It's Alive! It's Alive! With some off list help from Peter I have the Pi4 original HAL talking to the 7i92 again.
Seems back in May (which I totally forgot) I'd tried to get Path Pilot on a PC working with this test bed since they had a version for the 7i92H. However, it only used 1 of the two parallel ports and there were other issues that weren't compatible with my existing hardware so I set it all back on the shelf. Should have first set the FPGA back to what it was for the Pi. John > -----Original Message----- > From: Peter Wallace [mailto:[email protected]] > Sent: October 9, 2025 1:01 PM > To: Enhanced Machine Controller (EMC) > Subject: Re: [Emc-users] Failure to Load of Pi4+MESA 7i92 system > > > > I should note thats it's always a good idea to disable hardware that's unused > (with num_stepgens=N, num_pwmgens=M etc etc) as it wastes time doing > data > transfers that are unused if more hardware is enabled than required. > > Peter Wallace > Mesa Electronics > > > > > > _______________________________________________ > Emc-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/emc-users _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
