R&S RTO6, User Manual

Page: 2221 / 2677

Remote control commands
R&S
®
RTO6
2221 User Manual 1801.6687.02 ─ 05
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 USBPD
settings.
For example, to set the Frame type =Control Frame > Field =MsgID > Data value you
can use one of the following commands:
●
TRIGger:USBPD:FRAMe3:FLD3:DMIN 01100
Defines the parameter by using the index <m> for the frame number and <n> for
the field number. For an overview, see
Overview of frame and field numbers for
USBPD .
●
TRIGger:USBPD:DMIN "Control", "MsgID", 01100
Defines the parameter by using the frame and field name.
Table 24-15 gives an overview of the available frame and field numbers. Those num-
bers follow the GUI numbers.
Table 24-15: Overview of frame and field numbers for USBPD
Frame
number Frame name Field
number Field name
1 Test Frame - -
2 Reset - -
3 Control frame 1 Extended
2 NumDataObjs
3 MsgID
4 PwrRole/Plug
5 Rev
6 DataRole
7 MsgType
4 Data Frame 1 Extended
2 NumDataObjs
3 MsgID
4 PwrRole/Plug
5 Rev
6 DataRole
7 MsgType
8 DATA
5 Extended 1 Extended
Protocols