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PWM signal

Posted by Balaji Ranganathan on October 18, 2011 at 6:49pm

I want to get an output PWM signal of 50hz from the ardupilot mega board. In that PWM signal, i want to control the duty cycle. This output PWM signal should vary depending on the input fed to the APM, which comes from the receiver.

I wish to know how to get this PWM signal and also which pins are free in the APM and how that can be configured for above said query!

 

Thank you,

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Replies

  • Balaji Ranganathan November 13, 2011 at 8:20pm

    Now i am able to get the desired PWM signal with varied duty cycle which is corresponding to the RC command, to get this i just made some changes in the library function(main library APM_RC.h), is it possible to obtain the varied dutycycle without affecting the main library?

  • Balaji Ranganathan November 1, 2011 at 9:29pm

    In arduino board i could see the PWM pins separately where, I tried the example program and that was working fine. Here in Ardupilot mega board i couldn't able to figure it out. I'm looking for some help.

    Thank you,

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