Spi

SCPI Commands :

TRIGger:SBHW:SPI:TYPE
TRIGger:SBHW:SPI:DMINpattern
TRIGger:SBHW:SPI:PALignment
TRIGger:SBHW:SPI:FCONdition
TRIGger:SBHW:SPI:DPOSition
Commands in total: 5
Subgroups: 0
Direct child commands: 5
get_dmin_pattern() → List[int][source]
# TRIGger:SBHW:SPI:DMINpattern
value: List[int] = driver.trigger.sbhw.spi.get_dmin_pattern()

Specifies a data bit pattern, or sets the start value of a pattern range.

get_dposition() → int[source]
# TRIGger:SBHW:SPI:DPOSition
value: int = driver.trigger.sbhw.spi.get_dposition()

Sets the number of bits or words to be ignored before the first bit or word of interest. The effect is defined by method RsMxo.trigger.sbhw.spi.palignment() .

Returns:

data_position: 1 to 4096

get_fcondition() → OperatorB[source]
# TRIGger:SBHW:SPI:FCONdition
value: enums.OperatorB = driver.trigger.sbhw.spi.get_fcondition()

Selects the operator for the MISO and MOSI pattern.

Returns:

data_operator: EQUal | NEQual | LTHan | LETHan | GTHan | GETHan

get_palignment() → DataAlignment[source]
# TRIGger:SBHW:SPI:PALignment
value: enums.DataAlignment = driver.trigger.sbhw.spi.get_palignment()

Defines how the specified data pattern is searched.

Returns:

data_alignment: WORD | BIT

  • WORD: The pattern is matched only at word boundaries.

  • BIT: Bit-by-bit: the pattern can start at any position in the message.

get_type_py() → SbusSpiTriggerType[source]
# TRIGger:SBHW:SPI:TYPE
value: enums.SbusSpiTriggerType = driver.trigger.sbhw.spi.get_type_py()

Selects the trigger type for SPI analysis.

Returns:

type_py: FRSTart | FRENd | MOSI | MISO

  • FRSTart: Triggers on the beginning of the frame.

  • FRENd: Triggers on the end of the frame.

  • MOSI: Triggers on a specified data pattern in that is expected on the MOSI line.

  • MISO: Triggers on a specified data pattern in that is expected on the MISO line.

set_dmin_pattern(data_pattern: List[int]) → None[source]
# TRIGger:SBHW:SPI:DMINpattern
driver.trigger.sbhw.spi.set_dmin_pattern(data_pattern = [1, 2, 3])

Specifies a data bit pattern, or sets the start value of a pattern range.

set_dposition(data_position: int) → None[source]
# TRIGger:SBHW:SPI:DPOSition
driver.trigger.sbhw.spi.set_dposition(data_position = 1)

Sets the number of bits or words to be ignored before the first bit or word of interest. The effect is defined by method RsMxo.trigger.sbhw.spi.palignment() .

Parameters:

data_position – 1 to 4096

set_fcondition(data_operator: OperatorB) → None[source]
# TRIGger:SBHW:SPI:FCONdition
driver.trigger.sbhw.spi.set_fcondition(data_operator = enums.OperatorB.EQUal)

Selects the operator for the MISO and MOSI pattern.

Parameters:

data_operator – EQUal | NEQual | LTHan | LETHan | GTHan | GETHan

set_palignment(data_alignment: DataAlignment) → None[source]
# TRIGger:SBHW:SPI:PALignment
driver.trigger.sbhw.spi.set_palignment(data_alignment = enums.DataAlignment.BIT)

Defines how the specified data pattern is searched.

Parameters:

data_alignment –

WORD | BIT

  • WORD: The pattern is matched only at word boundaries.

  • BIT: Bit-by-bit: the pattern can start at any position in the message.

set_type_py(type_py: SbusSpiTriggerType) → None[source]
# TRIGger:SBHW:SPI:TYPE
driver.trigger.sbhw.spi.set_type_py(type_py = enums.SbusSpiTriggerType.FRENd)

Selects the trigger type for SPI analysis.

Parameters:

type_py –

FRSTart | FRENd | MOSI | MISO

  • FRSTart: Triggers on the beginning of the frame.

  • FRENd: Triggers on the end of the frame.

  • MOSI: Triggers on a specified data pattern in that is expected on the MOSI line.

  • MISO: Triggers on a specified data pattern in that is expected on the MISO line.