📘 AE-83 manual 📘 FF-83 Manual ⚙️ AE-83 firmware (v0.3.4) ⚙️ ED-83 firmware (v0.3.4) ⚙️ FF-83 firmware (v0.8.3) 🪟 EFIS Config — Windows (v0.2.6) ✈️ Jun 2026 Airport Database