def __init__(self, channel):
"""Construct an analog output on a specified MXP channel.
:param channel: The channel number to represent.
"""
if not hal.checkAnalogOutputChannel(channel):
raise IndexError(
"Analog output channel %d cannot be allocated. Channel is not present."
% channel)
try:
AnalogOutput.channels.allocate(self, channel)
except IndexError as e:
raise IndexError("Analog output channel %d is already allocated" %
channel) from e
self.channel = channel
port = hal.getPort(channel)
self._port = hal.initializeAnalogOutputPort(port)
LiveWindow.addSensorChannel("AnalogOutput", channel, self)
hal.HALReport(hal.HALUsageReporting.kResourceType_AnalogChannel,
channel, 1)
self.__finalizer = weakref.finalize(self, _freeAnalogOutput,
self._port)
def __init__(self, channel):
"""Construct an analog output on a specified MXP channel.
:param channel: The channel number to represent.
"""
SensorBase.checkAnalogOutputChannel(channel)
self.channel = channel
port = hal.getPort(channel)
self._port = hal.initializeAnalogOutputPort(port)
LiveWindow.addSensorChannel("AnalogOutput", channel, self)
hal.report(hal.UsageReporting.kResourceType_AnalogChannel,
channel, 1)
self.__finalizer = weakref.finalize(self, _freeAnalogOutput, self._port)
def __init__(self, channel: int) -> None:
"""Construct an analog output on a specified MXP channel.
:param channel: The channel number to represent.
"""
super().__init__()
SensorUtil.checkAnalogOutputChannel(channel)
self.channel = channel
port = hal.getPort(channel)
self.port = hal.initializeAnalogOutputPort(port)
self.setName("AnalogOutput", channel)
hal.report(hal.UsageReporting.kResourceType_AnalogChannel, channel, 1)
self.__finalizer = weakref.finalize(self, _freeAnalogOutput, self.port)
def __init__(self, channel):
"""Construct an analog output on a specified MXP channel.
:param channel: The channel number to represent.
"""
if not hal.checkAnalogOutputChannel(channel):
raise IndexError("Analog output channel %d cannot be allocated. Channel is not present." % channel)
try:
AnalogOutput.channels.allocate(self, channel)
except IndexError as e:
raise IndexError("Analog output channel %d is already allocated" % channel) from e
self.channel = channel
port = hal.getPort(channel)
self.port = hal.initializeAnalogOutputPort(port)
LiveWindow.addSensorChannel("AnalogOutput", channel, self)
hal.HALReport(hal.HALUsageReporting.kResourceType_AnalogChannel,
channel, 1)