This little sketch lets you use an Arduino to read the output signals from your RC Rx and displays them to the terminal window.
RC_input_serial_PRINT.pde Download here
This could be use for testing the 6 position switch output signals, throttle positions, custom mixes, and much more.
Connect the RC Rx Outputs 1-4 and Ground to the Arduino. GND to GND, (Ch 1 pin 9) (Ch 2 pin 10) ( Ch 3 pin 11) (Ch 4 pin 12). Set Terminal window to 56700. Displays every 2 seconds.
An Arduino is a very useful tool to have in the tool box.