C# Class CyrusBuilt.MonoPi.LED.TM16XXBase

This class is the base class for the TM1638/TM1640 board. It is a port of the TM1638 library by Ricardo Batista URL: http://code.google.com/p/tm1638-library/

Inheritance: IDisposable

ファイルを表示 Open project: cyrusbuilt/MonoPi

Public Properties

Property	Type	Description
CharMap	Byte>.Dictionary

Public Methods

Method	Description
ActivateDisplay ( System.Boolean active ) : void	Activates or deactivates the display.
ClearDisplay ( ) : void	Clears the display.
ClearDisplayDigit ( Byte pos, System.Boolean dot ) : void	Clears the display digit.
Dispose ( ) : void	Releases all resource used by the CyrusBuilt.MonoPi.LED.TM16XXBase object. Call Dispose when you are finished using the CyrusBuilt.MonoPi.LED.TM16XXBase. The Dispose method leaves the CyrusBuilt.MonoPi.LED.TM16XXBase in an unusable state. After calling Dispose, you must release all references to the CyrusBuilt.MonoPi.LED.TM16XXBase so the garbage collector can reclaim the memory that the CyrusBuilt.MonoPi.LED.TM16XXBase was occupying.
Receive ( ) : Byte	Receives data from the display driver.
Send ( Byte data ) : void	Send the specified data to the display.
SendChar ( Byte pos, Byte data, System.Boolean dot ) : void	Sends the specified character to the display.
SendCommand ( Byte cmd ) : void	Sends the command.
SendData ( Byte address, Byte data ) : void	Sends the specified data to the device.
SetDisplay ( Byte values, Int32 size ) : void	Sets the display to the specified values.
SetDisplayDigit ( Byte digit, Byte pos, System.Boolean dot ) : void	Sets the specified digit in the display.
SetDisplayToError ( ) : void	Sets the display to error.
SetDisplayToString ( String s ) : void	Sets the display to the specified string.
SetDisplayToString ( String s, Byte dots, Byte pos ) : void	Sets the display to the specified string.
SetupDisplay ( System.Boolean active, Int32 intensity ) : void	Sets up the display.
TM16XXBase ( IRaspiGpio data, IRaspiGpio clock, IRaspiGpio strobe, Int32 displays, System.Boolean activate, Int32 intensity ) : System	Initializes a new instance of the CyrusBuilt.MonoPi.LED.TM16XXBase class with the data pin, clock pin, strobe pin, the number of supported characters, activation flag, and intensity level.

Method Details

ActivateDisplay() public method

Activates or deactivates the display.

public ActivateDisplay ( System.Boolean active ) : void
active	System.Boolean	/// Set true to activate; false to deactivate. ///
return	void

ClearDisplay() public method

Clears the display.

public ClearDisplay ( ) : void
return	void

ClearDisplayDigit() public method

Clears the display digit.

public ClearDisplayDigit ( Byte pos, System.Boolean dot ) : void
pos	Byte	/// The position to start clearing the display at. ///
dot	System.Boolean	/// Set true to clear dots. ///
return	void

Dispose() public method

Releases all resource used by the CyrusBuilt.MonoPi.LED.TM16XXBase object.

Call Dispose when you are finished using the CyrusBuilt.MonoPi.LED.TM16XXBase. The Dispose method leaves the CyrusBuilt.MonoPi.LED.TM16XXBase in an unusable state. After calling Dispose, you must release all references to the CyrusBuilt.MonoPi.LED.TM16XXBase so the garbage collector can reclaim the memory that the CyrusBuilt.MonoPi.LED.TM16XXBase was occupying.

public Dispose ( ) : void
return	void

Receive() public method

Receives data from the display driver.

public Receive ( ) : Byte
return	Byte

Send() public method

Send the specified data to the display.

public Send ( Byte data ) : void
data	Byte	/// The byte of data to send. ///
return	void

SendChar() public abstract method

Sends the specified character to the display.

public abstract SendChar ( Byte pos, Byte data, System.Boolean dot ) : void
pos	Byte	/// The position to set the character at. ///
data	Byte	/// The character data to send. ///
dot	System.Boolean	/// Set true to enable the dot. ///
return	void

SendCommand() public method

Sends the command.

public SendCommand ( Byte cmd ) : void
cmd	Byte	/// A byte representing the command. ///
return	void

SendData() public method

Sends the specified data to the device.

public SendData ( Byte address, Byte data ) : void
address	Byte	/// The address to write the data at. ///
data	Byte	/// The data to send. ///
return	void

SetDisplay() public method

Sets the display to the specified values.

public SetDisplay ( Byte values, Int32 size ) : void
values	Byte	/// The values to set to the display. ///
size	System.Int32	/// ///
return	void

SetDisplayDigit() public method

Sets the specified digit in the display.

public SetDisplayDigit ( Byte digit, Byte pos, System.Boolean dot ) : void
digit	Byte	/// The digit to set. ///
pos	Byte	/// The position to set the digit at. ///
dot	System.Boolean	/// Set true to turn on the dot. ///
return	void

SetDisplayToError() public method

Sets the display to error.

public SetDisplayToError ( ) : void
return	void

SetDisplayToString() public method

Sets the display to the specified string.

public SetDisplayToString ( String s ) : void
s	String	/// The string to set the display to. ///
return	void

SetDisplayToString() public method

Sets the display to the specified string.

public SetDisplayToString ( String s, Byte dots, Byte pos ) : void
s	String	/// The string to set the display to. ///
dots	Byte	/// Set true to turn on dots. ///
pos	Byte	/// The character position to start the string at. ///
return	void

SetupDisplay() public method

Sets up the display.

public SetupDisplay ( System.Boolean active, Int32 intensity ) : void
active	System.Boolean	/// Set true to activate. ///
intensity	System.Int32	/// The display intensity level (brightness). ///
return	void

TM16XXBase() public method

Initializes a new instance of the CyrusBuilt.MonoPi.LED.TM16XXBase class with the data pin, clock pin, strobe pin, the number of supported characters, activation flag, and intensity level.

public TM16XXBase ( IRaspiGpio data, IRaspiGpio clock, IRaspiGpio strobe, Int32 displays, System.Boolean activate, Int32 intensity ) : System
data	IRaspiGpio	/// The data pin. ///
clock	IRaspiGpio	/// The clock pin. ///
strobe	IRaspiGpio	/// The strobe pin. ///
displays	System.Int32	/// The number of characters to display. ///
activate	System.Boolean	/// Set true to activate the display. ///
intensity	System.Int32	/// The display intensity (brightness) level. ///
return	System

Property Details

CharMap public_oe static_oe property

The character map for the seven segment displays. The bits are displayed by mapping bellow -- 0 -- | | 5 1 -- 6 -- 4 2 | | -- 3 -- .7

public static Dictionary CharMap
return	Byte>.Dictionary