User manual

Remote Control Commands
R&S
®
Scope Rider RTH
222User Manual 1326.1578.02 ─ 04
Usage: Query only
12.8.3 SPI (Option R&S RTH-K1)
12.8.3.1 SPI Configuration Settings
BUS:SPI:SCLK:SOURce................................................................................................ 222
BUS:SPI:SSEL:SOURce.................................................................................................222
BUS:SPI:MOSI:SOURce.................................................................................................222
BUS:SPI:MISO:SOURce.................................................................................................222
BUS:SPI:SCLK:SLOPe...................................................................................................222
BUS:SPI:SSEL:POLarity.................................................................................................222
BUS:SPI:TECHnology.................................................................................................... 223
BUS:SPI:SCLK:THReshold............................................................................................. 223
BUS:SPI:SSEL:THReshold............................................................................................. 223
BUS:SPI:MOSI:THReshold............................................................................................. 223
BUS:SPI:MISO:THReshold............................................................................................. 223
BUS:SPI:WSIZe.............................................................................................................223
BUS:SPI:SCLK:SOURce <Channel>
BUS:SPI:SSEL:SOURce <Channel>
BUS:SPI:MOSI:SOURce <Channel>
BUS:SPI:MISO:SOURce <Channel>
Set the input channels of the SPI lines.
Parameters:
<Channel> C1 | C2 | C3 | C4 | D0 | D1 | D2 | D3 | D4 | D5 | D6 | D7
C3 and C4: only R&S RTH1004
Digital channels are available if option R&S RTH-B1 is installed.
*RST: C1
BUS:SPI:SCLK:SLOPe <ClockEdge>
Selects if data are sampled on the rising or falling slope of the clock. The clock slope
marks the begin of a new bit.
Parameters:
<ClockEdge> POSitive | NEGative
*RST: POSitive
BUS:SPI:SSEL:POLarity <ChipSelectPolarity>
Selects whether the chip select signal is high active (high = 1) or low active (low = 1).
Protocol Analysis