Lines Matching +full:center +full:- +full:spread
4 Copyright (C) 2007-2008 Arjan Opmeer <[email protected]>
25 5.2.1 Parity checking and packet re-synchronization
114 non-zero value will turn it ON. For hardware version 1 the default is ON.
145 4 bytes version: (after the arrow is the name given in the Dell-provided driver)
173 ---------
179 echo -n 0x16 > reg_10
236 -----------------------------------------
298 -----------------------------------------
360 ---------
366 echo -n 0x56 > reg_10
393 -----------------------------------------
395 Parity checking and packet re-synchronization
486 two fingers, but only the pair of the lower-left and upper-right coordinates.
503 ax8..ax0 = lower-left finger absolute x value
510 ay8..ay0 = lower-left finger absolute y value
522 bx8..bx0 = upper-right finger absolute x value
529 by8..by0 = upper-right finger absolute y value
535 ---------
548 -----------------------------------------
550 1 and 3 finger touch shares the same 6-byte packet format, except that
551 3 finger touch only reports the position of the center of all three fingers.
626 ---------
636 -----------------------------------------
749 w = 1 when delta overflows (> 127 or < -128), in this case
795 ---------
800 -----------------------------------------
836 x and y are written in two's complement spread