R&S RTC1000 - Page 271

Remote Commands Reference
R&S
®
RTC1000
271User Manual 1335.7352.02 ─ 02
Parameters:
<Polarity> POSitive | NEGative
POSitive
Rising slope
NEGative
Falling slope
*RST: NEGative
BUS<b>:SPI:DATA:SOURce <Source>
Selects the input channel of the data line.
Suffix:
<b>
.
1, 2
Selects the bus.
Parameters:
<Source> CH1 | CH2 | D0 .... D7
*RST: CH1
BUS<b>:SPI:DATA:POLarity <Polarity>
Selects whether transmitted data is high active (high = 1) or low active (low = 1) on the
data line.
Suffix:
<b>
.
1, 2
Selects the bus.
Parameters:
<Polarity> POSitive | NEGative
POSitive
High active
NEGative
Low active
*RST: POSitive
BUS<b>:SPI:BORDer <BitOrder>
Defines if the data of the messages starts with MSB (most significant bit) or LSB (least
significant bit).
Suffix:
<b>
.
1, 2
Selects the bus.
Parameters:
<BitOrder> MSBFirst | LSBFirst
*RST: MSBFirst
Protocol Analysis