This is an OSD SDL2Display Test for the new OGST Gaming Console Kit from Hardkernel, it listens for a event from the right user button on the console. The program will run as a deamon to easily add it on startup scripts. You can add your own image which is of type Bitmap RGB565 and also TureTypeFonts
$ sudo apt-get install libsdl2-dev libsdl2-ttf-dev
$ git clone https://github.com/AreaScout/SDL2DisplayTest.git
$ ./build.sh
here is an example of how it could look like in your /etc/rc.local file
[ `/sbin/lsmod | grep -c spi_s3c64xx` -ge 1 ] && rmmod spi_s3c64xx
modprobe spi_s3c64xx force32b=1
modprobe fbtft_device name=hktft9340 busnum=1 rotate=270
su root -c '/bin/rm -f /dev/fb1'
su root -c '/bin/mknod /dev/fb1 c 29 1'
su root -c '/bin/chmod 0666 /dev/fb1'
su root -c '/path/to/the/binary/OGSTDisplay'
su odroid -c 'cd /path/to/the/binary && ./OGSTDisplay odroid.bmp DroidSans-Bold.ttf'
exit 0
first run it as root, the gpio device sysfs entry has to be created
sudo OGSTDISPLAY
./OGSTDisplay some.bmp some.ttf
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