Mint 19.3 Linuxcnc Odroid H2+

Cheers tommy

Ah OK,
I'll reinstall. Good thing I didn't get too far with my setup. Time to build a controller box... Just digging into din rails and terminal blocks. I've never used them before, but it really seems like the way to go!
Cheers!

wiremonkey wrote: .. Just digging into din rails and terminal blocks. I've never used them before, but it really seems like the way to go!

I do like them a lot and use them extensively !

Oh yeah !

Hey Mr. Brainz, I've got the Odroid H2+ running, 16GB RAM, 256 SSD drive. I don't know how to read these latency tests, but I don't get a sense this is good.

Do you or any one have a list of bios tweaks? Tommy was talking about using AHCI and disabling serial-ata power saving. I'm about to poke around in there, but I really only know enough to be dangerous, as they say.
Here are a few of the settings that I feel might affect performance, but don't really know. I'd hate to recreate the wheel here. If any has tweaked this stuff before, please chime in.

Help me Obe Won Kenobi, you're my only hope.
Here is another latency test after doing a few bios tweaks that seemed to make sense to me. I forgot what I did already. Not very methodical, I know. Oh wait, I remember one of the tweaks, there is a setting in there to tell the bios which OS you're using. The default was Windows, I changed it to linux.

Cheers,
T-

BeagleBrainz mentioned isolating cpu 2 and 3 at www.forum.linuxcnc.org/9-installing-linu...3-linuxcnc-odroid-h2

Not sure if that helps