• DepthAI
  • No depth ai devices found - wsl2 - ping works

jakaskerl I think the midspan injector meets the rating requirements. So i feel it shouldnt hamper the connectivity issues. Does it boil down to firewall based on all the debugging done above? if yes, how do you suggest I start debugging?

6 days later

jakaskerl No it does not.

Based on our discussion,

Could you please summarize steps in order that I should check?

How about trying with a super simple script like this one that reads the IMU version? Just replace the line in it that Jaka provided above to set the IP address for the device and see what it comes back with.

    kneave Thanks Kneave. I will try that and get back to you shortly. On the other hand, does me using a Tplink ethernet to usb converter to connect to camera make any difference? I can get ip and subnet from control panel and it says its in the dhcp network but dont find it when using ip addr show.

    4 days later

    kneave

    Ifconfig output

    eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500

        inet 172.26.220.210  netmask 255.255.240.0  broadcast 172.26.223.255
    
        inet6 fe80::215:5dff:fe8e:cd0  prefixlen 64  scopeid 0x20<link>
    
        ether 00:15:5d:8e:0c:d0  txqueuelen 1000  (Ethernet)
    
        RX packets 10937  bytes 15523198 (15.5 MB)
    
        RX errors 0  dropped 0  overruns 0  frame 0
    
        TX packets 1164  bytes 108959 (108.9 KB)
    
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

    Ipconfig output

    Windows IP Configuration

    Ethernet adapter Ethernet 3:

    Connection-specific DNS Suffix .

    Link-local IPv6 Address . . . . . : <>

    IPv4 Address. . . . . . . . . . . : 192.168.56.1

    Subnet Mask . . . . . . . . . . . : 255.255.255.0

    Default Gateway . . . . . . . . .

    Ethernet adapter Ethernet 5:

    Connection-specific DNS Suffix . :

    Link-local IPv6 Address . . . . . : <>

    Autoconfiguration IPv4 Address. . : 169.254.216.136

    Subnet Mask . . . . . . . . . . . : 255.255.0.0

    Default Gateway . . . . . . . . .

    Wireless LAN adapter Local Area Connection* 1:

    Media State . . . . . . . . . . . : Media disconnected

    Connection-specific DNS Suffix . :

    Wireless LAN adapter Local Area Connection* 2:

    Media State . . . . . . . . . . . : Media disconnected

    Connection-specific DNS Suffix . :

    Wireless LAN adapter Wi-Fi:

    Connection-specific DNS Suffix . : attlocal.net

    IPv6 Address. . . . . . . . . . . : <>

    IPv6 Address. . . . . . . . . . . : <>

    Temporary IPv6 Address. . . . . . : <>

    Link-local IPv6 Address . . . . . : <>

    IPv4 Address. . . . . . . . . . . : 192.168.1.229

    Subnet Mask . . . . . . . . . . . : 255.255.255.0

    Default Gateway . . . . . . . . . : <>

                                             192\.168.1.254

    Ethernet adapter Bluetooth Network Connection:

    Media State . . . . . . . . . . . : Media disconnected

    Connection-specific DNS Suffix .

    Ethernet adapter vEthernet (WSL (Hyper-V firewall)):

    Connection-specific DNS Suffix . :

    Link-local IPv6 Address . . . . . : <>

    IPv4 Address. . . . . . . . . . . : 172.26.208.1

    Subnet Mask . . . . . . . . . . . : 255.255.240.0

    Default Gateway . . . . . . . . .

    Note ping works for ip 169.254.216.136 both on wsl and powershell. Also note that I have connected the ethernet cable through the ethernet to usb converter to my laptop.

    The latest update:

    kneave

    Ifconfig output

    ip addr show output - better than ifconfig

    2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP group default qlen 1000

    link/ether 00:15:5d:8e:0c:d0 brd ff:ff:ff:ff:ff:ff
    
    inet 192.168.56.3/24 brd 192.168.56.255 scope global eth0
    
       valid_lft forever preferred_lft forever
    
    inet 192.168.56.2/24 scope global secondary eth0
    
       valid_lft forever preferred_lft forever
    
    inet 192.168.56.1/24 scope global secondary eth0
    
       valid_lft forever preferred_lft forever
    
    inet6 fe80::215:5dff:fe8e:cd0/64 scope link
    
       valid_lft forever preferred_lft forever

    Ipconfig output

    ipconfig

    Windows IP Configuration

    Ethernet adapter Ethernet 3:

    Connection-specific DNS Suffix . :

    Link-local IPv6 Address . . . . . : <>

    IPv4 Address. . . . . . . . . . . : 192.168.56.1

    Subnet Mask . . . . . . . . . . . : 255.255.255.0

    Default Gateway . . . . . . . . . :

    Ethernet adapter OAK D Luxonis:

    Connection-specific DNS Suffix . :

    Link-local IPv6 Address . . . . . : <>

    IPv4 Address. . . . . . . . . . . : 192.168.56.2

    Subnet Mask . . . . . . . . . . . : 255.255.255.0

    Default Gateway . . . . . . . . . :

    Wireless LAN adapter Local Area Connection* 1:

    Media State . . . . . . . . . . . : Media disconnected

    Connection-specific DNS Suffix . :

    Wireless LAN adapter Local Area Connection* 2:

    Media State . . . . . . . . . . . : Media disconnected

    Connection-specific DNS Suffix . :

    Wireless LAN adapter Wi-Fi:

    Connection-specific DNS Suffix . : attlocal.net

    IPv6 Address. . . . . . . . . . . : <>

    IPv6 Address. . . . . . . . . . . : <>

    Temporary IPv6 Address. . . . . . : <>

    Link-local IPv6 Address . . . . . : <>

    IPv4 Address. . . . . . . . . . . : 192.168.1.229

    Subnet Mask . . . . . . . . . . . : 255.255.255.0

    Default Gateway . . . . . . . . . : <>

                                       192\.168.1.254

    Ethernet adapter Bluetooth Network Connection:

    Media State . . . . . . . . . . . : Media disconnected

    Connection-specific DNS Suffix . :

    Ethernet adapter vEthernet (WSL (Hyper-V firewall)):

    Connection-specific DNS Suffix . :

    Link-local IPv6 Address . . . . . : <>

    IPv4 Address. . . . . . . . . . . : 192.168.56.3

    Subnet Mask . . . . . . . . . . . : 255.255.255.0

    Note ping works for ip 192.168.56.1 / .2 /.3 all work on wsl and powershell. Also note that I have connected the ethernet cable through the ethernet to usb converter to my laptop. Also, the imu script still shows no device connected.

    Please use code blocks when pasting output from the command line as it makes it much easier to read. You need to do three of these ` on a line before and after each block. Note, it isn't an apostrophe but the key that is typically under the escape key on most keyboards. It's annoying that it looks like an apostrophe and often confuses people when it doesn't work.

    Please provide the full output from ifconfig and ipconfig from the same moment in time as it looks like things are changing and I can't understand what is going on. I suspect in the update you posted you tried to manually set the IP address in WSL or similar? if and ipconfig output in the same format so the ip addr result isn't that useful to me as it makes it harder to compare.

    Also please post the code you used for the IMU script, it needed to be altered before use and if you didn't do that it definitely wont work. Right now I've no idea what IP you're trying to connect to as you left that detail out so can't offer any advice. If you've tried something new please include that as otherwise we can't help you.

    I don't work for Luxonis and I'm doing this in my free time, please make it easy for me as I'm very busy and otherwise just wont be able to help.

      kneave Thanks for the feedback. Hopefully this reply is in a better format. Thanks for your time

      ifconfig output

      ipconfig output

      imu script

      I got what I need from these images but next time please use code blocks. If you use images the content can't be copied and pasted to search for error codes for example and you can't expect people to manually type out things like that. You have to understand that forums like this are typically "best effort" for support which means you need to make it as easy as possible for people to help you, otherwise they just wont.

      That said, it seems what has happened here is that you've manually set the addresses for your network adapters and the addresses just wont work the way you've set them. You are trying to connect to a device on 192.168.56.2 but that's the address you've assigned the adapter on your PC, not the IP address of the camera.

      Go back in to wherever you set all this and chance it back to automatic, I'm guessing a bunch of other things have broken as a result of this, and follow the steps here:
      https://docs.luxonis.com/projects/hardware/en/latest/pages/guides/getting-started-with-poe/#dhcp-and-static-ip

      I think you need to look for a tutorial on networking and how it all works so you have a better understanding of the concepts involved, if you learn more about that side of things it'll make troubleshooting this a lot easier for you.

        kneave Thanks for your feedback! Will take care from next time to help you debug.

        I have done a reset to the network settings. Based on this article suggestion, I should change ethernet 3, ethernet adapter wsl and eth0 inet ips right?

        No, only the IP address of the interface you're connecting the POE device to

          kneave

          When I use 169.254.1.222 in imu_version.py,

          RuntimeError: Failed to find device after booting, error message: X_LINK_DEVICE_NOT_FOUND

          What have you set the address of the ethernet port to that it connects to?

            kneave

            Based on ifconfig (wsl)

            eth0 inet ip is 172.26.220.210/20

            Based on ipconfig (windows)

            192.168.56.1 255.255.255.0

            After adding 169.254.1.10/16 in eth0, it says no device found. without it its saying RuntimeError: Failed to find device after booting, error message: X_LINK_DEVICE_NOT_FOUND

            WSL is still in NAT mode in that case.

            The xlink error sounds like it's actually connecting to the camera at least.