Can somebody post a clean code to control a Pololu serial controller from a Foxboard?
I cannot find any good example from the Newsgroup or Pololu site. Thank you in advance. --- In [email protected], "vulcansh" <vul...@...> wrote: > > --- In [email protected], "electronia83" <electronia83@> wrote: > > > > I try to make a code in C Linux for the servo Controller > > (http://www.pololu.com/products/pololu/0727/ > > <http://www.pololu.com/products/pololu/0727/> ). > > > > > > But controller don't work > > <removed> > > Can you help please ? > > Olivier, > > Exactly how does it fail? I don't have this servo controller, so here are > some common > serial debugging tricks. Get a serial breakout box or use a scope and see if > your serial > data is flowing properly. Check that the cable is correct -- pins 2 and 3 > (rx and tx) > probably need to be reversed. Some other lines may have to be strapped > together, > although this is not common. > > This code should run on a PC running Linux but you will have to change the > serial port > name. If you only have a PC running Windose, boot Linux from a live CD. > > Use gdb on the PC or in the Foxboard. > > Make sure you are not using a serial port that is being used by something > else, such as > the console. > > Steve >
