#define MODEL_Root              0x50
#define MODEL_g253              0x4F
#define MODEL_g272              0x4E
#define MODEL_o938              0x4D
#define MODEL_g267              0x4C
#define MODEL_g268              0x4B
#define MODEL_o937              0x4A
#define MODEL_o936              0x49
#define MODEL_g270              0x48
#define MODEL_o934              0x47
#define MODEL_o913              0x46
#define MODEL_o912              0x45
#define MODEL_g266              0x44
#define MODEL_o908              0x43
#define MODEL_o907              0x42
#define MODEL_o906              0x41
#define MODEL_o905              0x40
#define MODEL_o904              0x3F
#define MODEL_g265              0x3E
#define MODEL_o911              0x3D
#define MODEL_o899              0x3C
#define MODEL_o898              0x3B
#define MODEL_g264              0x3A
#define MODEL_o892              0x39
#define MODEL_o890              0x38
#define MODEL_o886              0x37
#define MODEL_o885              0x36
#define MODEL_g263              0x35
#define MODEL_o882              0x34
#define MODEL_g262              0x33
#define MODEL_o881              0x32
#define MODEL_o880              0x31
#define MODEL_o879              0x30
#define MODEL_g261              0x2F
#define MODEL_o836              0x2E
#define MODEL_o835              0x2D
#define MODEL_o834              0x2C
#define MODEL_o833              0x2B
#define MODEL_o832              0x2A
#define MODEL_o831              0x29
#define MODEL_g258              0x28
#define MODEL_o822              0x27
#define MODEL_o821              0x26
#define MODEL_o820              0x25
#define MODEL_o819              0x24
#define MODEL_g257              0x23
#define MODEL_o817              0x22
#define MODEL_o816              0x21
#define MODEL_o815              0x20
#define MODEL_o813              0x1F
#define MODEL_o812              0x1E
#define MODEL_o811              0x1D
#define MODEL_g256              0x1C
#define MODEL_o809              0x1B
#define MODEL_o808              0x1A
#define MODEL_o807              0x19
#define MODEL_o806              0x18
#define MODEL_g255              0x17
#define MODEL_o804              0x16
#define MODEL_o802              0x15
#define MODEL_o801              0x14
#define MODEL_o800              0x13
#define MODEL_g254              0x12
#define MODEL_o877              0x11
#define MODEL_o876              0x10
#define MODEL_o875              0xF
#define MODEL_o874              0xE
#define MODEL_o873              0xD
#define MODEL_o872              0xC
#define MODEL_o859              0xB
#define MODEL_o857              0xA
#define MODEL_o852              0x9
#define MODEL_o851              0x8
#define MODEL_o844              0x7
#define MODEL_o843              0x6
#define MODEL_o841              0x5
#define MODEL_o840              0x4
#define MODEL_o839              0x3
#define MODEL_o837              0x2
#define MODEL_o830              0x1
#define MODEL_o829              0x0