lørdag 20. november 2010
fredag 19. november 2010
PPM signal
PPM signal from the receiver looks like the picture below. I think there was too much glitch in this signal to make it work.
To get this receiver to work, I had to put a PPM encoder between RX and flight controller. The PPM encoder converts the 8 channels splitted PPM signal into a serial PPM signal who also is corrected to be like a standard Futaba serial PPM signal.
I first orderet a PPM encoder from Paparazzi, but it did not work. I reckon there was something wrong on it, or the program in it.
I then ordered one from Diy Drones, and everthing worked right away.
I have now left some parameters and tests that must be done before mounting the propellers and battery, and can test flight the UAVX.
To get this receiver to work, I had to put a PPM encoder between RX and flight controller. The PPM encoder converts the 8 channels splitted PPM signal into a serial PPM signal who also is corrected to be like a standard Futaba serial PPM signal.
I first orderet a PPM encoder from Paparazzi, but it did not work. I reckon there was something wrong on it, or the program in it.
I then ordered one from Diy Drones, and everthing worked right away.
I have now left some parameters and tests that must be done before mounting the propellers and battery, and can test flight the UAVX.
fredag 12. november 2010
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