GW Instek GDS-1000B Series - Bus1:Spi:bitorder; Bus1:Spi:sclk:source; Bus1:Spi:ss:source

GDS-1000B Programming Manual
178
:BUS1:SPI:BITORder
Description
Sets or queries the bit order for the SPI bus.
Syntax
:BUS1:SPI:BITORder {<NR1> | ? }
Parameter/Return
parameter
<NR1>
0: MSB bit first
1: LSB bit first
Example
:BUS1:SPI:BITORder?
0
The bit order is currently set as MSB bit first.
:BUS1:SPI:SCLK:SOURce
Description
Sets or queries which channel is used for the SPI
SCLK source.
Syntax
:BUS1:SPI:SCLK:SOURce { CH1 | CH2 | CH3 | CH4
| ? }
Parameter/Return
parameter
CH1 to CH4
Analog channels CH1 to CH4
Example
:BUS1:SPI:SCLK:SOURce CH1
Sets channel 1 as the SPI SCLK source.
:BUS1:SPI:SS:SOURce
Description
Sets or queries which channel is used for the SPI SS
source.
Syntax
:BUS1:SPI:SS:SOURce { CH1 | CH2 | CH3 | CH4 | ? }
Parameter/Return
parameter
CH1 to CH4
Analog channels CH1 to CH4
Example
:BUS1:SPI:SS:SOURce CH1
Sets channel 1 as the SPI SS source.
Set
Query
Set
Query
Set
Query