Re: [Paparazzi-devel] please upload quadcopterX and ppm input, pwm output xml configuration file. thanks so much

[Christophe De Wagter]

1. how to measure the PPM pulse parameter.?

a) use an existing radio file from the list

b) measure with scope

b) telemetry: 

     -guess the number of channels and take any radio file with the correct number of channels http://paparazzi.enac.fr/wiki/Radio_Control

     -start a flight session

     -start "messages" from the tool menu in paparazzi-center

     -read the microseconds of the channels in the messages windows PPM message

 

2. now i have no GPS,  so if no GPS  PPZ quadcopter cannot fly?

flying is no problem. only IMU is required. just no autonomous waypoint flight