So was that worse than a Pi4 (attached ScreenShot running latency) which of course also doesn't really have enough hardware and I am using a MESA 7i92H
> -----Original Message----- > From: andy pugh [mailto:bodge...@gmail.com] > Sent: April 14, 2025 5:46 PM > To: Enhanced Machine Controller (EMC) > Subject: Re: [Emc-users] Small PC for LinuxCNC > > On Tue, 15 Apr 2025 at 01:02, John Dammeyer <jo...@autoartisans.com> > wrote: > > > > Anyone tried one of these for LinuxCNC? > > > https://www.amazon.ca/dp/B0932CKPPY?ref=ppx_yo2ov_dt_b_fed_asin_ti > tle > > Yes, I bought a Beelink five years ago, as the cheapest PC on Amazon, > as a test subject for the iso images. > Note that this was 5 years ago, so the specs will have changed. But > you may be able to draw some comfort from the fact that the brand is > still extant. > > At the time I said: > > Having installed LinuxCNC and the Buster preempt kernel, the latency > is, well, unspectacular. It runs at about 120uS or 120,000nS which is > certainly not good enough for hardware stepping, but with no parallel > port or other GPIO this isn't really relevant. It ought to work with a > Mesa ethernet card but that is not yet tested. > > > > -- > atp > "A motorcycle is a bicycle with a pandemonium attachment and is > designed for the especial use of mechanical geniuses, daredevils and > lunatics." > � George Fitch, Atlanta Constitution Newspaper, 1912 > > > _______________________________________________ > Emc-users mailing list > Emc-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/emc-users
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