Luckfox Pico LVGL example

中文

• This example is based on lvgl-8.3 for designing the interface.
• This example uses lv_driver-8.1 to drive display and input devices.
• A graphical interface development example specifically for the Luckfox Pico 86Panel series development boards.

Platform Support

Model	Operating System	Resolution	Network Interface
Luckfox Pico 86 Panel	Buildroot	720x720	Ethernet
Luckfox Pico 86 Panel W	Buildroot	720x720	Ethernet/Wi-Fi

Implementation Results

Interface Introduction

• Time: Display time and date on the main interface, automatically synchronized after networking
• Wi-Fi: Click to enter network configuration, click Scan to scan networks and enter Wi-Fi SSID and password. This button will not respond on Luckfox Pico 86 Panel.
• Music: Swipe down on the main interface to enter the music playback interface, supports only .mp3 format. Music files need to be placed in /music directory.
• Relay: Control onboard relay

Buildroot

Compilation

• Set environment variables:

  export LUCKFOX_SDK_PATH=<path_to_luckfox-pico_sdk>
  

  Note: Use absolute paths.

• Compile with CMake to obtain the executable:

  mkdir build
  cd build
  cmake ..
  make -j
  

Running

• Upload the compiled executable 86UI_Demo to the Luckfox Pico (using adb, ssh, or other methods).
• Close the default running 86UI_Demo program:

  killall 86UI_Demo
  

• Set executable permissions and run:

  chmod a+x 86UI_Demo
  ./86UI_Demo
  

• The factory program /usr/bin/86UI_Demo will start automatically at boot.