projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| 233b213a ND |
1 | .. -*- coding: utf-8; mode: rst -*- |
| 2 | ||
| 3 | .. _V4L2-TCH-FMT-DELTA-TD16: | |
| 4 | ||
| 5 | ******************************** | |
| 6 | V4L2_TCH_FMT_DELTA_TD16 ('TD16') | |
| 7 | ******************************** | |
| 8 | ||
| 9 | *man V4L2_TCH_FMT_DELTA_TD16(2)* | |
| 10 | ||
| 11 | 16-bit signed Touch Delta | |
| 12 | ||
| 13 | ||
| 14 | Description | |
| 15 | =========== | |
| 16 | ||
| 17 | This format represents delta data from a touch controller. | |
| 18 | ||
| 19 | Delta values may range from -32768 to 32767. Typically the values will vary | |
| 20 | through a small range depending on whether the sensor is touched or not. The | |
| 21 | full value may be seen if one of the touchscreen nodes has a fault or the line | |
| 22 | is not connected. | |
| 23 | ||
| 24 | **Byte Order.** | |
| 25 | Each cell is one byte. | |
| 26 | ||
| 27 | .. flat-table:: | |
| 28 | :header-rows: 0 | |
| 29 | :stub-columns: 0 | |
| 30 | :widths: 2 1 1 1 1 1 1 1 1 | |
| 31 | ||
| 32 | ||
| 33 | - .. row 1 | |
| 34 | ||
| 35 | - start + 0: | |
| 36 | ||
| 37 | - D'\ :sub:`00high` | |
| 38 | ||
| 39 | - D'\ :sub:`00low` | |
| 40 | ||
| 41 | - D'\ :sub:`01high` | |
| 42 | ||
| 43 | - D'\ :sub:`01low` | |
| 44 | ||
| 45 | - D'\ :sub:`02high` | |
| 46 | ||
| 47 | - D'\ :sub:`02low` | |
| 48 | ||
| 49 | - D'\ :sub:`03high` | |
| 50 | ||
| 51 | - D'\ :sub:`03low` | |
| 52 | ||
| 53 | - .. row 2 | |
| 54 | ||
| 55 | - start + 8: | |
| 56 | ||
| 57 | - D'\ :sub:`10high` | |
| 58 | ||
| 59 | - D'\ :sub:`10low` | |
| 60 | ||
| 61 | - D'\ :sub:`11high` | |
| 62 | ||
| 63 | - D'\ :sub:`11low` | |
| 64 | ||
| 65 | - D'\ :sub:`12high` | |
| 66 | ||
| 67 | - D'\ :sub:`12low` | |
| 68 | ||
| 69 | - D'\ :sub:`13high` | |
| 70 | ||
| 71 | - D'\ :sub:`13low` | |
| 72 | ||
| 73 | - .. row 3 | |
| 74 | ||
| 75 | - start + 16: | |
| 76 | ||
| 77 | - D'\ :sub:`20high` | |
| 78 | ||
| 79 | - D'\ :sub:`20low` | |
| 80 | ||
| 81 | - D'\ :sub:`21high` | |
| 82 | ||
| 83 | - D'\ :sub:`21low` | |
| 84 | ||
| 85 | - D'\ :sub:`22high` | |
| 86 | ||
| 87 | - D'\ :sub:`22low` | |
| 88 | ||
| 89 | - D'\ :sub:`23high` | |
| 90 | ||
| 91 | - D'\ :sub:`23low` | |
| 92 | ||
| 93 | - .. row 4 | |
| 94 | ||
| 95 | - start + 24: | |
| 96 | ||
| 97 | - D'\ :sub:`30high` | |
| 98 | ||
| 99 | - D'\ :sub:`30low` | |
| 100 | ||
| 101 | - D'\ :sub:`31high` | |
| 102 | ||
| 103 | - D'\ :sub:`31low` | |
| 104 | ||
| 105 | - D'\ :sub:`32high` | |
| 106 | ||
| 107 | - D'\ :sub:`32low` | |
| 108 | ||
| 109 | - D'\ :sub:`33high` | |
| 110 | ||
| 111 | - D'\ :sub:`33low` |