LinuxCNC + Orange Pi (allwincnc)

twoflowers wrote:

OT: Is the "Peripheral Expansion Header (24 pins)" of the Odroid usable for 3 axis step/dir # spindle + 4xinput switch?

I don't thnk so but it does have a UART there which with a cheap RS485 chip will open up some options for plasma control.
But it does have 2 x NIC's so its perfect to run a mesa Card, eg 7i76e/7i96.

twoflowers wrote:

Are there any differences between OrangePi and NanaoPi? Any board that you would recommend - or avoid? (I've had RPis working with LinuxCNC, but they were not quite up to the task)

You can use any board with Allwinner H3 SoC.

Ok, I ordered an "Orange Pi PC Plus" with H3.

Hi,

This is super cool stuff !!!

If I wanted to order a board now should I go for H3, H5 or H6?
I'm looking for decent graphics performance of Axis.

I understand that the driver is ready for H3 and partially for H5 but not for H6 yet. Is that right?
Will it eventually be ported fully?

Thanks,
Malte

Might be a stupid question, but where do I get the RT kernel?

EDIT: found it
orangecnc.gitlab.io/quick-start.html

i have tried OrangePi_PC with
armbian img:

Armbian_20.02.1_Orangepipc_buster_current_5.4.20_desktop.7z

and I followed the instructions:

git clone gitlab.com/orangecnc/installer
cd installer
./install.sh

but the result failed, and the result is like this picture:

Please help me..

Network problem, try if you can reach the mentioned hosts that did respond.

can you tell me, how to fix it..

fery@orangepipc:~$ git clone gitlab.com/orangecnc/installer
Cloning into 'installer'...
warning: redirecting to gitlab.com/orangecnc/installer.git/
remote: Enumerating objects: 556, done.
remote: Total 556 (delta 0), reused 0 (delta 0), pack-reused 556
Receiving objects: 100% (556/556), 425.60 MiB | 381.00 KiB/s, done.
Resolving deltas: 100% (272/272), done.
Checking out files: 100% (113/113), done.
fery@orangepipc:~$ cd installer
fery@orangepipc:~/installer$ ./install.sh

---

--- Installing orangecnc

---

---

--- Installing System tweaks

---

We trust you have received the usual lecture from the local System
Administrator. It usually boils down to these three things:

#1) Respect the privacy of others.
#2) Think before you type.
#3) With great power comes great responsibility.

[sudo] password for fery:
--- System tweaks successfully installed

---

--- Installing System language

---

Please select the system language:
1: English
2: Russian
Language: 1
Setting up the 'en_US.UTF-8' as system language...
Generating locales (this might take a while)...
en_US.UTF-8... done
Generation complete.
NOTE: You must relogin or reboot the system to complete the installation
--- System language successfully installed

---

--- Installing PREEMPT RT kernel

---

Installing packages ...
Installing ./armbian/preempt_rt_kernel/linux-image-current-sunxi_20.02.3_armhf.deb ...
The following packages will be upgraded:
linux-image-current-sunxi
1 upgraded, 0 newly installed, 0 to remove and 50 not upgraded.
Need to get 0 B/26.5 MB of archives.
After this operation, 151 kB of additional disk space will be used.
(Reading database ... 102528 files and directories currently installed.)
Preparing to unpack .../linux-image-current-sunxi_20.02.3_armhf.deb ...
update-initramfs: Deleting /boot/initrd.img-5.4.20-sunxi
Removing obsolete file uInitrd-5.4.20-sunxi
Unpacking linux-image-current-sunxi (20.02.3) over (20.02.1) ...
Setting up linux-image-current-sunxi (20.02.3) ...
update-initramfs: Generating /boot/initrd.img-5.4.18-rt11-sunxi
update-initramfs: Converting to u-boot format
Installing ./armbian/preempt_rt_kernel/linux-headers-current-sunxi_20.02.3_armhf.deb ...
The following NEW packages will be installed:
linux-headers-current-sunxi
0 upgraded, 1 newly installed, 0 to remove and 50 not upgraded.
Need to get 0 B/11.1 MB of archives.
After this operation, 75.6 MB of additional disk space will be used.
Selecting previously unselected package linux-headers-current-sunxi.
(Reading database ... 102520 files and directories currently installed.)
Preparing to unpack .../linux-headers-current-sunxi_20.02.3_armhf.deb ...
Unpacking linux-headers-current-sunxi (20.02.3) ...
Setting up linux-headers-current-sunxi (20.02.3) ...
Compiling headers - please wait ...
NOTE: You must reboot the system to complete the installation
--- PREEMPT RT kernel successfully installed

---

--- Installing LinuxCNC

---

Installing packages ...
Installing ./linuxcnc/linuxcnc-uspace_2.7.15_armhf.deb ...
The following additional packages will be installed:
blt bwidget freeglut3 gir1.2-gst-plugins-base-1.0 gir1.2-gstreamer-1.0
gstreamer1.0-plugins-base libcdparanoia0 libglade2-0 libglew2.1 libglu1-mesa
libgtkglext1 libimagequant0 libmodbus5 libpango1.0-0 libpangox-1.0-0
libreadline5 libtk-img libtk8.6 libudev-dev libudev1 libvisual-0.4-0
mesa-utils python-configobj python-gi python-glade2 python-gst-1.0
python-gtkglext1 python-opengl python-pil python-pil.imagetk python-tk
python-xlib tcl tcl-tclreadline tclx8.4 tk tk8.6 tk8.6-blt2.5 udev
Suggested packages:
blt-demo glew-utils libtk-img-doc libvisual-0.4-plugins python-configobj-doc
python-gi-cairo python-gtk2-doc libgle3 python-pil-doc python-pil-dbg
python-pil.imagetk-dbg tix python-tk-dbg tclx8.4-doc
Recommended packages:
linuxcnc-doc-en | linuxcnc-doc hostmot2-firmware-all python-olefile
The following NEW packages will be installed:
blt bwidget freeglut3 gir1.2-gst-plugins-base-1.0 gir1.2-gstreamer-1.0
gstreamer1.0-plugins-base libcdparanoia0 libglade2-0 libglew2.1 libglu1-mesa
libgtkglext1 libimagequant0 libmodbus5 libpango1.0-0 libpangox-1.0-0
libreadline5 libtk-img libtk8.6 libudev-dev libvisual-0.4-0 linuxcnc-uspace
mesa-utils python-configobj python-gi python-glade2 python-gst-1.0
python-gtkglext1 python-opengl python-pil python-pil.imagetk python-tk
python-xlib tcl tcl-tclreadline tclx8.4 tk tk8.6 tk8.6-blt2.5
The following packages will be upgraded:
libudev1 udev
2 upgraded, 38 newly installed, 0 to remove and 48 not upgraded.
Need to get 9,943 kB/13.5 MB of archives.
After this operation, 51.2 MB of additional disk space will be used.
Do you want to continue? [Y/n] y
E: Failed to fetch httpredir.debian.org/debian/pool/main/s/...-7~deb10u3_armhf.deb 404 Not Found [IP: 151.101.10.133 80]
E: Failed to fetch httpredir.debian.org/debian/pool/main/s/...-7~deb10u3_armhf.deb 404 Not Found [IP: 151.101.10.133 80]
E: Failed to fetch httpredir.debian.org/debian/pool/main/s/...-7~deb10u3_armhf.deb 404 Not Found [IP: 151.101.10.133 80]
E: Failed to fetch httpredir.debian.org/debian/pool/main/p/...tk_5.4.1-2_armhf.deb 404 Not Found [IP: 151.101.10.133 80]
E: Failed to fetch httpredir.debian.org/debian/pool/main/p/...il_5.4.1-2_armhf.deb 404 Not Found [IP: 151.101.10.133 80]
E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing?
./install_linuxcnc.sh: line 174: linuxcnc: command not found
ERROR: Failed to install ./linuxcnc/linuxcnc-uspace_2.7.15_armhf.deb package [./install_linuxcnc.sh:175].

--- Installing GPIO driver

---

./install_gpio_driver.sh: line 73: halcompile: command not found
./install_gpio_driver.sh: line 75: comp: command not found
Can't find a components compiler for the linuxcnc [./install_gpio_driver.sh:78].

--- Installing GPIO configs

---

--- GPIO configs successfully installed

---

--- Installing ARISC drivers

---

./install_arisc_driver.sh: line 73: halcompile: command not found
./install_arisc_driver.sh: line 75: comp: command not found
ERROR: Can't find a components compiler for the linuxcnc [./install_arisc_driver.sh:78].

--- Installing ARISC configs

---

--- ARISC configs successfully installed

---

--- Installing ARISC firmware

---

NOTE: You must reboot the system to complete the installation
--- ARISC firmware successfully installed

---

---

--- orangecnc installed with errors

---

--- see the install.log file for details

---

---

fery@orangepipc:~/installer$

some time ago I also tried the latest version of Armbian:

Armbian_20.08_Orangepipc_buster_current_5.7.15_desktop.img.xz

And the process runs without error, but after rebooting, keyboard and mouse don't work ..

i am confused which version of armbian is suitable for machinekit / linuxcnc