Call ITCSCAN Open before any other Native Scanner function, and call ITCSCAN Close when exiting the application.
Gets the number of device ports.
HRESULT ITCSCAN_GetNumPorts(
INT32 iHandle,
DWORD *pdwNumPorts)
[in] iHandle
Pointer to a bar code reader object.
[out] pdwNumPorts
Number of ports on the device.
S_OK indicates success.
Header File: ITCSCAN2.h
Library: ITCSCAN2.lib