Re: serial speeds
Posted: Tue Jul 13, 2010 4:54 pm
Hi guys,
Thanks for all the tips. I figured it out, and it was rather dumb. The pedestal has two serial connections coming from it that apparently do the same thing. It's just that one cable does that thing fast, and the other very slowly. I was using the slow cable, so swapping cables sped the whole thing up to about 0.2 degree granularity at 20 deg/s rotation, or 10ms, which is the sampling rate of the pedestal. Why they would be different when they come off the same plug and are simply split, I do not know.
Thanks for bearing with me, I sure learned a lot in the process!
Christoph
Thanks for all the tips. I figured it out, and it was rather dumb. The pedestal has two serial connections coming from it that apparently do the same thing. It's just that one cable does that thing fast, and the other very slowly. I was using the slow cable, so swapping cables sped the whole thing up to about 0.2 degree granularity at 20 deg/s rotation, or 10ms, which is the sampling rate of the pedestal. Why they would be different when they come off the same plug and are simply split, I do not know.
Thanks for bearing with me, I sure learned a lot in the process!
Christoph