No body know an external PPM signal reader??? There is a lots of components to pulse servos etc.
But i want to read PPM signal.... And send the readed data by i2c or SPI, WHATEVER!!. And if the receiver fails, the Arduino wont freeze.
I was thinking on a physical component to switch the PPM signal between Arduino and an external servo control. If the second arduino detects something wrong i will return the manual control. :o
Maybe i can use a third Arduino 
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