Rohde & Schwarz RTE Series - Page 1559

Remote control commands
R&S
®
RTE
1559User Manual 1326.1032.02 ─ 20
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 |
M5 | M6 | M7 | M8 | R1 | R2 | R3 | R4 | D0 | D1 | D2 | D3 | D4 |
D5 | D6 | D7 | D8 | D9 | D10 | D11 | D12 | D13 | D14 | D15
C1W1 | C2W1 | C3W1 | C4W1
Always available
NONE
Only available for SOURce2 (enable line)
M1 | M2 | M3 | M4 | R1 | R2 | R3 | R4
Only available if the trigger source is one of the input channels
but not the serial bus.
D0 | D1 | D2 | D3 | D4 | D5 | D6 | D7 | D8 | D9 | D10 | D11 | D12
| D13 | D14 | D15
Only available if BUS<m>:FLXRay:SOURce<n> is set to LOGic.
*RST:
SOURce1: C1W1, SOURce2: C2W1
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 on page 1560 and BUS<m>:
FLXRay:THENable on page 1560.
Suffix:
<m>
.
1..4
Selects the serial bus.
Protocols