User manual

Chapter 2 Command System RIGOL
DS4000E Programming Guide 2-15
below the middle part of the screen, <val> is a negative value.
Return Format
The query returns an integer.
:BUS<n>:FLEXray:SOURce
Syntax
:BUS<n>:FLEXray:SOURce <source>
:BUS<n>:FLEXray:SOURce?
Description
Sets or queries the source channel of FlexRay decoding on the specified bus.
Parameter
Name
Type
Range
Default
<n> Discrete {1|2} --
<source> Discrete {CHANnel1|CHANnel2|CHANnel3|CHANnel4} CHANnel1
Return Format
The query returns CHAN1, CHAN2, CHAN3, or CHAN4.
:BUS<n>:FLEXray:SPoint
Syntax
:BUS<n>:FLEXray:SPoint <spo>
:BUS<n>:FLEXray:SPoint?
Description
Sets or queries the sample point position of FlexRay decoding on the specified bus (expressed in %).
Parameter
Name Type Range Default
<n> Discrete {1|2} --
<spo> Integer 5 to 95 50
Remarks
The sample point is within the range of the bit time. The oscilloscope samples the bit level at the sample
point. The sample point position is expressed as the ratio of "time from the bit start to the sample point" to
"bit time", in %.
Return Format
The query returns an integer between 5 and 95.
:BUS<n>:FLEXray:STYPe
Syntax
:BUS<n>:FLEXray:STYPe <type>
:BUS<n>:FLEXray:STYPe?
Description
Sets or queries the signal type of FlexRay decoding on the specified bus.