Remote control commands
R&S
®
RTP
2049User Manual 1337.9952.02 ─ 12
22.17.20.3 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.
There are two commands for each parameter, that you can use for defining the USB
3.1 settings.
For example, to set the Frame type =ACK > Field =Route String >Data value you can
use one of the following commands:
●
TRIGger:USBThree:FRAMe13:FLD1:DMIN 01100
Defines the parameter by using the index <m> for the frame number and <n> for
the field number.
●
TRIGger:USBThree:DMIN "ACK", "Route String", 01100
Defines the parameter by using the frame and field name.
Table 22-13 and table 22-14 give an overview of the available frame and field numbers.
Those numbers follow the GUI numbers.
Table 22-13: Overview of frame and field numbers for USB 3.1, Protocol Type > Super Speed
Frame number Frame name Field number Field name
1 TSEQ 1 Symbol
2 TS1 1 Train
2 Loop
3 Scramble
4 LL
5 Retimer
3 TS1A - -
4 TS1B - -
5 TS2 1 Train
2 Loop
3 Scramble
4 LL
5 Retimer
6 Set Link Function 1 SLF
2 HDr #
3 Hub #
Protocols
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