Bird Technologies SignalHawk - Manual (Page 16)

Bird Technologies
4
shErrorData Structure Members
General Functions
shInitialize
This function initializes the API. This must be called before any other
API function.
DWORD shInitialize()
Arguments
None.
Returns
Returns an error code indicating the status of the operation:
shFinalize
This function releases resources used by the API.
DWORD shFinalize()
Arguments
None.
Returns
Returns an error code indicating the status of the operation:
ErrorCode Numeric code for the error.
ErrorMessage[MAX_ERROR_ME
S_SIZE] Short message of type TCHAR,
describing the error.
ERROR_SUCCESS Initialization was successful.
SH_ERROR_INITIALIZE_USB_
LIBRARY_FAILED The USB driver library failed to load.
Others Call shGetLastError() for information on
the specific error.
ERROR_SUCCESS Finalize was successful.
SH_ERROR_FINALIZE_FAILED There was an error while cleaning up
the USB library.
Other Call shGetLastError() for information on
the specific error.