Hey Peter, What is RMU? The only thing I found was Robert Morris University.
Thanks, Alan > 4. Re: future of rpi? (Peter C. Wallace) > Message: 4 > Date: Wed, 6 Mar 2019 10:44:32 -0800 (PST) > From: "Peter C. Wallace" <[email protected]> > To: EMC developers <[email protected]> > Subject: Re: [Emc-developers] future of rpi? > Message-ID: <[email protected]> > Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed > > I've had a RPI running LinuxCNC master here (with 7C80 hardware) > for about 8 months 24/7 and I have not seen any network (I'm using WIFI) or > KB/Mouse issues, but I have (deliberatly) not done any updates. > This is running stretch: > > PRETTY_NAME="Raspbian GNU/Linux 9 (stretch)" > NAME="Raspbian GNU/Linux" > VERSION_ID="9" > VERSION="9 (stretch)" > ID=raspbian > ID_LIKE=debian > HOME_URL="http://www.raspbian.org/"; > SUPPORT_URL="http://www.raspbian.org/RaspbianForums"; > BUG_REPORT_URL="http://www.raspbian.org/RaspbianBugs"; > > Using a kernel I got from RMU (thanks RMU!): > > Linux raspberrypi 4.9.65-rt56-v7+ #3 SMP PREEMPT RT Thu Dec 14 12:26:15 CET > 2017 armv7l GNU/Linux > > You do have to enable hardware OpenGL or the backplot is painfully slow and > you cannot manipulate full screen dense backplots without running out of the > RPIs meager memory space. ( This may be fixed eventually by the very clever > guys working on QtPyVCP that have reduced the backplot memory footprint and > speed it up considerably using VTK ) > > I can post the config.txt and cmdline.txt files if you like > > Peter Wallace > Mesa Electronics _______________________________________________ Emc-developers mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-developers
