I am going to hack another module into the Devo7e running the DeviationX firmware. This nRF24L01 module will allows me to run WLToys new protocol, HiSky and a host of others. It has the PowerAmp circuit for longest range. See this protocols spreadsheet for more info.

Here’s the schematic:

And here is how I wire it up to the Devo7e.

Keep in mind, there are two locations you can connect the CSN (yellow) point to on the Devo7e. Either to TMS or TCK. If this will be the first addon module you install into your Devo7e, then connect to the TMS location. If there’s already a module installed, then you will use the second point: TCK.

Then put your Devo 7e into USB mode, connect to computer and open up the drive. Locate hardware.ini (tx.ini on older firmware). Enable the newly installed module so that the radio recognize that the module has been installed and remove the * from the protocol selection box. (Remove the semicolon that proceeds the line to enable it.)

If you installed to the TMS location, then A13 is what you need to type in.

enable-nrf24l01 = A13
has_pa-nrf24l01 = 1

If this is your second addon module and you installed it to the TCK location, then A14 is what you need to type in.

enable-nrf24l01 = A14
has_pa-nrf24l01 = 1

Check with the DeviationX manual for more info. Hope this helps.