Download Shad-o-Snap SDK Manual

Snap_OpenCamera
short Snap_OpenCamera(void);
Return Value
SNAPERROR_NOERROR if successful;
SNAPERROR_NOCAMERA or SNAPERROR_IOERROR on failure.
Parameters
None.
Description
Locates an attached Shad-o-Snap camera and initializes the SDK functions. Returns
SNAPERROR_NOCAMERA if it can't find a Shad-o-Snap camera attached to the PC.
Returns SNAPERROR_IOERROR if a camera was found but the function is unable to
communicate with it.
This function MUST BE CALLED before attempting to communicate with the Shad-oSnap camera through any of the other function calls.
6