Installation on Horus radios

Steps for a proper installation

• flash your radio to the latest OpenTX release, (2.2.3 at the time of this writing)
• enable both lua and luac support by checking the relevant options prior to flashing your radio with Companion

Copy the contents of the SD folder to your radio SD Card.

Make sure you have the /SOUNDS/yaapu0, SCRIPTS/YAAPU/CFG, SCRIPTS/YAAPU/LIB, SCRIPTS/YAAPU/IMAGES and WIDGETS/Yaapu folders.

Power cycle the radio to clear widget caches!

Follow this guide to setup the script as an OpenTX full screen widget.

Note: For the script to control the lcd panel backlight a few extra steps are required, please follow this guide

The script is already compiled and only needs to be copied to the radio SD card.

The correct folder structure is

• /SCRIPTS/YAAPU/CFG
• /SCRIPTS/YAAPU/IMAGES
• /SCRIPTS/YAAPU/menu.lua
• /SCRIPTS/YAAPU/menu.luac
• /SCRIPTS/YAAPU/LIB/draw.luac
• /SCRIPTS/YAAPU/LIB/reset.luac
• /SCRIPTS/YAAPU/LIB/layout_1.luac
• /SCRIPTS/YAAPU/LIB/hud_1.luac
• /SCRIPTS/YAAPU/LIB/right_1.luac
• /SCRIPTS/YAAPU/LIB/left_1.luac
• /SCRIPTS/YAAPU/LIB/left_m2f_1.luac
• /SCRIPTS/YAAPU/LIB/layout_2.luac
• /SCRIPTS/YAAPU/LIB/hud_2.luac
• /SCRIPTS/YAAPU/LIB/hud_small_2.luac
• /SCRIPTS/YAAPU/LIB/hud_russian_2.luac
• /SCRIPTS/YAAPU/LIB/right_2.luac
• /SCRIPTS/YAAPU/LIB/right_custom_2.luac
• /SCRIPTS/YAAPU/LIB/left_2.luac
• /SCRIPTS/YAAPU/LIB/left_m2f_2.luac
• /SCRIPTS/YAAPU/LIB/copter.luac
• /SCRIPTS/YAAPU/LIB/plane.luac
• /SCRIPTS/YAAPU/LIB/rover.luac
• /SCRIPTS/YAAPU/LIB/copter_px4.luac
• /SCRIPTS/YAAPU/LIB/plane_px4.luac
• /SOUNDS/yaapu0/en
• /SOUNDS/yaapu0/it
• /SOUNDS/yaapu0/fr
• /SOUNDS/yaapu0/de
• /WIDGETS/Yaapu/main.lua
• /WIDGETS/Yaapu/main.luac

Logging of GPS to your SD card is possible by using the built in OpenTX logging facilitiy, check this guide to setup your system.