#define KEY_DEL       257
#define KEY_CLEAR     263
#define KEY_MODE      266
#define KEY_HOME      277
#define KEY_CATALOG   278
#define KEY_2ND      4096
#define KEY_0         '0'
#define KEY_1         '1'
#define KEY_2         '2'
#define KEY_3         '3'
#define KEY_4         '4'
#define KEY_5         '5'
#define KEY_6         '6'
#define KEY_7         '7'
#define KEY_8         '8'
#define KEY_9         '9'

#define K_UP (CALCULATOR ? _rowread(0x3FE)&0x20 : _rowread(0x7E)&0x01 )
#define K_DOWN (CALCULATOR ? _rowread(0x3FE)&0x80 : _rowread(0x7E)&0x04 )
#define K_RIGHT (CALCULATOR ? _rowread(0x3FE)&0x40 : _rowread(0x7E)&0x08 )
#define K_LEFT (CALCULATOR ? _rowread(0x3FE)&0x10 : _rowread(0x7E)&0x02 )

#define K_ENTER (CALCULATOR ? (_rowread(0x3BF)&0x40 || _rowread(0x1FF)&0x02) : _rowread(0x7D)&0x01 )  //[ENTER2] ou [ENTER1] pour ti92
#define K_ESC (CALCULATOR ? _rowread(0x2FF)&0x40 : _rowread(0x3F)&0x01 )
#define K_HOME (CALCULATOR ? _rowread(0x3FE)&0x08 : _rowread(0x5F)&0x40 )  //[HAND] pour la ti92
#define K_APPS (CALCULATOR ? _rowread(0x37F)&0x40 : _rowread(0x5F)&0x01 )
#define K_MODE (CALCULATOR ? _rowread(0x2FF)&0x20 : _rowread(0x6F)&0x40 )
#define K_CLEAR (CALCULATOR ? _rowread(0x37F)&0x20 : _rowread(0x7D)&0x40 )
#define K_CATALOG (CALCULATOR ? _rowread(0x3BF)&0x10 : _rowread(0x77)&0x40 )  //[LN] pour la 92
#define K_DEL (CALCULATOR ? _rowread(0x2FF)&0x01 : _rowread(0x7B)&0x40 )

#define K_2ND (CALCULATOR ? _rowread(0x3FE)&0x01 : _rowread(0x7E)&0x10 )
#define K_DIAM (CALCULATOR ? _rowread(0x3FE)&0x02 : _rowread(0x7E)&0x40 )

#define K_PLUS (CALCULATOR ? _rowread(0x2FF)&0x10 : _rowread(0x7D)&0x02 )
#define K_MOINS (CALCULATOR ? _rowread(0x1FF)&0x01 : _rowread(0x7D)&0x04 )

#define K_0 (CALCULATOR ? _rowread(0x1FF)&0x20 : _rowread(0x6F)&0x01 )
#define K_1 (CALCULATOR ? _rowread(0x3FD)&0x20 : _rowread(0x6F)&0x02 )
#define K_2 (CALCULATOR ? _rowread(0x3FD)&0x40 : _rowread(0x77)&0x02 )
#define K_3 (CALCULATOR ? _rowread(0x3FD)&0x80 : _rowread(0x7B)&0x02 )
#define K_4 (CALCULATOR ? _rowread(0x3FB)&0x20 : _rowread(0x6F)&0x04 )
#define K_5 (CALCULATOR ? _rowread(0x3FB)&0x40 : _rowread(0x77)&0x04 )
#define K_6 (CALCULATOR ? _rowread(0x3FB)&0x80 : _rowread(0x7B)&0x04 )
#define K_7 (CALCULATOR ? _rowread(0x3F7)&0x20 : _rowread(0x6F)&0x08 )
#define K_8 (CALCULATOR ? _rowread(0x3F7)&0x40 : _rowread(0x77)&0x08 )
#define K_9 (CALCULATOR ? _rowread(0x3F7)&0x80 : _rowread(0x7B)&0x08 )

#define K_F1 (CALCULATOR ? _rowread(0x3BF)&0x10 : _rowread(0x5F)&0x80 )
#define K_F2 (CALCULATOR ? _rowread(0x3EF)&0x10 : _rowread(0x6F)&0x80 )
#define K_F3 (CALCULATOR ? _rowread(0x3FB)&0x10 : _rowread(0x77)&0x80 )
#define K_F4 (CALCULATOR ? _rowread(0x1FF)&0x10 : _rowread(0x7B)&0x80 )
#define K_F5 (CALCULATOR ? _rowread(0x37F)&0x10 : _rowread(0x7D)&0x80 )

#define K_S (CALCULATOR ? _rowread(0x3FD)&0x04 : _rowread(0x7B)&0x02 )
#define K_L (CALCULATOR ? _rowread(0x2FF)&0x04 : _rowread(0x6F)&0x04 )