com.google.appinventor.components.runtime.Ev3Sound Class Reference

Inheritance diagram for com.google.appinventor.components.runtime.Ev3Sound:

Public Member Functions
	Ev3Sound (ComponentContainer container)
void	PlayTone (int volume, int frequency, int milliseconds)
void	StopSound ()
Public Member Functions inherited from com.google.appinventor.components.runtime.LegoMindstormsEv3Base
BluetoothClient	BluetoothClient ()
void	BluetoothClient (BluetoothClient bluetoothClient)
void	afterConnect (BluetoothConnectionBase bluetoothConnection)
void	beforeDisconnect (BluetoothConnectionBase bluetoothConnection)
void	onDelete ()
Public Member Functions inherited from com.google.appinventor.components.runtime.AndroidNonvisibleComponent
HandlesEventDispatching	getDispatchDelegate ()

Additional Inherited Members
Static Public Attributes inherited from com.google.appinventor.components.runtime.Component
static final String	ASSET_DIRECTORY = "component"
static final int	ALIGNMENT_NORMAL = 0
static final int	ALIGNMENT_CENTER = 1
static final int	ALIGNMENT_OPPOSITE = 2
static final int	ACCELEROMETER_SENSITIVITY_WEAK = 1
static final int	ACCELEROMETER_SENSITIVITY_MODERATE = 2
static final int	ACCELEROMETER_SENSITIVITY_STRONG = 3
static final int	BUTTON_SHAPE_DEFAULT = 0
static final int	BUTTON_SHAPE_ROUNDED = 1
static final int	BUTTON_SHAPE_RECT = 2
static final int	BUTTON_SHAPE_OVAL = 3
static final int	COLOR_NONE = 0x00FFFFFF
static final int	COLOR_BLACK = 0xFF000000
static final int	COLOR_BLUE = 0xFF0000FF
static final int	COLOR_CYAN = 0xFF00FFFF
static final int	COLOR_DKGRAY = 0xFF444444
static final int	COLOR_GRAY = 0xFF888888
static final int	COLOR_GREEN = 0xFF00FF00
static final int	COLOR_LTGRAY = 0xFFCCCCCC
static final int	COLOR_MAGENTA = 0xFFFF00FF
static final int	COLOR_ORANGE = 0xFFFFC800
static final int	COLOR_PINK = 0xFFFFAFAF
static final int	COLOR_RED = 0xFFFF0000
static final int	COLOR_WHITE = 0xFFFFFFFF
static final int	COLOR_YELLOW = 0xFFFFFF00
static final int	COLOR_DEFAULT = 0x00000000
static final String	DEFAULT_VALUE_COLOR_NONE = "&H00FFFFFF"
static final String	DEFAULT_VALUE_COLOR_BLACK = "&HFF000000"
static final String	DEFAULT_VALUE_COLOR_BLUE = "&HFF0000FF"
static final String	DEFAULT_VALUE_COLOR_CYAN = "&HFF00FFFF"
static final String	DEFAULT_VALUE_COLOR_DKGRAY = "&HFF444444"
static final String	DEFAULT_VALUE_COLOR_GRAY = "&HFF888888"
static final String	DEFAULT_VALUE_COLOR_GREEN = "&HFF00FF00"
static final String	DEFAULT_VALUE_COLOR_LTGRAY = "&HFFCCCCCC"
static final String	DEFAULT_VALUE_COLOR_MAGENTA = "&HFFFF00FF"
static final String	DEFAULT_VALUE_COLOR_ORANGE = "&HFFFFC800"
static final String	DEFAULT_VALUE_COLOR_PINK = "&HFFFFAFAF"
static final String	DEFAULT_VALUE_COLOR_RED = "&HFFFF0000"
static final String	DEFAULT_VALUE_COLOR_WHITE = "&HFFFFFFFF"
static final String	DEFAULT_VALUE_COLOR_YELLOW = "&HFFFFFF00"
static final String	DEFAULT_VALUE_COLOR_DEFAULT = "&H00000000"
static final float	FONT_DEFAULT_SIZE = 14
static final int	LAYOUT_ORIENTATION_HORIZONTAL = ComponentConstants.LAYOUT_ORIENTATION_HORIZONTAL
static final int	LAYOUT_ORIENTATION_VERTICAL = ComponentConstants.LAYOUT_ORIENTATION_VERTICAL
static final int	SCALING_SCALE_PROPORTIONALLY = 0
static final int	SCALING_SCALE_TO_FIT = 1
static final int	TYPEFACE_DEFAULT = 0
static final int	TYPEFACE_SANSSERIF = 1
static final int	TYPEFACE_SERIF = 2
static final int	TYPEFACE_MONOSPACE = 3
static final int	LENGTH_PREFERRED = -1
static final int	LENGTH_FILL_PARENT = -2
static final int	LENGTH_UNKNOWN = -3
static final int	LENGTH_PERCENT_TAG = -1000
static final int	TOAST_LENGTH_SHORT = 0
static final int	TOAST_LENGTH_LONG = 1
static final int	DIRECTION_NORTH = 1
static final int	DIRECTION_NORTHEAST = 2
static final int	DIRECTION_EAST = 3
static final int	DIRECTION_SOUTHEAST = 4
static final int	DIRECTION_SOUTH = -1
static final int	DIRECTION_SOUTHWEST = -2
static final int	DIRECTION_WEST = -3
static final int	DIRECTION_NORTHWEST = -4
static final int	DIRECTION_NONE = 0
static final int	DIRECTION_MIN = -4
static final int	DIRECTION_MAX = 4
static float	SLIDER_MIN_VALUE = 10
static float	SLIDER_MAX_VALUE = 50
static float	SLIDER_THUMB_VALUE = (SLIDER_MIN_VALUE + SLIDER_MAX_VALUE) / 2.0f
static final String	DEFAULT_VALUE_TEXT_TO_SPEECH_COUNTRY = ""
static final String	DEFAULT_VALUE_TEXT_TO_SPEECH_LANGUAGE = ""
Protected Member Functions inherited from com.google.appinventor.components.runtime.LegoMindstormsEv3Base
	LegoMindstormsEv3Base (ComponentContainer container, String logTag)
	LegoMindstormsEv3Base ()
final boolean	isBluetoothConnected (String functionName)
final byte[]	sendCommand (String functionName, byte[] command, boolean doReceiveReply)
final int	sensorPortLetterToPortNumber (String letter)
final String	portNumberToSensorPortLetter (int portNumber)
final int	motorPortLettersToBitField (String letters)
final String	bitFieldToMotorPortLetters (int bitField)
Protected Member Functions inherited from com.google.appinventor.components.runtime.AndroidNonvisibleComponent
	AndroidNonvisibleComponent (Form form)
Protected Attributes inherited from com.google.appinventor.components.runtime.LegoMindstormsEv3Base
int	commandCount
final String	logTag
BluetoothClient	bluetooth
Protected Attributes inherited from com.google.appinventor.components.runtime.AndroidNonvisibleComponent
final Form	form

Detailed Description

A component that provides a high-level interface to a LEGO MINDSTORMS EV3 robot, which provides sound functionalities.

Author

jerry.nosp@m.7320.nosp@m.4@gma.nosp@m.il.c.nosp@m.om (jerry73204)

spade.nosp@m.d065.nosp@m.43@gm.nosp@m.ail..nosp@m.com (Alvin Chang)

Definition at line 51 of file Ev3Sound.java.

Constructor & Destructor Documentation

Ev3Sound()

com.google.appinventor.components.runtime.Ev3Sound.Ev3Sound

(

ComponentContainer

container

)

Creates a new Ev3Sound component.

Definition at line 55 of file Ev3Sound.java.

Member Function Documentation

PlayTone()

void com.google.appinventor.components.runtime.Ev3Sound.PlayTone	(	int	volume,
		int	frequency,
		int	milliseconds
	)

Make the robot play a tone.

Definition at line 63 of file Ev3Sound.java.

StopSound()

void com.google.appinventor.components.runtime.Ev3Sound.StopSound

(

)

Stop any sound on the robot.

Definition at line 87 of file Ev3Sound.java.

---

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

• C:/Users/Ulli/appinventor-sources/appinventor/components/src/com/google/appinventor/components/runtime/Ev3Sound.java