Yes, of course it is. I build a kernel module, which has to be extended with ioctls (unfortunately, i don't have time to do it for you, because I am stuck myself) to work and communicate with a userspace-application. (anyway, you can test it with something like echo "blablaba" > /dev/servo)
I used the fast timer library, so this one has to be build inside the kernel. greets, ernst ---------- Forwarded message ---------- From: Giovanni <[EMAIL PROTECTED]> Date: 26.01.2007 09:16 Subject: Re: [foxboard] RC-Servo To: [email protected] I'm controlling RC-servos through an external microcontroller, which is connected to the FOX by serial port. If it is possible to control RC-servos directly from the FOX, it would be wonderful !!! Best regards, Giovanni zooltheno1 <[EMAIL PROTECTED] <zooltheno1%40yahoo.com>> wrote: Hi I want to use RC-Servos with the Foxboard, the normal interfall is 1-2ms and 20ms pause. I tried to use udelay for the delay, put the minimum is 40ms, which is far to slow, even normal AC is faster. How could I get the nesasery delay without 100% CPU load ? Bye Ralph ------------------------------------------------ Resources are limited, Imagination is unlimited. --------------------------------- Don't get soaked. Take a quick peak at the forecast with theYahoo! Search weather shortcut. [Non-text portions of this message have been removed] [Non-text portions of this message have been removed]
