title_body: How do I set up LUA scripts on my OpenTX radio? I’m looking at how to use LUA scripts and was wondering how to configure them I am OpenTX radio.
  
  Thanks.
  
  More info: at present, I don’t want to write my own scripts, only run scripts that I can find online, such as VTX control.
upvoted_answer: Oscar Liang has a really good page for this specific use case https://oscarliang.com/vtx-control/
  
  And Joshua Bardwell has some really good videos that you can follow along with 
  https://www.youtube.com/watch?v=zFb5IJpM1XU