Sebastian, The code I patched was checked out on Wednesday, and consisted of the following at about lines 103 and 104 in stepgen.c:
if (s->hal.param.maxvel > fabs(max_pos_per_s) s->hal.param.maxvel = fabs(max_pos_per_s); Regards, Eric > The run-away problem seems to be licked, at least for relatively slow speeds. I am, however, still getting following errors at higher velocities. These start to occur at about 3IPS. The motors should max out at about 12 IPS. Max step rate on the motors should be 20 RPS * 200 steps per revolution * 16 micro-steps per step, or 64000 steps per second. At 3 IPS, it should be about 16000 steps per second. Yay! Thanks for the debugging work, Eric! Is this with the latest stepgen.c that I posted earlier today? ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ _______________________________________________ Emc-developers mailing list Emc-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-developers
