Originally Posted by cdi3d
Okay - I have made a little progress - green light on Arduino is now flashing but still no controls from tx - I tried yaw stick lower right to start but nothing - Any idea why my arduino is flashing green and not solid?
If green LED is flashing, this is a good start: the WM+ communication is OK.
But the flash means there is now a problem with your rc TX/RX.
You should recheck the connection between your RX and the arduino.