INAV: Why don't my control surfaces move much?

🔗 https://www.MrD-RC.com 🔗 https://www.patreon.com/MrD_RC The question of control surface throws pops up quite a lot in the INAV Fixed Wing Group, as well as elsewhere. Before we can tackle if there is enough throw, we first need to look at how to properly measure throw with INAV. TL;DW, use MANUAL mode only. In this video we look at why the throws can be very different in different flight modes. This also explains why throws can only be measured in manual. But, if the throws look fine in manual, but small in acro; will this be ok for the maiden? I show how you can make a little change to give you more confidence that it will be. ✈️ Contents ✈️ 00:00 Introduction 00:29 The golden rule! Always test your throws in manual 01:45 Why is there more throw in manual compared to acro and angle? 01:56 How the servos are controlled in manual mode 02:34 How the servos are controlled in acro mode 04:22 How the servos are controlled in angle mode and it's derivatives 05:20 What not to do! 06:16 Where do you adjust the control surface movement? 07:49 How can I get throws closer to manual for the maiden? 10:23 The maiden and performing the autotune 13:43 What if I get 255 on the FeedForward? 14:31 Does autotune automatically save? 16:52 Conclusion Thank you for watching this video. Time is precious, so I hope that you got some benefit from this video. If you have any questions, please leave a comment and I'll do my best to answer. Please try to keep questions relevant to the video in, as they may also help others who have the same question. ✈️ In this video ✈️ 🔗 Marc's INAV tuning video: https://youtu.be/VhIZ1F1UCEU 🔗 The stick commands guide: https://www.mrd-rc.com/tutorials-tools-and-testing/inav-flight/inav-stick-commands-for-all-transmitter-modes/ 🔗 INAV Fixed Wing Group: https://inavfixedwinggroup.com/ ⚙️ FrSky TANDEM X20S Transmitter: https://bit.ly/MrD_3x6n6JL ⚙️ SonicModell Mini AR Wing: https://bit.ly/MrD_3aP4NhE ✈️ Help other RC pilots find this video ✈️ If you found the video useful, I'd appreciate a thumbs up. This will help YouTube share this video with other RC pilots who may find it helpful. If you would like to get more videos when they become available, please subscribe and click the notifications bell icon. If there are links above, they may be affiliate links. If you click them, it will help me and my channel at no additional cost to you. ✈️ Supporting me and other resources ✈️ 🛩 There are more tutorials on my web site at https://www.MrD-RC.com. 🛩 You can also join like-minded people at the Fixed Wing RC Rebels group and INAV Fixed Wing Group on Facebook. 🛩 Join the channel's discord server at https://discord.gg/HMvrgZX6su 🛩 Liking the video, subscribing, and clicking the bell icon can help greatly. This shows YouTube that the video is helpful, so it will be shown to more people, who may have the problem dealt with here. 🛩 If you found my video useful, you can become a Patreon at https://www.patreon.com/MrD_RC 🛩 If you prefer, you could always buy me a Coffee at https://www.mrd-rc.com/go/ko-fi/ 🛩 I also have merch at https://mrd-rc.creator-spring.com/ This include branded items as well as general fixed wing RC apparel. Thank you for your time, and don't forget to fly it like you stole it!