Phidget TextLED
[Specific Phidgets]

Typedefs
typedef struct _CPhidgetTextLED *	CPhidgetTextLEDHandle
Functions
int	CPhidgetTextLED_create (CPhidgetTextLEDHandle *phid)
int	CPhidgetTextLED_getRowCount (CPhidgetTextLEDHandle phid, int *count)
int	CPhidgetTextLED_getColumnCount (CPhidgetTextLEDHandle phid, int *count)
int	CPhidgetTextLED_getBrightness (CPhidgetTextLEDHandle phid, int *brightness)
int	CPhidgetTextLED_setBrightness (CPhidgetTextLEDHandle phid, int brightness)
int	CPhidgetTextLED_setDisplayString (CPhidgetTextLEDHandle phid, int index, char *displayString)

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Detailed Description

These calls are specific to the Phidget Text LED object. See your device's User Guide for more specific API details, technical information, and revision details. The User Guide, along with other resources, can be found on the product page for your device.

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Typedef Documentation

typedef struct _CPhidgetTextLED* CPhidgetTextLEDHandle

A Phidget TextLED handle

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Function Documentation

int CPhidgetTextLED_create

(

CPhidgetTextLEDHandle *

phid

)

Creates a Phidget TextLED handle.

Parameters:

phid

A pointer to an unallocated Phidget TextLED handle.

int CPhidgetTextLED_getRowCount	(	CPhidgetTextLEDHandle	phid,
		int *	count
	)

Gets the number of rows supported by this display.

Parameters:

	phid	An attached phidget text led handle.
	count	The row count.

int CPhidgetTextLED_getColumnCount	(	CPhidgetTextLEDHandle	phid,
		int *	count
	)

Gets the number of columns per supported by this display.

Parameters:

	phid	An attached phidget text led handle.
	count	The Column count.

int CPhidgetTextLED_getBrightness	(	CPhidgetTextLEDHandle	phid,
		int *	brightness
	)

Gets the last set brightness value.

Parameters:

	phid	An attached phidget text led handle.
	brightness	The brightness (0-100).

int CPhidgetTextLED_setBrightness	(	CPhidgetTextLEDHandle	phid,
		int	brightness
	)

Sets the last set brightness value.

Parameters:

	phid	An attached phidget text led handle.
	brightness	The brightness (0-100).

int CPhidgetTextLED_setDisplayString	(	CPhidgetTextLEDHandle	phid,
		int	index,
		char *	displayString
	)

Sets a row on the display.

Parameters:

	phid	An attached phidget text led handle.
	index	The row index.
	displayString	The string to display. Make sure this is not longer then CPhidgetTextLED_getColumnCount.