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  • Martin.L
  • Martin.L
25 Aug 2025 13:29 - 25 Aug 2025 14:09
Replied by Martin.L on topic Stepperonline A6 - How to properly Tune them?

Stepperonline A6 - How to properly Tune them?

Category: EtherCAT

You can download the software in the same page where you buy them. I throw this here because someone will need it, they removed it from the product page:  software stepperonline OMC A6 help.stepperonline.com/en/article/how-to...series-servo-edqavw/

I still don't get how to auto tune them even if there is an autotuning section inside the software.
Oh and try different USB cables, some doesn't just work, the software is straight on if the servo is usb connected it recognize it if you select the right port of your computer. Please update here if you succesfully auto tune them and explain. Thanks
  • Murphy
  • Murphy
25 Aug 2025 13:27 - 25 Aug 2025 13:36

Remora - ethernet NVEM / EC300 / EC500 cnc board

Category: Computers and Hardware

I'm trying to get the nvpmg to work. In halshow the inputs 1 to 9 are switching. But when the counts for the mpg are not working. Encoder.0. does not count when the mpg is moved. I have tried both input.19 -- input 25 and input 27 and 28 in the nv-mpg.hal but still nothing , should the switch be set the nv or std ? 

^^^^^
Have it sorted encoder inputs were on 20 and 21
  • unknown
  • unknown
25 Aug 2025 13:18

RPi5 with LinuxCNC Image and Waveshare PCIe TO Gigabit ETH Board

Category: Installing LinuxCNC

Headers are already installed, and because of the kernel coming from the RPi GitHub repo, there are no Debian packages to suit the installed kernel.
ip a
will inform you of the info, including addresses, of all your network adapters.

If you could try that as well as the output of the ping command to that IP would be helpful. "It doesn't work" or some other statement along those lines without any additional information makes it very difficult and time consuming to help.
  • rodw
  • rodw's Avatar
25 Aug 2025 12:35

RPi5 with LinuxCNC Image and Waveshare PCIe TO Gigabit ETH Board

Category: Installing LinuxCNC

If the second NIC is for ethercat or a Mesa Card, I would use the on board Broadcom NIC for it and the Realtek card for internet connectivity.
The DKMS driver should exist for the Pi on Debian. You may have to edit /etc/apt/sources.list to add non-free to the Deb stanzas so it can find DKMS.
Worst you can do is break it again...
sudo apt update
sudo apt install linux-headers r8168-dkms
  • rodw
  • rodw's Avatar
25 Aug 2025 12:20

Debian tries to connect to the internet on EtherCAT network device?

Category: EtherCAT

Hmm, Debian's wiki is as out of date as Linuxcnc's.

Untested, but I think the the correct way to bring a interface up should be:
ip link set dev enp2s0 up

So I think the interfaces file should be
pre-up /sbin/ip link set dev $IFACE up
post-down /sbin/ip link set dev $IFACE down

I did find a igc kernel patch Intel was involved in so I think its OK to ignore:Subject: [PATCH] net/igc: disable EEE by default on I225/226
>
> I226-V devices can hang when EEE is enabled. Explicitly disable EEE during
> initialization of the device, as the Linux and FreeBSD kernel drivers do.Also, I think we should disable all power mangerment in grub:
pcie_aspm.policy=performance pcie_port_pm=off

So many gotchas!
  • becrazy
  • becrazy
25 Aug 2025 11:24

RPi5 with LinuxCNC Image and Waveshare PCIe TO Gigabit ETH Board

Category: Installing LinuxCNC

No, up to now I did not configure anything. I installed the Gnome network manager and plugged the network cable to the ethernet port. I got an information from my router that it assigned a new IP to that ethernet port, so I tried to ping on that IP.
As I wrote, I will take my time and try to read and understand how to configure the new NIC in Linux. I have worked with Linux several times in the past, but I am more a noob than an expert in Linux.
  • unknown
  • unknown
25 Aug 2025 11:17

RPi5 with LinuxCNC Image and Waveshare PCIe TO Gigabit ETH Board

Category: Installing LinuxCNC

Have you configured the waveshare NIC to get an address via dhcpd ?
Have you done anything to configure that interface ?
  • becrazy
  • becrazy
25 Aug 2025 11:09 - 25 Aug 2025 11:14

RPi5 with LinuxCNC Image and Waveshare PCIe TO Gigabit ETH Board

Category: Installing LinuxCNC

Using dmesg gives information if I unplug and plug the network cable on eth0 and eth1:

cnc@linuxcnc1:~$ sudo dmesg | grep eth
[51259.808328] r8169 0000:01:00.0 eth1: Link is Down
[51334.956935] macb 1f00100000.ethernet eth0: Link is Down
[51336.323225] r8169 0000:01:00.0 eth1: Link is Up - 100Mbps/Full - flow control rx/tx
[51431.494868] r8169 0000:01:00.0 eth1: Link is Down
[51433.262584] macb 1f00100000.ethernet eth0: Link is Up - 100Mbps/Full - flow control tx

If I connect the port to a network switch it is getting an IP from the router, but it is not possible to ping to that ip. I will try to read some more about how to get that working.
  • emclinuxer
  • emclinuxer
25 Aug 2025 10:15
Replied by emclinuxer on topic Probe Basic Screen missing axes

Probe Basic Screen missing axes

Category: QtPyVCP

Hello , i've got the same Problem but the manual doesn't help me.
Have you solved this problem?
  • Gautham
  • Gautham
25 Aug 2025 10:15
Replied by Gautham on topic Connecting my 7i96s to the VFD

Connecting my 7i96s to the VFD

Category: Driver Boards

Hi,

So I got my spindle and VFD wired up as you mentioned but as I am new to LinuxCNC I don't know how to set up my LinuxCNC to run my spindle. I am using 7i96s_5abobd.bin firmware if that has any impact on this. Thank you for being so helpful.
  • unknown
  • unknown
25 Aug 2025 10:10

RPi5 with LinuxCNC Image and Waveshare PCIe TO Gigabit ETH Board

Category: Installing LinuxCNC

I'm assuming this is the output when running the Linuxcnc image.
0000:01:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 15)
        Subsystem: Realtek Semiconductor Co., Ltd. RTL8111/8168 PCI Express Gigabit Ethernet controller
        Flags: fast devsel, IRQ 38
        Memory at 1b80004000 (64-bit, non-prefetchable)
=4K%        Memory at 1b80000000 (64-bit, non-prefetchable)
=16K%        Capabilities: <access denied>
        Kernel driver in use: r8169
        Kernel modules: r8169

Ethernet device has been detected and the driver loaded.
3: eth1: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group default qlen 1000
    link/ether aa:57:f1:85:a9:88 brd ff:ff:ff:ff:ff:ff
    altname enp1s0

Your NIC is there, just waiting to be configured, most likely it will be enp1s0. It's very rare interfaces identify as eth0 eth1 etc anymore without any kernel options being given. Has been this way for a few years now.

forum.linuxcnc.org/38-general-linuxcnc-q...l-images-only#325007 is a thread that indexes topics in the main RPi5/4 thread. Plenty there on configuring interfaces installing Gnome Network manager and the sort.

Unsure as to why dmesg isn't giving any output.
  • Gautham
  • Gautham
25 Aug 2025 10:03 - 25 Aug 2025 10:11
Replied by Gautham on topic 5 axis milling machine with 7i96s

5 axis milling machine with 7i96s

Category: Driver Boards

Hi again,So I finally got this BoB,  and I have wired up everything according to this video tutorial I found, but I don't know how to configure my B-axis to run through the BoB on LinuxCNC. I also managed to flash the 7i96s_5abobd.bin firmware to the mesa card but I'm not sure how to proceed on LinuxCNC
Thank you so much for your help.
  • andronick83
  • andronick83's Avatar
25 Aug 2025 09:35 - 25 Aug 2025 09:36
Replied by andronick83 on topic joywheel.comp - Joystick wheel processor

joywheel.comp - Joystick wheel processor

Category: Lathe Library

Added pins:
enable IN BIT - Enable joywheel
multiplier IN FLOAT - Output signal multiplier. For reverse: -1.0

File Attachment:
  • karlhe
  • karlhe
25 Aug 2025 09:30
Replied by karlhe on topic in linuxcnc freecad 1.0 einbinden

in linuxcnc freecad 1.0 einbinden

Category: Configuration Tools

hallo Michael,

vielen Dank für Deine Hilfe. ich habe flatpak über das terminal installiert.

Wie binde ich jetzt freecad 1.0 ein?

karlhe 
  • ts
  • ts
25 Aug 2025 08:37 - 25 Aug 2025 11:59
Replied by ts on topic Use of ODOT Ethercat coupler I/O?

Use of ODOT Ethercat coupler I/O?

Category: EtherCAT

Hi, Hakkan!
at this morning command PDOS -p0 give me only empty answer. After your command - lcec_configgen gives only <masters> string at all. But after manipulation - everything changed/I found information and solve this issue.So - our modules have to be flashed by configuration. Configuration generates with utility. This utility gives a bin file, which one have to be flashed into ODOT with command sii_write -p0 esi.bin .
sudo apt-get install libxml2-devgit
clone https://github.com/synapticon/siitool siitool
cd siitool
make
sudo make install
siitool -o esi.bin 'name of xml file ODOT'
ethercat sii_write -p 0 esi.bin

if needed i may send  file esi.bin (in attachment) and working xml for odot 8033 - only coupler and 222f module in config - in network ethercat only one slave - ODOT. Also - file XML from site ODOT dont work from the box when i try to compile bin file. It works in my case with XML ODOT version XML-ODOT-CN8033-V1.45-20241209.After procedure already lcec_configgen works fine. One point now - is how to automatic download sii_write to every starting of LinuxCNC because every power on, need to do sii_write procedure again...
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