on Debian also, xinput-calibator got the Touchscreen up in minutes
although we have to calibrate twice, the first time the screen is
virtually "upside down"
Fred Gleason schreef op 24-3-2014 15:45:
On Mar 23, 2014, at 00:02 50, Brandon Sossamon <[email protected]>
wrote:
I'm trying to install a touchscreen on my system (Appliance Disc,
v.2.8.1, CentOS-5) and getting some weird errors. I'm wondering if
something with RD is not set right.
Touch screen configuration has nothing whatever to do with RD. It is a purely
system-level function.
Error when trying to run calibration (happens with elovaLite as well):
[root@studiomain elo-ser]# ./elova --nvram
Calibration data to be stored in Touchscreen NVRAM (Non-Volatile
Memory) if it exists.
Error: Touchscreen hardware not responding. Check physical connection.
error in ioctl get IOCTL_MM_DIAGNOSTICS
: Success
Elova: All active touchscreens have been calibrated. [Calibrated 0
touchscreen(s)]
FWIW, I have never in +10 years been able to get the (closed-source)
calibration software provided by ELO to work on Linux. Unfortunately, there
are no good alternatives on BA1/CentOS 5 of which I’m aware. BA2/CentOS 6 is a
different story, where xinput_calibrator(1) has worked well with all ELO
USB-based touch screens I’ve tested.
Cheers!
|-------------------------------------------------------------------------|
| Frederick F. Gleason, Jr. | Chief Developer |
| | Paravel Systems |
|-------------------------------------------------------------------------|
| A room without books is like a body without a soul. |
| -- Cicero |
|-------------------------------------------------------------------------|
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