Documentation/media/uapi/v4l/pixfmt-tch-td08.rst

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.. Foundation, with no Invariant Sections, no Front-Cover Texts
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.. Documentation/media/uapi/fdl-appendix.rst.
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.. TODO: replace it to GFDL-1.1-or-later WITH no-invariant-sections

.. _V4L2-TCH-FMT-DELTA-TD08:

********************************
V4L2_TCH_FMT_DELTA_TD08 ('TD08')
********************************

*man V4L2_TCH_FMT_DELTA_TD08(2)*

8-bit signed Touch Delta

Description
===========

This format represents delta data from a touch controller.

Delta values may range from -128 to 127. Typically the values will vary through
a small range depending on whether the sensor is touched or not. The full value
may be seen if one of the touchscreen nodes has a fault or the line is not
connected.

**Byte Order.**
Each cell is one byte.



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