#define MODEL_Root              0xC
#define MODEL_iwa               0xB
#define MODEL_o43               0xA
#define MODEL_o42               0x9
#define MODEL_o41               0x8
#define MODEL_Default           0x7
#define MODEL_o44               0x6
#define MODEL_o40               0x5
#define MODEL_dai               0x4
#define MODEL_kabe              0x3
#define MODEL_yuka              0x2
#define MODEL_exit              0x1
#define MODEL_o37               0x0