Re: [Emc-users] Ethernet! - and uspace

2015-03-13 Thread sam sokolik
yes - with rt-preempt you usually get higher jitter. Probably not good for base thread systems. For servo only (with external interface hardware like yours) it will work great. Peter with mesa has also done some magic with his cards (I don't understand it fully) using a DPLL to help negate ji

Re: [Emc-users] Ethernet! - and uspace

2015-03-13 Thread Jon Elson
On 03/13/2015 09:52 AM, sam sokolik wrote: > I still cannot believe that it is possible. I have been testing 2.7+ > uspace for a while now. It defiantly opens up options. > > I just did some comparison tests between rtai and uspace, on a 2 GHz Pentium 4 system. I found uspace had a LITTLE bit mo