Sensoray 2263 Manual de usuario descargar pdf (Pagina 10)

SDK Reference

All API functions are declared using the following definition and the __stdcall

calling convention:

#define MID2263_API extern "C" __declspec(dllimport)

For example,

MID2263_API int __stdcall S2263_Open (void);

All API functions return a value of type int, which is set to 0 on success, or a

negative value if error (see mid2263types.h for error codes list).

Initialization/Cleanup/Enumeration Functions

S2263_Open

MID2263_API int __stdcall S2263_Open (int board_index);

board_index

Zero based index of a 2263 board (or -1 for all boards).

Must be called before any other API functions are called. If called with a -1

parameter, all 2263 boards in the system will be available after the call.

S2263_Close

MID2263_API int __stdcall S2263_Close (int board_index);

board_index

Zero based index of a 2263 board (or -1 for all boards).

Must be called before application terminates for proper clean-up of the SDK

and SDK objects when SDK opened with S2263_Open.

S2263_GetNumDevices

MID2263_API int __stdcall S2263_GetNumDevices (

int *NumDevices);

Retrieves the number of devices in the system. Only valid after S2263_Open is

called.

NumDevices

Address of a variable accepting the number of devices.

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Sensoray 2263 Manual de usuario Pagina 10