Debounce I did yesterday didn't make any difference, the 5v is from a regulated power supply and is a steady 5.3v
Just the 5 volt John
Hmmm... assume thats what it was on before you swapped PCs...
I have purchased a video card for my old pc in the hope that will get it up and running again, should be here Thurs.
But I need to sort this out as I know the old PC won't last for ever, a friend has a smooth stepper and has offered to bring it over and try that but I would like to think the PC is more than upto the job without the smooth stepper.
can you retry your G-code test with some x & Y thrown in as well?
What version of Mach ? because this is two reports of jittering i have seen.
can you go back to a known older version ?
Older versions are here.
ftp://machsupport.com/John S -
Yes can do John again will have to be tomorrow off to bed now up at 5.30 for work
Thanks for the help
Bit of a Red Herring!
I have managed to get my old PC back up and running by fitting a new graphics card, so I thought my troubles were over for the time being, but it was not to be I have the same fault with the old computer that I had with the new one!
So this weekend will be taken up fault finding hopefully with the aid of a scope.
I have checked the grounding Irving and that seems to be ok so at this moment in time I am still a bit lost how I can go from a fully working machine to this overnight?
It all adds to the fun...............not
I will keep you posted with my findings.
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