Tektronix MSO58

Commands listed in alphabetical order
Group
Bus
Syntax
BUS:B<x>:SPI:DATa:POLarit y {HIGH|LOW}
BUS:B<x>:SPI:DATa:POLarit y?
Arguments
HIGH sets the SPI data polarity to active high.
LOW sets the SPI data polarity to active low.
Examples
BUS:B1:SPI:DATA:POLARITY HIGH sets the SPI data polarity for the bus B1
to active high.
BUS:B1:SPI:DATA:POLARITY? might return :BUS:B1:SPI:DATA:POLARITY
LOW
, indicating that the SPI SDA polarity for the bus B1 is set to active l ow.
BUS:B<x>:SPI:DATa:SIZe
This command sets or queries the number o f bits per word for the specified SPI
bus. The bus is specified by x.
Conditions
Requires option SR-EMBD.
Group
Bus
Syntax
BUS:B<x>:SPI:DATa:SIZe <NR1>
BUS:B<x>:SPI:DATa:SIZe?
Arguments
<NR1> is the data size for the specified bus. The minimum value is 2 and
maximum is 32.
Examples
BUS:B1:SPI:DATA:SIZE 7 sets the data s ize for SPI bus B1 to seven bits per
word.
BUS:B1:SPI:DATA:SIZE? might return :BUS:B1:SPI:DATA:SIZE 8,
indicating that the data size for SPI bus B1 is set to eight bits per word.
BUS:B<x>:SPI:DATa:SOUrce
This command sets or queries the SPI data (SDA) source for the bus number
specified by x.
2-172 MSO54, MSO56, MSO58, MSO58LP Programmer