Raspberry Pi 4 with PlasmaC

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09 Jun 2020 09:26 #170789 by phillc54
That is in cmdline.txt

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09 Jun 2020 09:32 #170791 by tecno
Replied by tecno on topic Raspberry Pi 4 with PlasmaC
OK, here we go again as per your details.

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09 Jun 2020 09:33 #170792 by phillc54
You could change cmdline.txt from root=PARTUUID=738a4d67-02 to root=/dev/mmcblk0p2 (I think)

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09 Jun 2020 09:50 #170795 by tecno
Replied by tecno on topic Raspberry Pi 4 with PlasmaC
Sorry, now only the color splash. This has to be PARTUUID that point wrong.

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09 Jun 2020 09:53 - 10 Jun 2020 01:56 #170796 by phillc54
Here is my complete SDCARD image, it is Buster with the Mate Desktop and LinuxCNC 2.8 from the Buildbot

drive.google.com/file/d/1t0I-ZGmg5sghqny...6hS/view?usp=sharing

EDIT: Image has changed forum.linuxcnc.org/plasmac/39179-raspber...smac?start=80#170904

username is pi and password is 1234 there is also a phill user with the same password that you could delete.

You will need to resize it after boot, raspi-config is available from the menu in System > Administration

I link the ~/linuxcnc directory to a NFS mount so after booting you would need to edit /etc/fstab and remove/edit the line for 192.168.0.100 and you would also need to delete the existing ~/linuxcnc link and create you own linuxcnc directory or link.

There is also a ~/git link which will need removing.
Last edit: 10 Jun 2020 01:56 by phillc54.

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09 Jun 2020 10:26 #170799 by tecno
Replied by tecno on topic Raspberry Pi 4 with PlasmaC
So now it gets a bit in to boot, after DHCP it scrolls so fast with text I cannot read and goes black - dark grey - black - dark grey and stops no cursor no nothing.

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09 Jun 2020 11:23 #170814 by tecno
Replied by tecno on topic Raspberry Pi 4 with PlasmaC
It gets this far ...... approx 1 minute in to boot

Attachments:

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09 Jun 2020 11:36 #170816 by phillc54
Maybe it has something to do with that fact it cannot connect to the NFS shares. I will make one tomorrow that doesn't try to do that.

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09 Jun 2020 11:56 #170818 by tecno
Replied by tecno on topic Raspberry Pi 4 with PlasmaC
Yes it looks like its looking for something.

Works that far with root=/dev/mmcblk0p2

I really appreciate your help with this!

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09 Jun 2020 12:09 #170822 by phillc54
Did you try the complete image?

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