATA.............................................................................................1612
TRIGger<m>:UART:TYPE <Type>
Selects the trigger type for UART analysis.
See also: "Type" on page 552
Parameters:
<Type> STBT | PCKS | DATA | PRER | BRKC | STPerror
STBT: Start bit
PCKS: Packet start
DATA: Serial pattern
PRER: Parity error
BRKC: Break condition
STPerror: Stop error
*RST: STBT
Usage: Asynchronous command
TRIGger<m>:UART:SOURce <Source>
Selects the transmitter or receiver line as trigger source.
Parameters:
<Source> TX | RX
*RST: TX
Usage: Asynchronous command
TRIGger<m>:UART:DPOPerator <DataPosOperator>
Sets the operator for the data position. You can defined an exact position, or a position
range.
Protocols
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