So - I've been running the KK2.0 quad with the Turnigy TGY 9X radio I got at the same time I built the quad.
Thing is - that the radio burnt out it's battery compartment when new. I replaced the connectors and it works fine - but it always smells newly burnt. Not good right? And I have the Spektrum DX6i radio for the blade quad I have.
The DX6i is only 6 channels - not 9 like the Turnigy - but I was using 5. So that's OK.
So - I decided to move the quad over to the DX6i radio.
That meant that after transfer I had one spare channel which I decided to use as a remote lights switch.
I've also removed the legs - I don't run a camera or gimbal on this quad (prefer the phantom for that) so I don't need a big set of legs hanging there. For support I've put a plastic golfball under each arm - just to raise it a little.
At this point the RX should move from rapid flash to slow flash then solid LED. If it moves to slow flash and then no light - repeat. It was a bit fiddly getting the correct duration to hold the bind/trainer switch on the radio.
The cables I use have three colours - orange, red, brown.
On the KK2.0 the orange wire connects closest to the screen, the brown closest to the edge.
Connections are simple and as expected:
The RX GEAR connects to the control connector for the Turnigy Receiver Controlled Switch. This means that the Gear switch on the radio will trigger that switch.
Start with the default Acro (plane) model.
Setup List > Model Type > Acro Setup List > Model Name > Something Meaningful for you
This is what will trigger the AUX1 port on the RX and hence RX on the KK2.0 (which I have set for self-levelling). This means that the flaps switch controls self-levelling.
Adjust List > Flaps > LAND FLAP > Down 100
Setup List > Reverse > Thro > N Setup List > Reverse > Elev > R Setup List > Reverse > Gear > N Setup List > Reverse > Aile > R Setup List > Reverse > Rudd > N Setup List > Reverse > Flap > N
Use the receiver test to make sure that the signal is getting through - moving the sticks - and check that they move in the right direction.
Setting to Aux here means we're going to use Aux (flaps switch) to control the self-levelling.
With the quad very level (need to make sure that all this fiddling/removal of parts/adding of new parts hasn't moved the controller).
I still need to do this:
The thing flies and it flies well. If anything it's twitchy - far less movement on the DX6i sticks to get the same response as I used to get on the turnigy - so some tuning needed. But all-in-all - it works well. Flaps switch correctly moves it in and out of self-levelling, and the gear switch controls some LEDs on the unit.
Might not be the neatest build - but still not bad considering it's my first unit and it's been hacked back and forth since then :)