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#ifndef __SG_VFD_H__
#define __SG_VFD_H__
#ifdef IMONVFD_EXPORT
#define IMONVFD_API __declspec(dllexport)
#else
#define IMONVFD_API __declspec(dllimport)
#endif
#define VFDHW_IMON_VFD 4
#ifdef __cplusplus
extern "C" {
#endif
///////////////////////////////////////////////
// Open VFD driver and initialize parameters.
// Call this method, when application starts.
// Return value informs driver is open or not
IMONVFD_API bool iMONVFD_Init(int vfdType, int resevered=0);
///////////////////////////////////////////////
// Close VFD driver.
// Call this method, when application destroyed.
IMONVFD_API void iMONVFD_Uninit(void);
///////////////////////////////////////////////
// Check if VFD driver is opened.
IMONVFD_API bool iMONVFD_IsInited(void);
///////////////////////////////////////////////
// Send text data to VFD. VFD supports only English character set.
IMONVFD_API bool iMONVFD_SetText(char* szFirstLine, char* szSecondLine);
///////////////////////////////////////////////
// Send EQ data to VFD.
// Total 16band, each band ranges from 0 to 100
// make EQ data with integer array.
IMONVFD_API bool iMONVFD_SetEQ(int* arEQValue);
#ifdef __cplusplus
} // extern "C"
#endif
#endif //__SG_VFD_H__ |
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