Got there! I had only a minimal /usr/local/etc/ts.conf, with just:
Code:
--------------------
module_raw input
module linear
--------------------
It turns out there's another important line (module pthres pmin=1)
So my full ts.conf file is now:
Code:
--------------------
module_raw input
module pthres pmin=1 (important!)
module dejitter delta=100
module linear
--------------------
With that, after running ts_calibrate, Jivelite now starts up with a
properly calibrated, responsive touchscreen.
Home straight now: I've set up a script file in /etc/profile.d to set
all the environment variables and start Jivelite, and now it starts
without intervention on boot. It contains:
Code:
--------------------
if [ "$(tty)" = "/dev/tty1" ]; then
export TSLIB_FBDEVICE=/dev/fb0
export TSLIB_TSDEVICE=/dev/input/event3
export TSLIB_CALIBFILE=/usr/local/etc/pointercal
export TSLIB_CONFFILE=/usr/local/etc/ts.conf
export TSLIB_PLUGINDIR=/usr/local/lib/ts
export SDL_MOUSEDRV=TSLIB
export SDL_MOUSEDEV=$TSLIB_TSDEVICE
export JIVE_NOPOINTER=1
/root/jivelite/bin/jivelite
fi
--------------------
I guess I should change that so that it restarts on exit, but for now it
works ok, especially if I remove 'Quit' from the homescreen.
The binary for Jivelite is only 376KB, so now I'd like to look into
putting it into the internal flash storage. Is it just a case of
copying the binary to the same place, and making sure all these
libraries are in place?
Code:
--------------------
root@openframe:~/jivelite/bin# ldd jivelite
linux-gate.so.1 (0xb7771000)
librt.so.1 => /lib/i386-linux-gnu/librt.so.1 (0xb76fc000)
libSDL-1.2.so.0 => /usr/local/lib/libSDL-1.2.so.0 (0xb765c000)
libSDL_ttf-2.0.so.0 => /usr/lib/i386-linux-gnu/libSDL_ttf-2.0.so.0
(0xb7654000)
libSDL_image-1.2.so.0 => /usr/lib/i386-linux-gnu/libSDL_image-1.2.so.0
(0xb7634000)
libSDL_gfx.so.15 => /usr/lib/i386-linux-gnu/libSDL_gfx.so.15
(0xb761b000)
libluajit-5.1.so.2 => /usr/local/lib/libluajit-5.1.so.2 (0xb75a8000)
libm.so.6 => /lib/i386-linux-gnu/libm.so.6 (0xb74a6000)
libpthread.so.0 => /lib/i386-linux-gnu/libpthread.so.0 (0xb7487000)
libc.so.6 => /lib/i386-linux-gnu/libc.so.6 (0xb72ab000)
libts.so.0 => /lib/i386-linux-gnu/libts.so.0 (0xb72a5000)
libdl.so.2 => /lib/i386-linux-gnu/libdl.so.2 (0xb729e000)
libfreetype.so.6 => /usr/lib/i386-linux-gnu/libfreetype.so.6
(0xb71e1000)
libpng16.so.16 => /usr/lib/i386-linux-gnu/libpng16.so.16 (0xb71a7000)
libjpeg.so.8 => /usr/lib/i386-linux-gnu/libjpeg.so.8 (0xb7136000)
libtiff.so.5 => /usr/lib/i386-linux-gnu/libtiff.so.5 (0xb70b7000)
libwebp.so.6 => /usr/lib/i386-linux-gnu/libwebp.so.6 (0xb7043000)
libgcc_s.so.1 => /lib/i386-linux-gnu/libgcc_s.so.1 (0xb7025000)
/lib/ld-linux.so.2 (0xb7772000)
libz.so.1 => /lib/i386-linux-gnu/libz.so.1 (0xb7006000)
liblzma.so.5 => /lib/i386-linux-gnu/liblzma.so.5 (0xb6fda000)
libjbig.so.0 => /usr/lib/i386-linux-gnu/libjbig.so.0 (0xb6fcb000)
--------------------
------------------------------------------------------------------------
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