Retropie is a software library used to emulate retro video games and can be run on the Raspberry Pi. However, some of these games require the use of a touch screen. Our 5 inch LCD HDMI Display for Raspberry Pi 3 has touch-screen functionality.

In this guide, learn to set up the 5 inch LCD HDMI Display for Raspberry Pi 3 with Retropie.

Complete this guide to play retro games using touch functionality!
    • This guide is to be used after you have completed the Retropie with Raspberry Pi guide where you would have set up gamepad controls, WiFi, keyboard layout, and the output audio device.

    • If you have a microSD card that has both Raspbian (with PIXEL desktop) and Retropie on it, you may want to follow our 5-Inch Touch Screen Display with Raspberry Pi guide where you will be able to manually calibrate the touch screen using a program called xinput_calibrator in Raspbian.

    • While touch functionality will not work in the Retropie main menu, it will work on some of its emulators such as DraStic (for NDS emulation).

    • There are four parts to the kit. 
      The 5-inch LCD touch screen

    • A HDMI connector

    • Stylus pen

    • Screws and stand-offs

    • We will turn the backlight on by flicking the switch. 

    • This is located on the back side of the LCD screen.

    • This driver is for Raspbian after 180303 version. 

    • The second thing you will need later is the xinput calibrator:

      • Open up the .zip folder. The file you will need to copy over is: xinput-calibrator_0.7.5-1_armhf.deb

    • Copy both of them into the microSD card's "boot" folder. You can do so using a microSD card reader connected to your computer.

    • Plug the LCD into the Raspberry Pi

    • Connect the HDMI connector to the HDMI interface on the LCD and the Pi

    • You should connect the LCD to the Raspberry Pi Model B or Raspberry Pi Zero with an HDMI cable rather than the HDMI connector

    • Turn on the 'backlight' switch on the back of the LCD

    • Please insert the microSD card into the Raspberry Pi now.

    • Then connect the power supply to start up Retropie

    • Connect a keyboard as well as mouse to the Raspberry Pi and then power it on.

    • With the Raspberry Pi powered up with Retropie, press F4 to get to the terminal.

       First, we will edit the config.txt file to get rid of any black borders: sudo nano /boot/config.txt

    • For the screen to display in landscape mode, add the following lines to the end of the config.txt file:




      hdmi_cvt 800 480 60 6 0 0 0


    • Press CTRL+X , then press 'Y' and finally hit the 'Enter' key to save. 

    • Type sudo reboot in the terminal to restart the Pi. Once booted up again, you will notice that the black borders are now gone!

    • Enter the following commands in the terminal to install the touch driver:

      tar xzvf /boot/LCD-show-*.tar.gz 

      cd LCD-show/

      chmod +x LCD5-show


    • Finally, we will calibrate the touch screen. Enter the following command to install xserver-xorg-input-evdev:

      sudo apt-get install xserver-xorg-input-evdev

    • Make sure that evdev.conf has a higher number than 40-libinput.conf. To do so, rename it with the following command:
      sudo cp -rf /usr/share/X11/xorg.conf.d/10-evdev.conf /usr/share/X11/xorg.conf.d/45-evdev.conf 

    • Navigate to the '/etc/X11' directory:

      cd /etc/X11

    • Make a folder called 'xorg.conf.d'

      sudo mkdir xorg.conf.d

    • Create a file '99-calibration.conf' :

      sudo nano /etc/X11/xorg.conf.d/99-calibration.conf

  1. Section "InputClass"
            Identifier      "calibration"
            MatchProduct    "ADS7846 Touchscreen"
            Option  "Calibration"   "3910 222 3967 371"
    • Add the following to the newly created 99-calibration.conf file.

    •    Then 'CTRL+X' to exit

    •    Press 'Y' to save

    • Then press 'Enter' key

    • Note: If you have a microSD card that has both Raspbian and Retropie on it, you may manually calibrate the touch screen using a program called xinput_calibrator. Replace the values in Option "Calibration" "3910 222 3967 371"

    • Some experimental emulators such as DraStic will need to be installed.
      On the main menu, select 'Retropie' to view the settings menu where you will see Audio, Bluetooth, Configuration Editor etc.

    • Select 'Retropie Setup'

    • Select 'Manage packages'

    • Select 'Manage experimental packages'

    • Select 'drastic'

    • Select  'Install from binary'

    • Let the installation run to completion, this may take a few minutes.

    • Once a ROM has been added, the emulator will show up on the main menu.

    • Select the Nintendo DS emulator

    • Select the ROM of your choice

    • Press 'M'  to bring up the menu as shown

    • Select 'Change Options' and set up any changes as you'd like

    • Select 'Configure Controls' to manually set up the controls for games running on DraStic

    • Use the stylus and start playing!