Duet3D Logo Duet3D
    • Tags
    • Documentation
    • Order
    • Register
    • Login

    WIFI times out, module turns off randomly

    Scheduled Pinned Locked Moved
    Duet Web Control
    5
    11
    921
    Loading More Posts
    • Oldest to Newest
    • Newest to Oldest
    • Most Votes
    Reply
    • Reply as topic
    Log in to reply
    This topic has been deleted. Only users with topic management privileges can see it.
    • WeberCreativeundefined
      WeberCreative
      last edited by

      Anyone else had problem where the duet can be connected to via one device, but not others... i can connect to it on my phone.. but not my laptop or pc.. or sometimes vise versa.. which is killing my productivity right now since all my files are on my pc and i cant connect to my duet board to upload them.. I have to connect via USB, turn off the wifi module, reenable it.. and then it works for a day.. if im lucky.. sometimes not even letting anything connect to it at all so my printer becomes useless outside of the job it may or may not have running. When do get it to connect im lucky if i get 25kbs upload of files.

      Latest webserver and all other firmware used... tried backdating with no impovement. This happens since i got the printer about 6 months ago and has been getting worse and worse and worse..

      Router.. various.. this thing has been on multiple networks, in AP mode, across the house or next the router making no difference.. channels changed to least traffic, even on its own private network router so NO other traffic I have these issues. i dont get JSON timeouts when connect.. just full time out of response of the web control all together when connecting to the IP of the duet

      Printer: SeeMeCNC RostockMAX 3.2

      1 Reply Last reply Reply Quote 0
      • timcurtis67undefined
        timcurtis67
        last edited by

        Which firmware version are you running?

        Also do you have a panel due attached? If you do just create a macro to restart the wifi module instead of doing it through USB.

        WeberCreativeundefined 1 Reply Last reply Reply Quote 0
        • Phaedruxundefined
          Phaedrux Moderator
          last edited by

          Have you seen this? https://duet3d.dozuki.com/Wiki/WiFi_disconnections_and_AJAX_timeout_errors

          Z-Bot CoreXY Build | Thingiverse Profile

          WeberCreativeundefined 1 Reply Last reply Reply Quote 0
          • WeberCreativeundefined
            WeberCreative @timcurtis67
            last edited by

            @timcurtis67 If read my post you would see, latest webserver and firmware, and tried backdating with no change. No Paneldue in use at all.

            1 Reply Last reply Reply Quote 0
            • WeberCreativeundefined
              WeberCreative @Phaedrux
              last edited by

              @phaedrux, as stated in my post its NOT a json timeout.. the printer simply doesnt send any data while is connected so i get a timeout when even trying to access the web control page. When does connect it has 20-40kbs transfer at best. And in AP mode, still fails to connect occasionally as well as still slow speeds. All my network debugging has already been done. I am looking at hardware direct problem more likely now.

              Phaedruxundefined 1 Reply Last reply Reply Quote 0
              • Phaedruxundefined
                Phaedrux Moderator @WeberCreative
                last edited by

                @webercreative there is more general troubleshooting information in that link than just JSON timeouts.

                Z-Bot CoreXY Build | Thingiverse Profile

                1 Reply Last reply Reply Quote 0
                • Nemesisundefined
                  Nemesis
                  last edited by

                  I have a issue occasionally where the wifi module just looses wifi connection and only reconnect on a printer restart (not tried USB things yet).

                  Another issue I have noticed is that when you connect to the webinterface when the printer is starting up there is a chance it will never load even though the duetwifi wifi module light is on.

                  However nothing you're describing.

                  Is the blue light on the wifi module off/blinking/on?

                  1 Reply Last reply Reply Quote 0
                  • UnderDoneSushiundefined
                    UnderDoneSushi
                    last edited by

                    @WeberCreative I was having problems with connection dropping out, I reset the router and checked the signal strength with M122. I was at -73dBm which is inconsistent. Got a $15 dollar wifi extender (which is crap honestly but I am only using it for the printer) and its now at a -60dBm.

                    WeberCreativeundefined 1 Reply Last reply Reply Quote 0
                    • WeberCreativeundefined
                      WeberCreative
                      last edited by

                      Solved.. the DUET supplied 4 Gig microsd card was failing.. All that work trying to diagnose what SHOULD only be related to the wifi module itself.. swap to a new microSD and havent dropped connection once.. and upload speeds went from ~30kbs to a steady 600+

                      1 Reply Last reply Reply Quote 0
                      • WeberCreativeundefined
                        WeberCreative @UnderDoneSushi
                        last edited by

                        @underdonesushi my signal strength was always 49 or better. @Nemesis it connected to the router fine.. just nothing could communicate with it 99% of the time. or slow as hell speeds when it did. Last resort was try a new microSD which shouldnt be related to wifi connectivity at all since all that is stored on the wifi module.. that fixed all the issues

                        Phaedruxundefined 1 Reply Last reply Reply Quote 0
                        • Phaedruxundefined
                          Phaedrux Moderator @WeberCreative
                          last edited by

                          @webercreative I guess if the SD card was having trouble writing the transfers would time out.

                          Z-Bot CoreXY Build | Thingiverse Profile

                          1 Reply Last reply Reply Quote 0
                          • First post
                            Last post
                          Unless otherwise noted, all forum content is licensed under CC-BY-SA