User manual

Remote Control
R&S
®
RTO
718User Manual 1316.0827.02 ─ 06
Parameters:
<SourceType> SINGle | DIFFerential | LOGic
SINGle
Used for measurements with single-ended probes or single-ended
voltage measurements with differential probes on the FlexRay
bus. Two thresholds have to be defined as absolute voltage levels,
see BUS<m>:FLXRay:THReshold<n> on page 718.
DIFFerential
Used for differential measurements on the FlexRay bus. This is
the most common measurement. Two thresholds have to be
defined as differential voltages.
LOGic
Used for measurements of the logic signal inside the FlexRay
node, between the communication controller and the bus driver. It
is possible to measure simultaneously on a data line and on the
"enable" line. Each line requires its own threshold.
*RST:
SINGle
BUS<m>:FLXRay:SOURce<n> <Sources>
Sets the input channel of the bus signal, or of the data and enable lines in case of a LOGic
source type.
Suffix:
<m>
.
1..4
Selects the serial bus.
<n> 1 | 2
Selects the source: 1 = bus signal or data line, 2 = enable line
Parameters:
<Sources> NONE | C1W1 | C2W1 | C3W1 | C4W1 | M1 | M2 | M3 | M4 | R1 |
R2 | R3 | R4
NONE: only available for SOURce2 (enable line)
BUS<m>:FLXRay:THReshold<n> <THResholds>
Sets the thresholds for the bus signal if the source type is SINGle or DIFFerential.
For LOGic source type, use BUS<m>:FLXRay:THData and BUS<m>:FLXRay:
THENable.
Suffix:
<m>
.
1..4
Selects the serial bus.
<n> 1 | 2
1 = threshold high, 2 = threshold low
Command Reference