For all OpenTX firmware delivered as part of a product on this site, the following applies:  

Copyright © 2011-2015 OpenTX team

OpenTX Companion is based on code named eePe by author - Erez Raviv <This email address is being protected from spambots. You need JavaScript enabled to view it.>   

This software is provided 'as-is', without any express or implied warranty. In no event will the authors be held liable for any damages arising from the use of this software.  

Permission is granted to anyone to use this software for any purpose, including commercial applications, and to alter it and redistribute it freely, subject to the following restrictions:  

  1. The origin of this software must not be misrepresented; you must not claim that you wrote the original software.    If you use this software in a product, an acknowledgment in the product documentation would be appreciated but is not required.
  2. Altered versions must be plainly marked as such, and must not be misrepresented as being the original software.


OpenTX firmware offered for download on this site is unaltered