Info

Functions
TpVersion_t	DevGetDriverVersion (TpDeviceHandle_t hDevice)
	Get version number of the driver.
TpVersion_t	DevGetFirmwareVersion (TpDeviceHandle_t hDevice)
	Get version number of the firmware.
TpDate_t	DevGetCalibrationDate (TpDeviceHandle_t hDevice)
	Get the calibration date of the instrument.
uint32_t	DevGetSerialNumber (TpDeviceHandle_t hDevice)
	Get the instrument's serial number.
uint32_t	DevGetProductId (TpDeviceHandle_t hDevice)
	Get the instrument's product id.
uint32_t	DevGetVendorId (TpDeviceHandle_t hDevice)
	Get the instrument's vendor id.
uint32_t	DevGetType (TpDeviceHandle_t hDevice)
	Get device type.
uint32_t	DevGetName (TpDeviceHandle_t hDevice, char *pBuffer, uint32_t dwBufferLength)
	Get the instruments name.
uint32_t	DevGetNameShort (TpDeviceHandle_t hDevice, char *pBuffer, uint32_t dwBufferLength)
	Get the instrument's short name.

Detailed Description

Function Documentation

TpVersion_t DevGetDriverVersion

(

TpDeviceHandle_t

hDevice

)

Get version number of the driver.

Example:

TpVersion_t Version = DevGetDriverVersion( hDevice );
uint16_t wMajor     = TPVERSION_MAJOR( Version );
uint16_t wMinor     = TPVERSION_MINOR( Version );
uint16_t wRelease   = TPVERSION_RELEASE( Version );
uint16_t wBuild     = TPVERSION_BUILD( Version );

printf( "DevGetDriverVersion = %u.%u.%u.%u\n" , wMajor , wMinor , wRelease , wBuild );

Parameters

hDevice

A device handle.

Returns

Driver version number, or zero if no version number is available.

TpVersion_t DevGetFirmwareVersion

(

TpDeviceHandle_t

hDevice

)

Get version number of the firmware.

Example:

TpVersion_t Version = DevGetFirmwareVersion( hDevice );
uint16_t wMajor     = TPVERSION_MAJOR( Version );
uint16_t wMinor     = TPVERSION_MINOR( Version );
uint16_t wRelease   = TPVERSION_RELEASE( Version );
uint16_t wBuild     = TPVERSION_BUILD( Version );

printf( "DevGetFirmwareVersion = %u.%u.%u.%u\n" , wMajor , wMinor , wRelease , wBuild );

Parameters

hDevice

A device handle.

Returns

Firmware version number, or zero if no version number is available.

TpDate_t DevGetCalibrationDate

(

TpDeviceHandle_t

hDevice

)

Get the calibration date of the instrument.

Example:

TpDate_t Date    = DevGetCalibrationDate( hDevice );
uint16_t wYear   = TPDATE_YEAR( Date );
uint8_t  byMonth = TPDATE_MONTH( Date );
uint8_t  byDay   = TPDATE_DAY( Date );

printf( "DevGetCalibrationDate = %u-%u-%u\n" , wYear , byMonth , byDay );

Parameters

hDevice

A device handle.

Returns

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

uint32_t DevGetSerialNumber

(

TpDeviceHandle_t

hDevice

)

Get the instrument's serial number.

Parameters

hDevice

A device handle.

Returns

Instrument's serial number.

uint32_t DevGetProductId

(

TpDeviceHandle_t

hDevice

)

Get the instrument's product id.

Parameters

hDevice

A device handle.

Returns

Instrument's product id.

uint32_t DevGetVendorId

(

TpDeviceHandle_t

hDevice

)

Get the instrument's vendor id.

Parameters

hDevice

A device handle.

Returns

Instrument's vendor id.

uint32_t DevGetType

(

TpDeviceHandle_t

hDevice

)

Get device type.

Parameters

hDevice

A device handle.

Returns

Device type.

uint32_t DevGetName	(	TpDeviceHandle_t	hDevice,
		char *	pBuffer,
		uint32_t	dwBufferLength
	)

Get the instruments name.

Example:

uint32_t dwLength = DevGetName( hDevice , NULL , 0 ) + 1; // Add one for the terminating zero
char* sName = malloc( sizeof( char ) * dwLength );
dwLength = DevGetName( hDevice , sName , dwLength );

printf( "DevGetName = %s\n" , sName );

free( sName );

Parameters

hDevice	A device handle.
pBuffer	Pointer to buffer to write to.
dwBufferLength	Length of the buffer.

Returns

Name length excluding excluding terminating zero.

See Also

DevGetNameShort

uint32_t DevGetNameShort	(	TpDeviceHandle_t	hDevice,
		char *	pBuffer,
		uint32_t	dwBufferLength
	)

Get the instrument's short name.

Example:

uint32_t dwLength = DevGetNameShort( hDevice , NULL , 0 ) + 1; // Add one for the terminating zero
char* sNameShort = malloc( sizeof( char ) * dwLength );
dwLength = DevGetNameShort( hDevice , sNameShort , dwLength );

printf( "DevGetNameShort = %s\n" , sNameShort );

free( sNameShort );

Parameters

hDevice	A device handle.
pBuffer	Pointer to buffer to write to.
dwBufferLength	Length of the buffer.

Returns

Short name length excluding excluding terminating zero.

See Also

DevGetName