Instructions

Remote Control Commands
R&S
®
Scope Rider RTH
443User Manual 1326.1578.02 ─ 15
BUS:SPI:TIMeout <FrameTimeout>
Sets the minimum idle time between two data frames. If the time interval between the
data frames is shorter, the words are part of the same frame. Within the timeout, the
data and clock lines are low. A new frame begins when the timeout has expired.
Timeout is only relevant if the bus has no chip select.
Parameters:
<FrameTimeout> Range: 500E-9 to 1000
Increment: 1E-3
*RST: 1E-3
Default unit: s
15.11.3.2 SPI Trigger
TRIGger:SPI:MODE....................................................................................................... 443
BUS:SPI:SSEL:STATe.................................................................................................... 443
TRIGger:SPI:DSRC........................................................................................................443
TRIGger:SPI:DATA.........................................................................................................444
TRIGger:SPI:DCONdition................................................................................................444
TRIGger:SPI:DPOSition..................................................................................................444
TRIGger:SPI:MODE <TriggerType>
Selects the trigger type for SPI analysis.
Parameters:
<TriggerType> FRST | FREN | DATA
FRST = frame start
FREN = frame end
DATA = data.
For details, see "SPI Trigger" on page 195.
*RST: FRST
BUS:SPI:SSEL:STATe <UseChipSelect>
Defines if the SPI bus uses a chip select line or not.
Parameters:
<UseChipSelect> ON | OFF
*RST: ON
TRIGger:SPI:DSRC <DataSource>
Selects the line, on which the trigger pattern is expected.
Parameters:
<DataSource> MISO | MOSI
*RST: MISO
Protocol Analysis