That was a good idea martin https://forum.linuxcnc.org/27-driver-boards/38899-raspberry-pi-4-with-mesa-7c81?start=10
Wayne look at this On Thu, 11 Aug 2022, 1:43 am Martin Dobbins, <tu...@hotmail.com> wrote: > Hi Andrew, Wayne, > > Try including 7c81 in your searches, you'll get more hits 🙂 > > Martin > > ________________________________ > From: andrew beck > Sent: Tuesday, August 9, 2022 8:57 PM > To: Enhanced Machine Controller (EMC) <emc-users@lists.sourceforge.net> > Subject: Re: [Emc-users] Mesa 7C80 and rpi4 > > And I'm helping him here in the ground guys. > > We want a config to get started. > > And gene are you still using these boards? > > On Wed, 10 Aug 2022, 1:41 pm wayne dalton, <vvega...@hotmail.com> wrote: > > > > > > > > > Howdy > > My names Wayne Dalton , I’m in New Zealand . > > I have these 2 units (7c80 and rpi4) and I’m working towards getting them > > working correctly . > > I have Linux cnc installed , I worked from new newest rpi install and > then > > installed Linux cnc from there rather than the Linux cnc official > install … > > because that came up with .. errors . I followed an install guide I found > > on Linux cnc but the threed didn’t explain how exactly to do the config . > > > > I can get the pi to ping the board in command line > > ( I’m not great with Linux at all btw ) > > So now I’m at the point of building a hal for the board . > > I understand … you install a different board and then just assign all the > > pins and set it to spi for communication but this is where im getting > lost . > > I’ve had a look on Linux cnc and there are maybe 2 posts , one of them > > have a test Hal and Ini file with everything assigned but honestly I’m > not > > understanding how I transfer than in or even get Linux cnc to see it . > > I’ve tried accessing a couple files but it just tells me I don’t have > > permission …. But I’m not even sure I have the right files so that might > > not be a bad thing . > > Any help or insight is appreciated > > > > The application is a converted knee mill ( kondia/Bridgeport) and I’m > > working on finishing the 4th and 5th axis design . > > I’m using ac servos that have step and direction capability as well as a > > encoder output . > > I’m currently rebuilding the machine with ballscrews and I’m hoping to > > finish the electronics control in parallel while I wait on small parts to > > arrive . > > > > Using a 4g rpi4 with a 128gig sata m.2 drive > > > > > > > > Cheers > > Wayne dalton :) > > > > > > > > Sent from my iPhone > > _______________________________________________ > > Emc-users mailing list > > Emc-users@lists.sourceforge.net > > https://lists.sourceforge.net/lists/listinfo/emc-users > > > > _______________________________________________ > Emc-users mailing list > Emc-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/emc-users > > _______________________________________________ > Emc-users mailing list > Emc-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/emc-users > _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
