![]() This patch adds support for IRTOUCHSYSTEMS (or UNITOP) infrared touchscreens. The touchscreen sends data in 8-byte packets. BYTE 0 - unknown meaning, seen only one value: 0x54 BYTE 1 - unknown meaning, 3 lowest bits indicate touch state values seen: 0x81, 0x82 or 0x83 bit 0 = set if the screen is touched and was not touched before (touch bit 1 = set if the screen is touched and was touched (dragging) bit 2 = set if the touch was ended (release) BYTES 2 and 3 - X position, high-order-byte first, range = 0 to 0x0FFF BYTES 4 and 5 - Y position, high-order-byte first, range = 0 to 0x0FFF BYTE 6 - unknown meaning, seen only one value: 0xFF BYTE 7 - unknown meaning, seen only one value: 0x00 Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Signed-off-by: Daniel Ritz <daniel.ritz@gmx.ch> Signed-off-by: Dmitry Torokhov <dtor@mail.ru> |
||
---|---|---|
.. | ||
ads7846.c | ||
corgi_ts.c | ||
elo.c | ||
gunze.c | ||
h3600_ts_input.c | ||
hp680_ts_input.c | ||
Kconfig | ||
Makefile | ||
mk712.c | ||
mtouch.c | ||
penmount.c | ||
touchright.c | ||
touchwin.c | ||
ucb1400_ts.c | ||
usbtouchscreen.c |