+--------+------------[packet1]------------+ +------------------------------------------+
| byte 0 | 1   1   0   0   1   p   mt  0?  | | p  = PalmDetect    ? 1 : 0               |
| byte 1 | 0   x6  x5  x4  x3  x2  x1  x0  | | mt = nrFingers > 1 ? 1 : 0               |
| byte 2 | 0   y6  y5  y4  y3  y2  y1  y0  | |                                          |
| byte 3 | 0   0   0   0   1   0   R   L   | | R/L: buttons                             |
| byte 4 |y10? y9  y8  y7  x10 x9  x8  x7  | |                                          |
| byte 5 | 0   z6  z5  z4  z3  z2  z1  z0  | |                                          |
+--------+---------------------------------+ +------------------------------------------+
+--------+------------[packet2]------------+ +------------------------------------------+
| byte 0 | 1   1   1   f2  1   f1  f0  x22 | | f: number of fingers (1<=f<=5)           |
| byte 1 | oX  y6  y5  y4  y3  y2  y1  y0  | | oX: 0(Xmap< nrFingers) 1(Xmap=nrFingers) |
| byte 2 | oY  x1  x0  y11 y10 y9  y8  y7  | | oY: 0(Ymap< nrFingers) 1(Ymap=nrFingers) |
| byte 3 | 0   x21 x20 x19 1   x18 x17 x16 | | x: x_map                                 |
| byte 4 | 0   x8  x7  x6  x5  x4  x3  x2  | | y: y_map                                 |
| byte 5 | 0   x15 x14 x13 x12 x11 x10 x9  | |                                          |
+--------+---------------------------------+ +------------------------------------------+
+---------------+ +---------------+ +---------------+ +---------------+ +---------------+
| f=2 oX=0 oY=1 | | f=2 oX=1 oY=0 | | f=2 oX=1 oY=1 | | f=2 oX=1 oY=1 | | f=5 oX=1 oY=0 |
|---------------| |---------------| |---------------| |---------------| |---------------|
|            x  | |               | |            x  | |            x  | |               |
|               | |               | |               | |               | |               |
|            x  | |        x   x  | |        x      | |        x   x  | |   x x x x  x  |
|               | |               | |               | (not detected^) | |               |
+---------------+ +---------------+ +---------------+ +---------------+ +---------------+