Modules
	Combined instrument

	Events

Functions
uint32_t	LstGetCount (void)
	Get number of devices in list.

bool8_t	LstGetDeviceCanOpen (uint32_t dwIdKind, uint32_t dwId, uint32_t dwDeviceType)
	Check whether the instrument can be opened.

uint32_t	LstGetDeviceProductId (uint32_t dwIdKind, uint32_t dwId)
	Get the instrument's product id.

uint32_t	LstGetDeviceVendorId (uint32_t dwIdKind, uint32_t dwId)
	Get the instrument's vendor id.

uint32_t	LstGetDeviceName (uint32_t dwIdKind, uint32_t dwId, char *pBuffer, uint32_t dwBufferLength)
	Get the instrument's name.

uint32_t	LstGetDeviceNameShort (uint32_t dwIdKind, uint32_t dwId, char *pBuffer, uint32_t dwBufferLength)
	Get the instrument's short name.

TpVersion_t	LstDevGetDriverVersion (uint32_t dwIdKind, uint32_t dwId)
	Get version number of the driver.

TpVersion_t	LstDevGetRecommendedDriverVersion (uint32_t dwIdKind, uint32_t dwId)
	Get recommended version number of the driver.

TpVersion_t	LstDevGetFirmwareVersion (uint32_t dwIdKind, uint32_t dwId)
	Get version number of the firmware.

TpDate_t	LstDevGetCalibrationDate (uint32_t dwIdKind, uint32_t dwId)
	Get the calibration date of the instrument.

uint32_t	LstGetDeviceSerialNumber (uint32_t dwIdKind, uint32_t dwId)
	Get the instruments serial number.

uint32_t	LstGetDeviceTypes (uint32_t dwIdKind, uint32_t dwId)
	Get the instrument's device types.

TpDeviceHandle_t	LstOpenDevice (uint32_t dwIdKind, uint32_t dwId, uint32_t dwDeviceType)
	Get handle to device, for each device the handle is only assigned once.

TpDeviceHandle_t	LstOpenOscilloscope (uint32_t dwIdKind, uint32_t dwId)
	Get handle to oscilloscope, for each oscilloscope the handle is only assigned once.

TpDeviceHandle_t	LstOpenGenerator (uint32_t dwIdKind, uint32_t dwId)
	Get handle to generator, for each generator the handle is only assigned once.

TpDeviceHandle_t	LstOpenI2CHost (uint32_t dwIdKind, uint32_t dwId)
	Get handle to I2C host, for each I2C host the handle is only assigned once.

void	LstRemoveDevice (uint32_t dwSerialNumber)
	Remove a instrument from the device list so it can be used by other applications.

void	LstUpdate (uint32_t dwDeviceIdMask)
	Search for new instruments.

Detailed Description

Function Documentation

uint32_t LstGetCount ( void )

Get number of devices in list.

Returns: Number of devices in list.

bool8_t LstGetDeviceCanOpen	(	uint32_t	dwIdKind,
		uint32_t	dwId,
		uint32_t	dwDeviceType
	)

Check whether the instrument can be opened.

Parameters

dwIdKind	An id kind.
dwId	Device index, Device ID or serial number as specified by `dwIdKind`.
dwDeviceType	A device type.

Returns: BOOL8_TRUE if true or BOOL8_FALSE if false.

uint32_t LstGetDeviceProductId	(	uint32_t	dwIdKind,
		uint32_t	dwId
	)

Get the instrument's product id.

Parameters

dwIdKind	An id kind.
dwId	Device index, Device ID or serial number as specified by `dwIdKind`.

Returns: Instrument's product id.

uint32_t LstGetDeviceVendorId	(	uint32_t	dwIdKind,
		uint32_t	dwId
	)

Get the instrument's vendor id.

Parameters

dwIdKind	An id kind.
dwId	Device index, Device ID or serial number as specified by `dwIdKind`.

Returns: Instrument's vendor id.

uint32_t LstGetDeviceName	(	uint32_t	dwIdKind,
		uint32_t	dwId,
		char *	pBuffer,
		uint32_t	dwBufferLength
	)

Get the instrument's name.

Example:

uint32_t dwLength = LstGetDeviceName( dwIdKind , dwId , NULL , 0 ) + 1; // Add one for the terminating zero
char* sName = malloc( sizeof( char ) * dwLength );
dwLength = LstGetDeviceName( dwIdKind , dwId , sName , dwLength );
printf( "LstGetDeviceName = %s\n" , sName );
free( sName );

Parameters

dwIdKind	An id kind.
dwId	Device index, Device ID or serial number as specified by `dwIdKind`.
pBuffer	Pointer to buffer to write to.
dwBufferLength	Length of the buffer.

Returns: Name length excluding excluding terminating zero.

See Also: LstGetDeviceNameShort

uint32_t LstGetDeviceNameShort	(	uint32_t	dwIdKind,
		uint32_t	dwId,
		char *	pBuffer,
		uint32_t	dwBufferLength
	)

Get the instrument's short name.

Example:

uint32_t dwLength = LstGetDeviceNameShort( dwIdKind , dwId , NULL , 0 ) + 1; // Add one for the terminating zero
char* sNameShort = malloc( sizeof( char ) * dwLength );
dwLength = LstGetDeviceNameShort( dwIdKind , dwId , sNameShort , dwLength );
printf( "LstGetDeviceNameShort = %s\n" , sNameShort );
free( sNameShort );

Parameters

dwIdKind	An id kind.
dwId	Device index, Device ID or serial number as specified by `dwIdKind`.
pBuffer	Pointer to buffer to write to.
dwBufferLength	Length of the buffer.

Returns: Short name length excluding terminating zero.

See Also: LstGetDeviceName

TpVersion_t LstDevGetDriverVersion	(	uint32_t	dwIdKind,
		uint32_t	dwId
	)

Get version number of the driver.

Parameters

dwIdKind	An id kind.
dwId	Device index, Device ID or serial number as specified by `dwIdKind`.

Returns: Instruments driver version, or zero if no driver version is available.

TpVersion_t LstDevGetRecommendedDriverVersion	(	uint32_t	dwIdKind,
		uint32_t	dwId
	)

Get recommended version number of the driver.

Parameters

dwIdKind	An id kind.
dwId	Device index, Device ID or serial number as specified by `dwIdKind`.

Returns: Instruments driver version, or zero if no driver version is available.

TpVersion_t LstDevGetFirmwareVersion	(	uint32_t	dwIdKind,
		uint32_t	dwId
	)

Get version number of the firmware.

Parameters

dwIdKind	An id kind.
dwId	Device index, Device ID or serial number as specified by `dwIdKind`.

Returns: Instruments firmware version, or zero if no firmware version is available.

TpDate_t LstDevGetCalibrationDate	(	uint32_t	dwIdKind,
		uint32_t	dwId
	)

Get the calibration date of the instrument.

Parameters

dwIdKind	An id kind.
dwId	Device index, Device ID or serial number as specified by `dwIdKind`.

Returns: Instruments calibration date, or zero if no calibration date is available.

uint32_t LstGetDeviceSerialNumber	(	uint32_t	dwIdKind,
		uint32_t	dwId
	)

Get the instruments serial number.

Parameters

dwIdKind	An id kind.
dwId	Device index, Device ID or serial number as specified by `dwIdKind`.

Returns: Instruments serial number.

uint32_t LstGetDeviceTypes	(	uint32_t	dwIdKind,
		uint32_t	dwId
	)

Get the instrument's device types.

Example:

uint32_t dwDeviceTypes = LstGetDeviceTypes( dwIdKind , dwId );
// Test all device types:
if( dwDeviceTypes & DEVICETYPE_OSCILLOSCOPE )
  printf( "DEVICETYPE_OSCILLOSCOPE\n" );
if( dwDeviceTypes & DEVICETYPE_GENERATOR )
  printf( "DEVICETYPE_GENERATOR\n" );
if( dwDeviceTypes & DEVICETYPE_I2CHOST )
  printf( "DEVICETYPE_I2CHOST\n" );

Parameters

dwIdKind	An id kind.
dwId	Device index, Device ID or serial number as specified by `dwIdKind`.

Returns: OR-ed mask of device types.

TpDeviceHandle_t LstOpenDevice	(	uint32_t	dwIdKind,
		uint32_t	dwId,
		uint32_t	dwDeviceType
	)

Get handle to device, for each device the handle is only assigned once.

Parameters

dwIdKind	An id kind.
dwId	Device index, Device ID or serial number as specified by `dwIdKind`.
dwDeviceType	A device type.

Returns: A device handle, or TPDEVICEHANDLE_INVALID on error.

See Also: LstOpenOscilloscope; LstOpenGenerator; LstOpenI2CHost; DevClose

TpDeviceHandle_t LstOpenOscilloscope	(	uint32_t	dwIdKind,
		uint32_t	dwId
	)

Get handle to oscilloscope, for each oscilloscope the handle is only assigned once.

Parameters

dwIdKind	An id kind.
dwId	Device index, Device ID or serial number as specified by `dwIdKind`.

Returns: A device handle, or TPDEVICEHANDLE_INVALID on error.

See Also: LstOpenDevice; LstOpenGenerator; LstOpenI2CHost; DevClose

TpDeviceHandle_t LstOpenGenerator	(	uint32_t	dwIdKind,
		uint32_t	dwId
	)

Get handle to generator, for each generator the handle is only assigned once.

Parameters

dwIdKind	An id kind.
dwId	Device index, Device ID or serial number as specified by `dwIdKind`.

Returns: A device handle, or TPDEVICEHANDLE_INVALID on error.

See Also: LstOpenDevice; LstOpenOscilloscope; LstOpenI2CHost; DevClose

TpDeviceHandle_t LstOpenI2CHost	(	uint32_t	dwIdKind,
		uint32_t	dwId
	)

Get handle to I2C host, for each I2C host the handle is only assigned once.

Parameters

dwIdKind	An id kind.
dwId	Device index, Device ID or serial number as specified by `dwIdKind`.

Returns: A device handle, or TPDEVICEHANDLE_INVALID on error.

See Also: LstOpenDevice; LstOpenOscilloscope; DevClose

void LstRemoveDevice ( uint32_t dwSerialNumber )

Remove a instrument from the device list so it can be used by other applications.

Parameters

dwSerialNumber Instruments serial number.

void LstUpdate ( uint32_t dwDeviceIdMask )

Search for new instruments.

Example 1:

LstUpdate( IDM_ALL ); // Search for all instruments

Example 2:

LstUpdate( ID_HS5 ); // Search for Handyscope HS5's only

Parameters

dwDeviceIdMask A OR-ed mask of Device ID's.

Modules

Functions

Detailed Description

Function Documentation