(2) After calibration the touch function works very well but after I restart system, the
screen is back to old problems again?
Solution: This happens because might forgot to save in step 3. Please go try again
and if problems still exists please contact us at [email protected]
3.2.
Install Virtual Keyboard
（
1
）
Install and download the virtual keyboard code below and compile:
sudo apt-get update
sudo apt-get install libfakekey-dev libpng-dev autoconf libxft-dev libtool automake -y
git clone https://github.com/mwilliams03/matchbox-keyboard.git
cd matchbox-keyboard
./autogen.sh
Attention:
./autogen.sh will take several minutes to run and you will get results like
below if everything goes well. If you didn't get below results you will need to check
whether there are any error options.
（
2
）
Install Virtual Keyboard
sudo make
sudo make install
（
3
）
Install shared library for virtual keyboard
sudo apt-get install libmatchbox1
