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    Help accessing Duet with hostname rather than IP address

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    • westechundefined
      westech
      last edited by

      Greetings!

      This should be simple but I can't seem to get it working.

      My wifi keeps changing the assigned IP for my 2 Duet printers. I would like to use hostname instead in chrome.

      My Duet is called Printer1 (M550 RepRap name: Printer1)

      But a network scanner shows it as Duet-WiFi IP Address 192.196.45.123/24

      I can access it with the IP but not with the hostname? I'm on Windows 10. I checked and I do have bonjour running.

      I can access another printer via http://octopi so it is resolving the name.

      I have tried:
      http://Duet-WiFi
      http://Printer1
      http://Duet-WiFi.local
      http://Printer1.local

      No luck so far. Like I said I'm accessing it via the IP no problem, and bonjour is running.

      Thanks.

      Max

      jay_s_ukundefined OwenDundefined 2 Replies Last reply Reply Quote 0
      • jay_s_ukundefined
        jay_s_uk @westech
        last edited by

        @westech what firmware version and wifi version are you running?
        If you're unsure, post an output of M122

        Owns various duet boards and is the main wiki maintainer for the Teamgloomy LPC/STM32 port of RRF. Assume I'm running whatever the latest beta/stable build is

        westechundefined 1 Reply Last reply Reply Quote 0
        • westechundefined
          westech @jay_s_uk
          last edited by

          @jay_s_uk said in Help accessing Duet with hostname rather than IP address:

          M122

          Hi Jay!

          You've helped me alot over on your Discord, thanks. This one is a CDYv3. One extra question. I'm running 3.4.0 Is there any thing special for me to upgrade to 3.5 firmware? I don't have any LEDs or Canbus stuff. This is just an ender 3. Thanks:-)

          M122
          === Diagnostics ===
          RepRapFirmware for STM32F4 based Boards (fly_cdyv3) version 3.4.0_1 (2022-03-17 12:50:35) running on STM32F4
          Used output buffers: 14 of 40 (38 max)
          === RTOS ===
          Static ram: 21344
          Dynamic ram: 75952 of which 44 recycled
          Never used RAM 32704, free system stack 214 words
          CCMRam static ram: 15868 dynamic ram: 19852 free ram 29812
          Tasks: NETWORK(ready,9.8%,231) HEAT(notifyWait,0.0%,347) Move(notifyWait,0.0%,361) FSWRITE(notifyWait,0.0%,566) MAIN(running,88.6%,452) IDLE(ready,1.6%,29), total 100.0%
          Owned mutexes: WiFi(NETWORK)
          === Platform ===
          Last reset 00:00:47 ago, cause: [power on/off]
          Last software reset at 2023-06-14 09:37, reason: User, GCodes spinning, available RAM 32496, slot 1
          Software reset code 0x0003 HFSR 0x00000000 CFSR 0x00000000 ICSR 0x00400000 BFAR 0xe000ed38 SP 0x00000000 Task MAIN Freestk 0 n/a
          Error status: 0x00
          Step timer max interval 0
          MCU temperature: min 22.9, current 30.5, max 30.7
          Supply voltage: min 24.0, current 24.2, max 24.5, under voltage events: 0, over voltage events: 0, power good: yes
          Heap OK, handles allocated/used 0/0, heap memory allocated/used/recyclable 0/0/0, gc cycles 0
          Events: 0 queued, 0 completed
          Driver 0: standstill 2209, SG min 0, reads 3265, writes 11
          Driver 1: standstill 2209, SG min 0, reads 3265, writes 11
          Driver 2: standstill 2209, SG min 0, reads 3264, writes 11
          Driver 3: standstill 2209, SG min 0, reads 3263, writes 12
          Driver 4: standstill 2209, SG min 0, reads 3264, writes 11
          Driver 5:
          Driver 6:
          Driver 7:
          Driver 8:
          Driver 9:
          Driver 10:
          Date/time: 2023-06-15 22:48:01
          Slowest loop: 2.72ms; fastest: 0.09ms
          === Storage ===
          Free file entries: 10
          SD card 0 detected
          SD card longest read time 29.7ms, write time 0.0ms, max retries 0
          === Move ===
          DMs created 83, segments created 0, maxWait 0ms, bed compensation in use: none, comp offset 0.000
          === MainDDARing ===
          Scheduled moves 0, completed 0, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 0], CDDA state -1
          === AuxDDARing ===
          Scheduled moves 0, completed 0, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 0], CDDA state -1
          === Heat ===
          Bed heaters 0, chamber heaters -1, ordering errs 0
          === GCodes ===
          Segments left: 0
          Movement lock held by null
          HTTP is idle in state(s) 0
          File is idle in state(s) 0
          USB is idle in state(s) 0
          Aux is idle in state(s) 0
          Trigger is idle in state(s) 0
          Queue is idle in state(s) 0
          LCD is idle in state(s) 0
          Daemon is idle in state(s) 0
          Autopause is idle in state(s) 0
          Code queue is empty
          === Network ===
          Slowest loop: 35.18ms; fastest: 0.00ms
          Responder states: HTTP(2) HTTP(2) HTTP(0) HTTP(0)
          HTTP sessions: 1 of 8
          Uploads/Errors: 0/0
          - WiFi -
          Network state is active
          WiFi module is connected to access point

          Failed messages: pending 0, notready 0, noresp 0
          Bad header: 0/0
          WiFi firmware version 1.26-08S32-D
          WiFi MAC address 0a:4f:66:a8:cf:82
          WiFi Vcc 0.00, reset reason Power up
          WiFi flash size 0, free heap 143268
          WiFi IP address 192.168.55.175
          WiFi signal strength -54dBm, mode 802.11n, reconnections 0, sleep mode none
          Clock register 00000000
          Socket states: 2 4 0 0 0 0 0 0

          jay_s_ukundefined 1 Reply Last reply Reply Quote 0
          • jay_s_ukundefined
            jay_s_uk @westech
            last edited by

            @westech I would suggest upgrading to 3.4.5+_107 https://github.com/gloomyandy/RepRapFirmware/releases/tag/v3.4.5%2B_107
            and wifi firmware 1.27_02 https://github.com/gloomyandy/DuetWiFiSocketServer/releases/tag/v1.27-02
            then let us know how you get on.
            If your printer name is Printer1 then http://Printer1.local "should" work

            Owns various duet boards and is the main wiki maintainer for the Teamgloomy LPC/STM32 port of RRF. Assume I'm running whatever the latest beta/stable build is

            westechundefined 1 Reply Last reply Reply Quote 0
            • OwenDundefined
              OwenD @westech
              last edited by OwenD

              @westech
              I have had that in the past and it turned out to be my anti virus not allowing it.
              I can't remember the exact setting but its worth poking around in there.
              I use Avast, but they're all likely similar

              EDIT
              Looks like I had to add this in the exceptions list
              exception.png

              westechundefined 1 Reply Last reply Reply Quote 1
              • westechundefined
                westech @OwenD
                last edited by

                @OwenD Thanks I will check that out. Like I said I can access a raspberry pi running Klipper at http://octopi

                And I verified I have bonjoir installed.

                Thanks.

                1 Reply Last reply Reply Quote 0
                • westechundefined
                  westech @jay_s_uk
                  last edited by

                  @jay_s_uk said in Help accessing Duet with hostname rather than IP address:

                  @westech I would suggest upgrading to 3.4.5+_107 https://github.com/gloomyandy/RepRapFirmware/releases/tag/v3.4.5%2B_107
                  and wifi firmware 1.27_02 https://github.com/gloomyandy/DuetWiFiSocketServer/releases/tag/v1.27-02
                  then let us know how you get on.
                  If your printer name is Printer1 then http://Printer1.local "should" work

                  Thanks, Sometimes when I see the printer on the network it says "Duet-Wifi" sometimes it will say "Printer1" That's with a netwotk scanner.

                  westechundefined 1 Reply Last reply Reply Quote 0
                  • westechundefined
                    westech @westech
                    last edited by

                    @westech Thanks Jay, Everything is working. I have both duets onliner and my klipper. All by hostnames.

                    I think there was a problem on the DUET. Like I said sometimes it will show up as "Duet-WiFi" and some time by the printer name.

                    My second Duet is a Mellow Fly E3 V1.1. It always comes up as "enderfly" never "Duet-WiFi."

                    1 Reply Last reply Reply Quote 1
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