Michael Brown

@summerlotus513 the QtQuickVcp stuff only works in the machinekit-hal machinekit-cnc combination python 2 versions. If you want to build machinekit packages with qtquickvcp support you have to checkout some older...

[This issue is related:](https://github.com/machinekit/mksocfpga/issues/107) Can you kindly place a link to that 8i20 driver you looked at ?

I did at some point in the [other thread](https://github.com/machinekit/mksocfpga/issues/107#issuecomment-525336862) create a lcnc updated sserial.c deb package [direct download link here](https://groups.google.com/group/machinekit/attach/10a79c528c1880/machinekit-hal-rt-preempt_0.2.1566764039.gitf3af8e09e-1~stretch_armhf.deb?part=0.1&authuser=0), can you test this (again) and provide your test report...

Well that is as close as I can get you to running the actual current lcnc sserial.c driver on Mk. As it is possible the 8i20 got/is damaged is it...

I't might be easier the other way around: To locate the exact mesa hostmot2 source files for the working Linuxcnc setup you have and then compare them with whats in...

I just looked at the new mesa_2019 sources from [here: 7i96.zip] (http://www.mesanet.com/software/parallel/7i96.zip) There are a considerable amount of additions and disruptive register changes, up front I can say the lcnc...

[mesa_2019.tar.gz](https://github.com/machinekit/machinekit-hal/files/3664997/mesa_2019.tar.gz) Here the new mesa sources sorted into a mksocfpga file structure, for easy diff/compare.

@ShadeTechnik I'ts not very straight forward to port between lcnc and machinekit as machinekit uses pins instead of parameters, but here is an updated deb that should have a more...

Just a stray thought that popped up when I noticed that the 7i96 is connected to the PC via ethernet: The ethernet provides galvanic isolation as far as the pc/controller...

From the thoughts perspective: In this setup the DE10 Nano is actually the pc so the ground loop would be between the DE10 Nano and the 8i20... Another thing to...