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I'm assuming this is the output when running the Linuxcnc image.

Ethernet device has been detected and the driver loaded.

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.

Hello,thank you for your answer. Here are the outputs

cnc@linuxcnc1:~$ lspci -v
0000:00:00.0 PCI bridge: Broadcom Inc. and subsidiaries BCM2712 PCIe Bridge (rev 21) (prog-if 00 [Normal decode])
        Flags: bus master, fast devsel, latency 0, IRQ 38
        Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
        Memory behind bridge: 80000000-800fffff =1M% [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Capabilities: <access denied>
        Kernel driver in use: pcieport

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

0001:00:00.0 PCI bridge: Broadcom Inc. and subsidiaries BCM2712 PCIe Bridge (rev 21) (prog-if 00 [Normal decode])
        Flags: bus master, fast devsel, latency 0, IRQ 39
        Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
        Memory behind bridge: 00000000-005fffff =6M% [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Capabilities: <access denied>
        Kernel driver in use: pcieport

0001:01:00.0 Ethernet controller: Raspberry Pi Ltd RP1 PCIe 2.0 South Bridge
        Flags: bus master, fast devsel, latency 0, IRQ 39
        Memory at 1f00410000 (32-bit, non-prefetchable)
=16K%        Memory at 1f00000000 (32-bit, non-prefetchable) [virtual]
=4M%        Memory at 1f00400000 (32-bit, non-prefetchable)
=64K%        Capabilities: <access denied>
        Kernel driver in use: rp1

cnc@linuxcnc1:~$ ip a
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host noprefixroute
       valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000
    link/ether 2c:cf:67:3a:15:bb brd ff:ff:ff:ff:ff:ff
    altname end0
    inet 192.168.0.153/24 brd 192.168.0.255 scope global dynamic eth0
       valid_lft 825164sec preferred_lft 825164sec
    inet6 fdce:a2be:2d61:0:2ecf:67ff:fe3a:15bb/64 scope global dynamic mngtmpaddr
       valid_lft 7188sec preferred_lft 3588sec
    inet6 2003:e4:9741:1e00:2ecf:67ff:fe3a:15bb/64 scope global dynamic mngtmpaddr
       valid_lft 7188sec preferred_lft 1313sec
    inet6 fe80::2ecf:67ff:fe3a:15bb/64 scope link
       valid_lft forever preferred_lft forever
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
4: wlan0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast state DOWN group default qlen 1000
    link/ether 2c:cf:67:3a:15:bc brd ff:ff:ff:ff:ff:ff

For there is no output on console.


 

Hello together,
I am trying to prepare my first LinuxCNC installation. I took the latest RPi 5 Image from LinuxCNC and copied it on an SD-card.
So far everything worked fine. LinuxCNC starts and a connection via SSH is working.
For the Raspberry Pi I would like to use a case with an additional ethernet port from Waveshare.

According to their FAQ ( Waveshare FAQ ) I enabled PCIe, but there is still no extra ethernet port listed in ifconfig.

To see if the hardware is working I took a stock image of Linux Bookworm and did the same there. After reboot I can see ETH1 listed in ifconfig.

Does anyone have an idea how to get this working?

Best regards
Benjamin

Hi, I also got my rpi5 and the 7c81 to run. First I had problems in the pncconf due to language settings. After this pncconf worked fine. Afterwards I had to change the hm2_spix in the created .hal

I am only a week or so into LinuxCNC so please bear with me.  My ultimate goal is to use it for a wire EDM machine.  I have been able to get a simple XYZ "machine" running on Raspberry Pi 5 using the GPIO driving some LEDs that simulate step/dir signals to real stepper drivers.  My next goal is to add a signal input that will be used to control adaptive feed rate...ultimately to use it to back up the EDM stages when a short circuit is sensed.  I want to start slow...a single GPIO input bit sends a -1 value when asserted to command the reverse.  Does anyone know of a example HAL file that has includes adaptive feed setup?  TIA.
 

Ich habe jetzt das linuxcnc Image auf dem raspberry pi4 installiert und wollte es per Remotedesktop direkt verbinden .
Da ich vor Ort kein Netzwerk habe. Jetzt sehe ich nur einen verpixselten Bildschirm auf mein PC. Ich habe xrdp installiert, die IP Adresse passen auch ,was habe ich falsch gemacht?

gibt es noch andere alternativen z.b. Raspberry pi4 ?