[meta-freescale] Yocto + Qt5: Starting at Boot
rzk333 at gmail.com
Tue Apr 8 12:13:44 PDT 2014
> It says:
> ts_open() failed (No such file or directory)
This means that tslib could not open needed touchscreen device. Try setting
TSLIB_TSDEVICE (pointing to /dev/ node of your touchscreen) and
TSLIB_FBDEVICE (pointing to framebuffer /dev/ node that you want to use)
environment variables by hand in your startup script using export. For
testing, instead of running your actual program, you can use ts_calibrate
and ts_test to see if tslib works okay.
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