def setSampleDataOnRising(self):
"""Configure that the data is stable on the rising edge and the data
changes on the falling edge.
"""
self.dataOnTrailing = False
hal.setSPIOpts(self.port, self.bitOrder, self.dataOnTrailing,
self.clockPolarity)
def setClockActiveHigh(self):
"""Configure the clock output line to be active high.
This is sometimes called clock polarity low or clock idle low.
"""
self.clockPolarity = False
hal.setSPIOpts(self.port, self.bitOrder, self.dataOnTrailing,
self.clockPolarity)
def setMSBFirst(self):
"""Configure the order that bits are sent and received on the wire
to be most significant bit first.
"""
self.bitOrder = True
hal.setSPIOpts(self.port, self.bitOrder, self.dataOnTrailing,
self.clockPolarity)
def setClockActiveLow(self) -> None:
"""Configure the clock output line to be active low. This is sometimes called clock polarity high
or clock idle high.
"""
self.clockPolarity = True
hal.setSPIOpts(self.port, self.bitOrder, self.dataOnTrailing,
self.clockPolarity)
def setClockActiveHigh(self) -> None:
"""Configure the clock output line to be active high. This is sometimes called clock polarity low
or clock idle low.
"""
self.clockIdleHigh = False
hal.setSPIOpts(self.port, self.msbFirst, self.sampleOnTrailing,
self.clockIdleHigh)
def setLSBFirst(self) -> None:
"""Configure the order that bits are sent and received on the wire to be least significant bit
first.
"""
self.msbFirst = False
hal.setSPIOpts(self.port, self.msbFirst, self.sampleOnTrailing,
self.clockIdleHigh)
def setMSBFirst(self):
"""Configure the order that bits are sent and received on the wire
to be most significant bit first.
"""
self.bitOrder = True
hal.setSPIOpts(self.port, self.bitOrder, self.dataOnTrailing,
self.clockPolarity)
def setSampleDataOnRising(self):
"""Configure that the data is stable on the rising edge and the data
changes on the falling edge.
"""
self.dataOnTrailing = False
hal.setSPIOpts(self.port, self.bitOrder, self.dataOnTrailing,
self.clockPolarity)
def setClockActiveHigh(self):
"""Configure the clock output line to be active high.
This is sometimes called clock polarity low or clock idle low.
"""
self.clockPolarity = False
hal.setSPIOpts(self.port, self.bitOrder, self.dataOnTrailing,
self.clockPolarity)
def setClockActiveHigh(self) -> None:
"""Configure the clock output line to be active high. This is sometimes called clock polarity low
or clock idle low.
"""
self.clockIdleHigh = False
hal.setSPIOpts(
self.port, self.msbFirst, self.sampleOnTrailing, self.clockIdleHigh
)
def setLSBFirst(self) -> None:
"""Configure the order that bits are sent and received on the wire to be least significant bit
first.
"""
self.msbFirst = False
hal.setSPIOpts(
self.port, self.msbFirst, self.sampleOnTrailing, self.clockIdleHigh
)
def setSampleDataOnRising(self) -> None:
"""
Configure that the data is stable on the rising edge and the data changes on the falling edge.
.. deprecated:: 2019.0.0
Use setSampleDataOnLeadingEdge in most cases
"""
self.sampleOnTrailing = False
hal.setSPIOpts(self.port, self.msbFirst, self.sampleOnTrailing,
self.clockIdleHigh)
def setSampleDataOnFalling(self) -> None:
"""
Configure that the data is stable on the falling edge and the data changes on the rising edge.
Note that this gets reversed if setClockActiveLow is set
.. deprecated:: 2019.0.0
Use setSampleDataOnTrailingEdge in most cases
"""
self.sampleOnTrailing = True
hal.setSPIOpts(self.port, self.msbFirst, self.sampleOnTrailing,
self.clockIdleHigh)
def setSampleDataOnRising(self) -> None:
"""
Configure that the data is stable on the rising edge and the data changes on the falling edge.
.. deprecated:: 2019.0.0
Use setSampleDataOnLeadingEdge in most cases
"""
self.sampleOnTrailing = False
hal.setSPIOpts(
self.port, self.msbFirst, self.sampleOnTrailing, self.clockIdleHigh
)
def setSampleDataOnFalling(self) -> None:
"""
Configure that the data is stable on the falling edge and the data changes on the rising edge.
Note that this gets reversed if setClockActiveLow is set
.. deprecated:: 2019.0.0
Use setSampleDataOnTrailingEdge in most cases
"""
self.sampleOnTrailing = True
hal.setSPIOpts(
self.port, self.msbFirst, self.sampleOnTrailing, self.clockIdleHigh
)
def setSampleDataOnTrailingEdge(self) -> None:
"""Configure that the data is stable on the trailing edge and the data changes on the leading edge."""
self.dataOnTrailing = True
hal.setSPIOpts(self.port, self.bitOrder, self.dataOnTrailing,
self.clockPolarity)
def setSampleDataOnTrailingEdge(self) -> None:
"""Configure that the data is stable on the trailing edge and the data changes on the leading edge."""
self.sampleOnTrailing = True
hal.setSPIOpts(self.port, self.msbFirst, self.sampleOnTrailing,
self.clockIdleHigh)
def setSampleDataOnTrailingEdge(self) -> None:
"""Configure that the data is stable on the trailing edge and the data changes on the leading edge."""
self.sampleOnTrailing = True
hal.setSPIOpts(
self.port, self.msbFirst, self.sampleOnTrailing, self.clockIdleHigh
)
