Common

Description

Functions common to all objects.

These functions can be called with any handle.

Functions
void	ObjClose (LibTiePieHandle_t hHandle)
	Close a object. More...
bool8_t	ObjIsRemoved (LibTiePieHandle_t hHandle)
	Check whether an object is removed. More...
uint64_t	ObjGetInterfaces (LibTiePieHandle_t hHandle)
	Check which interface are supported by the specified object. More...

Function Documentation

void ObjClose

(

LibTiePieHandle_t

hHandle

)

Close a object.

When closing a object, its handle becomes invalid and must not be used again.

Parameters

[in]

hHandle

A handle identifying the object.

Status values

INVALID_HANDLE	The handle to the device is invalid.
LIBRARY_NOT_INITIALIZED	The library is not initialized, see LibInit().
SUCCESS	The function executed successfully.

See also

LstOpenDevice

LstOpenDeviceProtected

LstOpenOscilloscope

LstOpenGenerator

LstOpenI2CHost

LstDevGetServerHandle

NetSrvGetByIndex

NetSrvGetByURL

Since

0.6

bool8_t ObjIsRemoved

(

LibTiePieHandle_t

hHandle

)

Check whether an object is removed.

Parameters

[in]

hHandle

A handle identifying the object.

Returns

BOOL8_TRUE if removed, BOOL8_FALSE otherwise.

Status values

INVALID_HANDLE	The handle to the device is invalid.
LIBRARY_NOT_INITIALIZED	The library is not initialized, see LibInit().
SUCCESS	The function executed successfully.

Since

0.6

uint64_t ObjGetInterfaces

(

LibTiePieHandle_t

hHandle

)

Check which interface are supported by the specified object.

Parameters

[in]

hHandle

A handle identifying the object.

Returns

Set of OR-ed, interface flags.

Status values

INVALID_HANDLE	The handle to the device is invalid.
LIBRARY_NOT_INITIALIZED	The library is not initialized, see LibInit().
SUCCESS	The function executed successfully.

Since

0.6