GeekPI 7 TouchScreen 간단셋업

- 수동 설정

vi /boot/config.txt 

hdmi_group=2
hdmi_mode=87
hdmi_cvt 1024 600 60 3 0 0 0
hdmi_force_hotplug=1

- 스크립트로 설정

git clone https://github.com/geeekpi/lcd-config.git
cd ~/lcd-config
sudo chmod +x resolution_tool.sh
sudo bash resolution_tool.sh
and then follow the step to chose the screen type that you have, and it will automatically setup the resolution for you.