LinuxCNC on Raspberry Pi 5
- elovalvo
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user: pi
This image can be downloaded from here
drive.google.com/file/d/16kKamxMKPdYAeJp...KLf/view?usp=sharing
At first glance everything seems to work regularly and the lowest value that did not show the "Unexpected realtime delay" message was
latency-test 12000
Trying your image now. ... what username and pw does it take?
pwd: raspberry
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- chuckp47
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- flyingbrick
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- rufino
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- cornholio
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Until a SPI driver becomes available mine has gone back into its box and in a drawer.
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- elovalvo
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Have you tried what I wrote here?I would like some help installing linuxcnc for raspberry pi 5. How to configure the hal file to access gpio in version 5. Does anyone have a working model hal file for the raspberry pi5 and could share it with me?
forum.linuxcnc.org/9-installing-linuxcnc...-pi-5?start=0#285243
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- cornholio
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- flyingbrick
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- rodw
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Have you noticed any issues with screen resolution?
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- flyingbrick
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I used the iso a few pages back together with the raspberry pi image installer. I have never done any of this before so was surprised that it all just seemed to work without any issues.
From what I can see, resolution etc is working as it should, but please let me know if there is anything specifically that I can check for you.
My opinion is of limited value as I have not tried to drive a machine with the pi yet (card is stuck in customs) but over all it seems like a fantastic solution.
I understand that latency etc should not be a primary concern when using a mesa card HOWEVER I can tell you after trying four computers (with all the usual tricks) and getting poor usability and poor latency, this pi appearing to just simply work is 10/10.
Again, let me know if there is anything you would like me to check.
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