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So... 

What if LinuxCNC complains while starting...?

When running the latency test Tommy suggested, I saw a similar graph.

I migrated my working configuration to the PI4.. Then, I was visited by the dreaded latency complaint. 

Everything appears to work. I am running a Mesa ethernet card. What are the steps to debug and rectify the situation on a PI? 

Frank.hal attached. Do you need to see any more files?


 

Hey,
i'm running LinuxCNC 2.9.4 on a Raspberry Pi 5 in combination with a Mesa Card 7i96S.

I seem to be doing something wrong with my limit switches.
When i manually trigger one Switch all LED's to the coresponding pins to the 4 Limit switches on the board turn on.
They are wired to the board as seen in the picture following
X = 0 / Y1 = 1 / Y2 = 2 / Z = 3
The VCC and Ground are wired in parallel to the 5V and Ground the Mesa card is connected to.

Any help would be appreciated. 

@rodw excellent ! I couldn't spot any differences from x64 build

Grotius wrote:

What's the easiest interface board for a new user to use
Parport bob is easy to use.
There are guides to set it up.

www.instructables.com/LinuxCNC-on-Raspbe...Pi-With-GPIO-Control

looping wrote:

Is it possible to use the Master version on a Pi5 ?

It isn't supported out of the box but you could build it from source. I made a video