FLY Screen

FLY Screen is a display service in FlyOS-FAST used for native screen operation interface, suitable for native display scenarios such as FLY-TFT and HDMI.

Both it and KlipperScreen can be enabled via system configuration switches; if klipper_screen=1 and fly_screen=1 are both enabled, the system defaults to using KlipperScreen.

Feature Entry Points

Feature	Documentation
Enable FLY Screen / KlipperScreen	Enable Configuration
Daily printing, moving temperature, tool calibration, settings, and resume print	Usage Tutorial
Replace home page image and printing interface image	Image Replacement
Install FlyScreen on other hosts	Install on Other Hosts

Applicable Scenarios

Usage Scenario	Recommended Configuration	Description
Use FLY Screen	klipper_screen=0, fly_screen=1	Enable FLY Screen operation interface
Use KlipperScreen	klipper_screen=1, fly_screen=0	Enable KlipperScreen operation interface
Both enabled	klipper_screen=1, fly_screen=1	Defaults to using KlipperScreen
Use WiScreen 7 serial screen	moon2uart=1	WiScreen 7 serial mode does not use fly_screen

Differences from WiScreen 7

• FLY Screen is a native display service of FlyOS-FAST, suitable for native screens such as FLY-TFT and HDMI.
• Fly-WiScreen 7-inch serial screen uses moon2uart for communication and does not use the fly_screen switch.
• FLY Screen currently supports replacing the home page image and printing interface image, but does not include replacement of the boot_logo.JPG boot logo.
• The specifications for the home page image and printing interface image are the same for both, but the image replacement methods differ.

WiScreen 7 Documentation: Fly-WiScreen 7-inch Screen