Pimping the mini-lathe

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6 years 3 months ago #175954 by PCW
Replied by PCW on topic Pimping the mini-lathe
You could run

which mesaflash

and find out where the old one is and either delete it or overwrite it with the new one
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6 years 3 months ago #175955 by RotarySMP
Replied by RotarySMP on topic Pimping the mini-lathe
It only returned one in /usr/bin/mesaflash

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6 years 3 months ago - 6 years 3 months ago #175959 by PCW
Replied by PCW on topic Pimping the mini-lathe
so one crude option is

cd ~/mesaflash
sudo cp mesaflash /usr/bin/mesaflash

or alternatively

sudo rm /usr/bin/mesaflash
Last edit: 6 years 3 months ago by PCW.
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6 years 3 months ago #175971 by tommylight
Replied by tommylight on topic Pimping the mini-lathe
Sorry, was not sure if you did see that.
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6 years 3 months ago #176483 by RotarySMP
Replied by RotarySMP on topic Pimping the mini-lathe
The PNCConf HAL includes..
Code:
# ---closedloop stepper signals--- net x-pos-cmd <= joint.0.motor-pos-cmd net x-vel-cmd <= joint.0.vel-cmd net x-output <= [HMOT](CARD0).stepgen.00.velocity-cmd net x-pos-fb <= [HMOT](CARD0).stepgen.00.position-fb net x-pos-fb => joint.0.motor-pos-fb net x-enable <= joint.0.amp-enable-out net x-enable => [HMOT](CARD0).stepgen.00.enable

I am using open loop steppers, so do I just delete this block, or is this needed for some LinuxCNC internal PID?

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6 years 3 months ago #176484 by rodw
Replied by rodw on topic Pimping the mini-lathe
No, leave it in. Here is mine

Warning: Spoiler!


See forum.linuxcnc.org/47-hal-examples/34072...ranch-gantry-example

Note that I edited pnccconf output to use joint numbers not axes. I don't have any baggage or preconceived ideas about how things should work becasue I've only ever used 2.8 and above. Doing it this way means you can swap joints around to different axes just by changing one line in your ini file...
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