> The problem, as I understand, might be when an interrupt occurs within a > pulse, which seems to interfere with servo accuracy.
I don't see this as an issue. If there is a interrupt during one pulse, the servo would seem (to the user) to ignore that pulse since there will be many correct pulses surrounding it. The servo cannot move that fast. If there are many interrupts during many pulses, the servo would get confused and possibly vibrate, but I don't think it will move way out of position. Hopefully the user would not interupt it for an extended period of time. extended period being 1sec (enouf time for the servo to actually move some distance) Matt. On Jan 22, 1:46 pm, Sebastien Lelong <[email protected]> wrote: > Hi Matt, > > 2010/1/22 mattschinkel <[email protected]> > > > Is this lib usefull or not? I think it's better then nothing. I would > > like to know so I may either continue (and add more servo's) or scrap > > the idea. Could this one be added untill a newer, better version gets > > created? I don't mind removing my lib when a better version comes out. > > I already have at least one other person using my lib whom says it > > works great. I also think it will attract many users if I make a > > tutorial. > > This library is useful, I'm happy things are moving with servos (no pun...). > As far as I'm concerned, I have not much problem with PIC being dedicated to > moving servos, without being able to do other things. I see this as part of > a servo controller board (even shield, for jaluino), with a dedicated PIC on > it. > > The problem, as I understand, might be when an interrupt occurs within a > pulse, which seems to interfere with servo accuracy. I'm not sure to > understand every bit of it, and couldn't find time to look at it and test it > though. Anyway, if I can control 8 servos accurately with a 16f88, I'll > build a servo controller addressable with 3 or 4 PICs, so 24 to 36 servos :) > > Cheers, > Seb -- You received this message because you are subscribed to the Google Groups "jallib" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/jallib?hl=en.
