1*4882a593Smuzhiyun.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later 2*4882a593Smuzhiyun 3*4882a593Smuzhiyun.. _V4L2-TCH-FMT-DELTA-TD16: 4*4882a593Smuzhiyun 5*4882a593Smuzhiyun******************************** 6*4882a593SmuzhiyunV4L2_TCH_FMT_DELTA_TD16 ('TD16') 7*4882a593Smuzhiyun******************************** 8*4882a593Smuzhiyun 9*4882a593Smuzhiyun*man V4L2_TCH_FMT_DELTA_TD16(2)* 10*4882a593Smuzhiyun 11*4882a593Smuzhiyun16-bit signed little endian Touch Delta 12*4882a593Smuzhiyun 13*4882a593Smuzhiyun 14*4882a593SmuzhiyunDescription 15*4882a593Smuzhiyun=========== 16*4882a593Smuzhiyun 17*4882a593SmuzhiyunThis format represents delta data from a touch controller. 18*4882a593Smuzhiyun 19*4882a593SmuzhiyunDelta values may range from -32768 to 32767. Typically the values will vary 20*4882a593Smuzhiyunthrough a small range depending on whether the sensor is touched or not. The 21*4882a593Smuzhiyunfull value may be seen if one of the touchscreen nodes has a fault or the line 22*4882a593Smuzhiyunis not connected. 23*4882a593Smuzhiyun 24*4882a593Smuzhiyun**Byte Order.** 25*4882a593SmuzhiyunEach cell is one byte. 26*4882a593Smuzhiyun 27*4882a593Smuzhiyun.. flat-table:: 28*4882a593Smuzhiyun :header-rows: 0 29*4882a593Smuzhiyun :stub-columns: 0 30*4882a593Smuzhiyun :widths: 2 1 1 1 1 1 1 1 1 31*4882a593Smuzhiyun 32*4882a593Smuzhiyun * - start + 0: 33*4882a593Smuzhiyun - D'\ :sub:`00low` 34*4882a593Smuzhiyun - D'\ :sub:`00high` 35*4882a593Smuzhiyun - D'\ :sub:`01low` 36*4882a593Smuzhiyun - D'\ :sub:`01high` 37*4882a593Smuzhiyun - D'\ :sub:`02low` 38*4882a593Smuzhiyun - D'\ :sub:`02high` 39*4882a593Smuzhiyun - D'\ :sub:`03low` 40*4882a593Smuzhiyun - D'\ :sub:`03high` 41*4882a593Smuzhiyun * - start + 8: 42*4882a593Smuzhiyun - D'\ :sub:`10low` 43*4882a593Smuzhiyun - D'\ :sub:`10high` 44*4882a593Smuzhiyun - D'\ :sub:`11low` 45*4882a593Smuzhiyun - D'\ :sub:`11high` 46*4882a593Smuzhiyun - D'\ :sub:`12low` 47*4882a593Smuzhiyun - D'\ :sub:`12high` 48*4882a593Smuzhiyun - D'\ :sub:`13low` 49*4882a593Smuzhiyun - D'\ :sub:`13high` 50*4882a593Smuzhiyun * - start + 16: 51*4882a593Smuzhiyun - D'\ :sub:`20low` 52*4882a593Smuzhiyun - D'\ :sub:`20high` 53*4882a593Smuzhiyun - D'\ :sub:`21low` 54*4882a593Smuzhiyun - D'\ :sub:`21high` 55*4882a593Smuzhiyun - D'\ :sub:`22low` 56*4882a593Smuzhiyun - D'\ :sub:`22high` 57*4882a593Smuzhiyun - D'\ :sub:`23low` 58*4882a593Smuzhiyun - D'\ :sub:`23high` 59*4882a593Smuzhiyun * - start + 24: 60*4882a593Smuzhiyun - D'\ :sub:`30low` 61*4882a593Smuzhiyun - D'\ :sub:`30high` 62*4882a593Smuzhiyun - D'\ :sub:`31low` 63*4882a593Smuzhiyun - D'\ :sub:`31high` 64*4882a593Smuzhiyun - D'\ :sub:`32low` 65*4882a593Smuzhiyun - D'\ :sub:`32high` 66*4882a593Smuzhiyun - D'\ :sub:`33low` 67*4882a593Smuzhiyun - D'\ :sub:`33high` 68