Question

EmWin中存储设备到底有什么用

Answer 1

可以试下用不同的：
#define GUI_MIRROR_X (1 << 0)
#define GUI_MIRROR_Y (1 << 1)
#define GUI_SWAP_XY (1 << 2)

和不同的(这需要根据你的液晶进行，也许是24或32)：

extern const GUI_DEVICE_API GUIDRV_Lin_16_API;
extern const GUI_DEVICE_API GUIDRV_Lin_OY_16_API;
extern const GUI_DEVICE_API GUIDRV_Lin_OX_16_API;
extern const GUI_DEVICE_API GUIDRV_Lin_OXY_16_API;
extern const GUI_DEVICE_API GUIDRV_Lin_OS_16_API;
extern const GUI_DEVICE_API GUIDRV_Lin_OSY_16_API;
extern const GUI_DEVICE_API GUIDRV_Lin_OSX_16_API;
extern const GUI_DEVICE_API GUIDRV_Lin_OSXY_16_API;