WingLabs Attitude Indicator Universal Horizontal (WL-AI-H169) v1.6.3-phase3a

DeviceAttitude Indicator Universal Horizontal
Compatible hardwareAll revisions
ChannelStable
FileWL-AI-H169_v1.6.3-phase3a.bin
Version1.6.3-phase3a
Date2026-10-12
Size868 KB
SHA25605bc26b038b70e030ee1a686186ed26a158bf1df7574dec1b5c5c5376d5b687c
Download firmware BIN

Firmware for the WingLabs Attitude Indicator Universal in horizontal (landscape) orientation, built for 1.69 inches LCD screen.

Changed

  • New attitude display background: sky and ground are shaded, light near the horizon and deeper away from it, like a full-size attitude indicator. The shading moves with the horizon.
  • White horizon line is twice as thick and easier to see.
  • Quicker, smoother horizon response when the aircraft rolls or pitches fast.

Installation

Compatible board: 1.69 inches LCD screen.
This firmware is for the HORIZONTAL version only. Use WL-AI-V169 for the vertical version.
The .bin is an application image (not a merged binary). Flash it at offset 0x10000 with the default partition scheme.
Verify the SHA256 hash before flashing.

Full firmware update guide →

All Attitude Indicator Universal Horizontal firmware versions · Changelog