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Help!! Didn’t find access point while trying to connect

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  • undefined
    Dillon Brown @Phaedrux
    last edited by 11 May 2023, 00:02

    @Phaedrux Screenshot 2023-05-10 at 4.56.21 PM.png

    This is the error i get in the browser after typing in my IP address.

    I have a sprectrum router that automatically switches between 2.4 and 5ghz. I was able to get a spectrum agent to direct towards 2.4ghz for long enough for my printer to get connected to the wifi and stay connected.

    After typing in M552 S2 i get the message:
    Wifi is providing access point "my network", IP address "my IP"

    I enter the exact same IP address into my browser but neither safari nor chrome will load the page.

    I have also tried http://duettest.local/ and http://myprinter.local/

    undefined 1 Reply Last reply 12 May 2023, 00:02 Reply Quote 0
    • undefined
      Phaedrux Moderator
      last edited by Phaedrux 5 Nov 2023, 04:50 11 May 2023, 04:50

      Your screenshot looks like it's trying to reach www.192738172 whatever ip address. That definitely won't work. Try http://192.168.1.100 or whatever your ip address is.

      Also, please try using the terminal to ping the ip address to see if your computer can even reach it on the network at all.

      Z-Bot CoreXY Build | Thingiverse Profile

      undefined 1 Reply Last reply 11 May 2023, 15:33 Reply Quote 0
      • undefined
        Dillon Brown @Phaedrux
        last edited by 11 May 2023, 15:33

        @Phaedrux Thanks for your patience. IP was entered correctly. How do I ping from the terminal? Is there a code? I sent M122 and the Ip address was the same

        1 Reply Last reply Reply Quote 0
        • undefined
          Phaedrux Moderator
          last edited by 11 May 2023, 19:03

          In the mac terminal, type ping 192.168.1.100 with your duet ip and press enter. Press control-C to stop it.

          Z-Bot CoreXY Build | Thingiverse Profile

          undefined 1 Reply Last reply 11 May 2023, 23:45 Reply Quote 0
          • undefined
            Dillon Brown @Phaedrux
            last edited by 11 May 2023, 23:45

            @Phaedrux all i get back is "bad command: ping 192.168.x.x
            ok"

            1 Reply Last reply Reply Quote 1
            • undefined
              Phaedrux Moderator @Dillon Brown
              last edited by 12 May 2023, 00:02

              @Dillon-Brown said in Help!! Didn’t find access point while trying to connect:

              After typing in M552 S2 i get the message:
              Wifi is providing access point "my network", IP address "my IP"

              Did you mean M552 S1?

              Are you trying to have the Duet create an access point that you connect to, or are you trying to connect the Duet to your existing wifi?

              @Dillon-Brown said in Help!! Didn’t find access point while trying to connect:

              all i get back is "bad command: ping 192.168.x.x

              Where are you sending that command?

              Do you have a mac or windows PC? That ping command needs to be sent from either the mac terminal program or the windows command prompt.

              Z-Bot CoreXY Build | Thingiverse Profile

              undefined 3 Replies Last reply 12 May 2023, 01:02 Reply Quote 0
              • undefined
                Dillon Brown @Phaedrux
                last edited by 12 May 2023, 01:02

                @Phaedrux I use the app serial tools for Mac. I am able to get the solid blue led from the duet board to come on and serial tools command line responds that wifi module is providing access point "my network", and the correct IP address. Wifi is idle.

                I just ran the ping command from the terminal app and it responded with (my ip address): 56 data bytes
                and then request timeouts until i hit control c

                1 Reply Last reply Reply Quote 0
                • undefined
                  Dillon Brown @Phaedrux
                  last edited by 12 May 2023, 17:16

                  @Phaedrux Screenshot 2023-05-12 at 10.13.28 AM.png

                  After typing in http://192.168.x.x/

                  I have disabled firewall and proxies

                  1 Reply Last reply Reply Quote 0
                  • undefined
                    Dillon Brown @Phaedrux
                    last edited by 12 May 2023, 17:19

                    @Phaedrux in terminal i got these statistics after the ping command:

                    38 packets transmitted, 0 packets received, 100.0% packet loss

                    not sure what that means

                    1 Reply Last reply Reply Quote 0
                    • undefined
                      Phaedrux Moderator
                      last edited by 12 May 2023, 18:28

                      It means it's not reachable from your computer.

                      @Phaedrux said in Help!! Didn’t find access point while trying to connect:

                      After typing in M552 S2 i get the message:
                      Wifi is providing access point "my network", IP address "my IP"

                      Did you mean M552 S1?

                      This is a very important question. It's the difference between your Duet creating a wifi network that you connect your computer to and the Duet connecting to your home wifi network.

                      Z-Bot CoreXY Build | Thingiverse Profile

                      undefined 1 Reply Last reply 12 May 2023, 18:43 Reply Quote 0
                      • undefined
                        Dillon Brown @Phaedrux
                        last edited by 12 May 2023, 18:43

                        @Phaedrux ahh Bummer. Yea i just ran M552 S1 and still get the dreaded M552 S1

                        1 Reply Last reply Reply Quote 0
                        • undefined
                          Phaedrux Moderator
                          last edited by 12 May 2023, 18:47

                          Can you end M587 by itself and report back with what it says?

                          Z-Bot CoreXY Build | Thingiverse Profile

                          undefined 1 Reply Last reply 12 May 2023, 19:44 Reply Quote 0
                          • undefined
                            Dillon Brown @Phaedrux
                            last edited by 12 May 2023, 19:44

                            @Phaedrux
                            M587: Failed to retrieve network list
                            ok
                            Error retrieving Wifi status message: bad reply format version
                            Wifi module is idle
                            wifi reported error: no known networks found

                            1 Reply Last reply Reply Quote 1
                            • undefined
                              Phaedrux Moderator
                              last edited by 12 May 2023, 20:04

                              Can you send M122 and copy and paste the full reply here?

                              Z-Bot CoreXY Build | Thingiverse Profile

                              undefined 1 Reply Last reply 12 May 2023, 21:14 Reply Quote 0
                              • undefined
                                Dillon Brown @Phaedrux
                                last edited by 12 May 2023, 21:14

                                @Phaedrux trying to, but marked as spam

                                1 Reply Last reply Reply Quote 1
                                • undefined
                                  Phaedrux Moderator
                                  last edited by 12 May 2023, 21:14

                                  Give it a minute and try again.

                                  Z-Bot CoreXY Build | Thingiverse Profile

                                  undefined 1 Reply Last reply 13 May 2023, 00:50 Reply Quote 0
                                  • undefined
                                    Dillon Brown @Phaedrux
                                    last edited by 13 May 2023, 00:50

                                    @Phaedrux @Phaedrux sure:

                                    M122
                                    === Diagnostics ===
                                    RepRapFirmware for Duet 2 WiFi/Ethernet version 2.05.1 running on Duet WiFi 1.02 or later
                                    Board ID: 08DGM-956GU-DGMSN-6J1F0-3S06P-KBQMG
                                    Used output buffers: 1 of 24 (1 max)
                                    === RTOS ===
                                    Static ram: 25712
                                    Dynamic ram: 93216 of which 0 recycled
                                    Exception stack ram used: 304
                                    Never used ram: 11840
                                    Tasks: NETWORK(ready,1244) HEAT(blocked,1232) MAIN(running,3824) IDLE(ready,160)
                                    Owned mutexes:

                                    undefined 1 Reply Last reply 13 May 2023, 00:50 Reply Quote 0
                                    • undefined
                                      Dillon Brown @Dillon Brown
                                      last edited by 13 May 2023, 00:50

                                      @Dillon-Brown === Platform ===
                                      Last reset 04:02:15 ago, cause: power up
                                      Last software reset time unknown, reason: Heat task stuck, spinning module GCodes, available RAM 11484 bytes (slot 1)
                                      Software reset code 0x00a3 HFSR 0x00000000 CFSR 0x00000000 ICSR 0x0043380f BFAR 0xe000ed38 SP 0x200049ac Task 0x4e49414d
                                      Stack: 004486cf 0044a266 01001400 00000000 000004d9 00000000 00000000 3331bb4c 41880000 3e178897 3e1cd04f 3c0281fc 3e3a3325 3e638e29 3e924925 3885108c 397d66d2 c0a00000 00000000 60000010 0043db4f 00000062 0043b3bb
                                      Error status: 0
                                      Free file entries: 10
                                      SD card 0 detected, interface speed: 20.0MBytes/sec
                                      SD card longest block write time: 0.0ms, max retries 0
                                      MCU temperature: min 19.4, current 33.1, max 33.4
                                      Supply voltage: min 0.0, current 0.4, max 0.6, under voltage events: 0, over voltage events: 0, power good: no
                                      Driver 0: ok, SG min/max not available
                                      Driver 1: ok, SG min/max not available
                                      Driver 2: ok, SG min/max not available
                                      Driver 3: ok, SG min/max not available
                                      Driver 4: ok, SG min/max not available
                                      Date/time: 1970-01-01 00:00:00
                                      Cache data hit count 4294967295
                                      Slowest loop: 200.62ms; fastest: 0.05ms
                                      I2C nak errors 0, send timeouts 0, receive timeouts 0, finishTimeouts 0, resets 0
                                      === Move ===
                                      Hiccups: 0, FreeDm: 160, MinFreeDm: 160, MaxWait: 0ms
                                      Bed compensation in use: mesh, comp offset 0.000
                                      === DDARing ===
                                      Scheduled moves: 0, completed moves: 0, StepErrors: 0, LaErrors: 0, Underruns: 0, 0
                                      === Heat ===
                                      Bed heaters = 0 -1 -1 -1, chamberHeaters = -1 -1
                                      === GCodes ===
                                      Segments left: 0
                                      Stack records: 2 allocated, 0 in use
                                      Movement lock held by null
                                      http is idle in state(s) 0
                                      telnet is idle in state(s) 0
                                      file is idle in state(s) 0
                                      serial is ready with "M122" in state(s) 0
                                      aux is assembling a command in state(s) 0
                                      daemon is idle in state(s) 0
                                      queue is idle in state(s) 0
                                      autopause is idle in state(s) 0
                                      Code queue is empty.
                                      === Network ===
                                      Slowest loop: 8486.38ms; fastest: 0.00ms
                                      Responder states: HTTP(0) HTTP(0) HTTP(0) HTTP(0) FTP(0) Telnet(0) Telnet(0)
                                      HTTP sessions: 0 of 8

                                      • WiFi -
                                        Network state is running
                                        WiFi module is idle
                                        Failed messages: pending 0, notready 0, noresp 1
                                        WiFi firmware version 1.23
                                        WiFi MAC address 84:0d:8e:b2:15:56
                                        WiFi Vcc 3.43, reset reason Hardware watchdog
                                        WiFi flash size 4194304, free heap 23624
                                        Socket states: 0 0 0 0 0 0 0 0
                                        === Filament sensors ===
                                        Extruder 0 sensor: no filament
                                        ok
                                      undefined 1 Reply Last reply 13 May 2023, 03:11 Reply Quote 0
                                      • undefined
                                        Phaedrux Moderator
                                        last edited by 13 May 2023, 02:45

                                        Can you send M997 S1 in the usb terminal? That will force a reflash of the wifi module.

                                        Z-Bot CoreXY Build | Thingiverse Profile

                                        undefined 1 Reply Last reply 13 May 2023, 03:09 Reply Quote 0
                                        • undefined
                                          Dillon Brown @Phaedrux
                                          last edited by 13 May 2023, 03:09

                                          @Phaedrux whats the usb terminal? Just the serial tools app ive been using to communicate?

                                          1 Reply Last reply Reply Quote 0
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