Tom wrote: >[snip] > >Peter, >Are you saying that if I upgrade to Hostmot2, there is a Velocity output hal >pin that is not available to me using Hostmot? > Yes, hostmot2 uses different FPGA firmware and a different driver.
>Would this require modifications >to the motion.hal file in order to modify the PID loop? > > That's actually two separate questions. Yes, you would need to modify your HAL files. The name of the driver and how it's loaded have changed, as well as the pin/parameter/function names. At the moment, the PID component can't take an externally supplied velocity as input. Several people are interested in working on this at Fest (if not before), so that may be rectified in the next couple of months. >Could you connect a few more dots for me here? > > .___.___. :) - Steve ------------------------------------------------------------------------------ This SF.net email is sponsored by: High Quality Requirements in a Collaborative Environment. Download a free trial of Rational Requirements Composer Now! http://p.sf.net/sfu/www-ibm-com _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
