Custom LED current machine coordinates using uart on fluidNC

LowRider CNC Hardware Development
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This machine has a neat little custom-built LED display that shows the current machine x,y,z coordinates using FluidNC UART channels:

Does anyone have suggestions for resources to figure out how to do this?

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Not sure about doing it that fancy but you can set up a display for it…

Edit: @Michael_Melancon beat me to it

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If you’re looking to go wired via the UART, I would look here:

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Thanks, Everyone.

My LR4 hardware kit arrives on Monday, so the transition from a Primo to LR4 will start next week.

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I am thinking the same upgrade path soon I want to see how it goes for you.

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