webiopi.devices.analog.mcp48XX.MCP48XX Class Reference

Inheritance diagram for webiopi.devices.analog.mcp48XX.MCP48XX:

Public Member Functions
def	__init__
def	__str__
def	int2bin
def	__analogRead__
def	__analogWriteShut__
def	__analogWrite__
Public Member Functions inherited from webiopi.devices.spi.SPI
def	__init__
def	__str__
def	xfer
Public Member Functions inherited from webiopi.devices.bus.Bus
def	__init__
def	open
def	close
def	read
def	readBytes
def	readByte
def	write
def	writeBytes
def	writeByte
Public Member Functions inherited from webiopi.devices.analog.DAC
def	__init__
def	__family__
def	__analogWrite__
def	analogWrite
def	analogWriteFloat
def	analogWriteVolt
Public Member Functions inherited from webiopi.devices.analog.ADC
def	__init__
def	__family__
def	checkAnalogChannel
def	checkAnalogValue
def	analogCount
def	analogResolution
def	analogMaximum
def	analogReference
def	__analogRead__
def	analogRead
def	analogReadFloat
def	analogReadVolt
def	analogReadAll
def	analogReadAllFloat
def	analogReadAllVolt

Public Attributes
	name
	buffered
	gain
	shutdown
	values
Public Attributes inherited from webiopi.devices.spi.SPI
	chip
	mode
	bits
	speed
Public Attributes inherited from webiopi.devices.bus.Bus
	busName
	device
	flag
	fd

Detailed Description

Definition at line 19 of file mcp48XX.py.

Constructor & Destructor Documentation

def webiopi.devices.analog.mcp48XX.MCP48XX.__init__	(		self,
			chip,
			channelCount,
			resolution,
			name
	)

Definition at line 20 of file mcp48XX.py.

References webiopi.utils.types.toint().

Member Function Documentation

def webiopi.devices.analog.mcp48XX.MCP48XX.__analogRead__	(		self,
			channel,
			diff = False
	)

Definition at line 35 of file mcp48XX.py.

References webiopi.devices.analog.mcp48XX.MCP48XX.values.

def webiopi.devices.analog.mcp48XX.MCP48XX.__analogWrite__	(		self,
			channel,
			value
	)

Definition at line 51 of file mcp48XX.py.

References webiopi.devices.analog.ADC._analogResolution, webiopi.devices.analog.mcp48XX.MCP48XX.buffered, webiopi.devices.analog.mcp48XX.MCP48XX.gain, webiopi.devices.analog.mcp3424.MCP3424.gain, webiopi.devices.analog.mcp48XX.MCP48XX.shutdown, webiopi.devices.analog.mcp48XX.MCP48XX.values, and webiopi.devices.bus.Bus.writeBytes().

def webiopi.devices.analog.mcp48XX.MCP48XX.__analogWriteShut__	(		self,
			channel
	)

Definition at line 38 of file mcp48XX.py.

References webiopi.devices.analog.mcp48XX.MCP48XX.shutdown, webiopi.devices.analog.mcp48XX.MCP48XX.values, and webiopi.devices.bus.Bus.writeBytes().

def webiopi.devices.analog.mcp48XX.MCP48XX.__str__

(

self

)

Definition at line 29 of file mcp48XX.py.

References webiopi.devices.spi.SPI.chip, webiopi.devices.analog.mcp48XX.MCP48XX.name, webiopi.devices.analog.mcp3x0x.MCP3X0X.name, webiopi.devices.analog.ads1x1x.ADS1X1X.name, and webiopi.devices.analog.mcp3424.MCP3424.name.

def webiopi.devices.analog.mcp48XX.MCP48XX.int2bin	(		self,
			n,
			count
	)

Definition at line 32 of file mcp48XX.py.

Member Data Documentation

webiopi.devices.analog.mcp48XX.MCP48XX.buffered

Definition at line 24 of file mcp48XX.py.

Referenced by webiopi.devices.analog.mcp492X.MCP492X.__analogWrite__(), and webiopi.devices.analog.mcp48XX.MCP48XX.__analogWrite__().

webiopi.devices.analog.mcp48XX.MCP48XX.gain

Definition at line 25 of file mcp48XX.py.

Referenced by webiopi.devices.analog.mcp492X.MCP492X.__analogWrite__(), and webiopi.devices.analog.mcp48XX.MCP48XX.__analogWrite__().

webiopi.devices.analog.mcp48XX.MCP48XX.name

Definition at line 23 of file mcp48XX.py.

Referenced by webiopi.devices.sensor.onewiretemp.OneWireTemp.__str__(), webiopi.devices.analog.mcp48XX.MCP48XX.__str__(), webiopi.devices.digital.pcf8574.PCF8574.__str__(), webiopi.devices.sensor.tslXXXX.TSL_LIGHT_X.__str__(), webiopi.devices.digital.mcp23XXX.MCP230XX.__str__(), and webiopi.devices.digital.mcp23XXX.MCP23SXX.__str__().

webiopi.devices.analog.mcp48XX.MCP48XX.shutdown

Definition at line 26 of file mcp48XX.py.

Referenced by webiopi.devices.analog.mcp492X.MCP492X.__analogWrite__(), webiopi.devices.analog.mcp48XX.MCP48XX.__analogWrite__(), and webiopi.devices.analog.mcp48XX.MCP48XX.__analogWriteShut__().

webiopi.devices.analog.mcp48XX.MCP48XX.values

Definition at line 27 of file mcp48XX.py.

Referenced by webiopi.devices.analog.mcp492X.MCP492X.__analogRead__(), webiopi.devices.analog.mcp48XX.MCP48XX.__analogRead__(), webiopi.devices.analog.mcp492X.MCP492X.__analogWrite__(), webiopi.devices.analog.mcp48XX.MCP48XX.__analogWrite__(), and webiopi.devices.analog.mcp48XX.MCP48XX.__analogWriteShut__().

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The documentation for this class was generated from the following file:

• python/webiopi/devices/analog/mcp48XX.py