Frequency fine tune

[tomxl3]

Hi was just wandering if it would be possible to add a button instead of frequency fine tune that would automatically test the high end and lower end and set the proper fine tune automatically would be much easier on the new rc enthusiast just a though if it could be implemented into edgetx if not maybe a lua script that could do it just trying to help yhe new guys👍

[RC-SOAR]

For FrSky/D16 another solution is to install Mike Blandford's UNI firmware as amongst other really useful stuff (like auto configuration to all 4 flavours of D16) it autotunes to the tx, no frequency tuning needed.