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    DOA Wifi Module???

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    Duet Hardware and wiring
    wifi module duet 2 wifi
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    • jwalbridgeundefined
      jwalbridge
      last edited by

      I'm building a RailcoreII 300ZL kit I received earlier this week. Completed my wiring, passed my smoke test, but Duet 2 Wifi will not connect. I have latest firmware and latest Wifi firmware (DuetWiFiServer version 1.23 to the sys folder followed by a successful M997 S1 command), and can connect with USB through YAT. No success with any M558 commands. My M122 can be found below. Any help is much appreciated.

      M122
      === Diagnostics ===
      RepRapFirmware for Duet 2 WiFi/Ethernet version 2.02(RTOS) running on Duet WiFi 1.02 or later + DueX5
      Board ID: 08DGM-917DA-G4MS4-6J9D4-3S86R-19YVA
      Used output buffers: 1 of 20 (1 max)
      === RTOS ===
      Static ram: 25524
      Dynamic ram: 98840 of which 0 recycled
      Exception stack ram used: 272
      Never used ram: 6436
      Tasks: NETWORK(ready,544) HEAT(blocked,1232) MAIN(running,3868) IDLE(ready,200)
      Owned mutexes:
      === Platform ===
      Last reset 00:01:47 ago, cause: power up
      Last software reset details not available
      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 25.2, current 31.2, max 31.3
      Supply voltage: min 0.0, current 1.6, max 1.7, 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
      Driver 5: ok, SG min/max not available
      Driver 6: ok, SG min/max not available
      Driver 7: ok, SG min/max not available
      Driver 8: ok, SG min/max not available
      Driver 9: ok, SG min/max not available
      Date/time: 1970-01-01 00:00:00
      Cache data hit count 262667517
      Slowest loop: 1.55ms; fastest: 0.06ms
      I2C nak errors 0, send timeouts 0, receive timeouts 0, finishTimeouts 0
      === Move ===
      Hiccups: 0, StepErrors: 0, LaErrors: 0, FreeDm: 240, MinFreeDm: 240, MaxWait: 0ms, Underruns: 0, 0
      Scheduled moves: 0, completed moves: 0
      Bed compensation in use: none
      Bed probe heights: 0.000 0.000 0.000 0.000 0.000
      === Heat ===
      Bed heaters = 0 -1 -1 -1, chamberHeaters = -1 -1
      Heater 1 is on, I-accum = 0.6
      === GCodes ===
      Segments left: 0
      Stack records: 1 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 idle 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: 1001.09ms; 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 changing mode
        WiFi module is idle
        Failed messages: pending 0, notready 0, noresp 0
        Failed to get WiFi status
        Socket states: 0 0 0 0 0 0 0 0
        ok
        Error retrieving WiFi status message: bad reply format version
        WiFi module is idle
        WiFi reported error: no known networks found
      dc42undefined 1 Reply Last reply Reply Quote 0
      • dc42undefined
        dc42 administrators @jwalbridge
        last edited by

        @jwalbridge said in DOA Wifi Module???:

        Network state is changing mode

        That state should not persist for more than a second or two. Please try copying the DuetWiFiServer 1.23 file to /sys again, rename it to exactly DuetWiFiServer.bin if it is called anything else (e.g. DuetWiFiServer-1.23.bin), restart the Duet, and run M997 S1 again.

        Duet WiFi hardware designer and firmware engineer
        Please do not ask me for Duet support via PM or email, use the forum
        http://www.escher3d.com, https://miscsolutions.wordpress.com

        1 Reply Last reply Reply Quote 0
        • jwalbridgeundefined
          jwalbridge
          last edited by

          I was able to connect after I disabled Beamforming Transmission(BFR) and Beamforming Reception(BFE) for the 2.4GHz signal on my router. I'm using a Nighthawk AC1900 Wifi Cable Modem Router. Was this likely the issue? Or did it just decide to start working? Did not have to run M997 S1 again.

          dc42undefined 1 Reply Last reply Reply Quote 0
          • dc42undefined
            dc42 administrators @jwalbridge
            last edited by

            @jwalbridge said in DOA Wifi Module???:

            I was able to connect after I disabled Beamforming Transmission(BFR) and Beamforming Reception(BFE) for the 2.4GHz signal on my router. I'm using a Nighthawk AC1900 Wifi Cable Modem Router. Was this likely the issue? Or did it just decide to start working? Did not have to run M997 S1 again.

            No, I don't think that was the issue. Try enabling beam forming again.

            Duet WiFi hardware designer and firmware engineer
            Please do not ask me for Duet support via PM or email, use the forum
            http://www.escher3d.com, https://miscsolutions.wordpress.com

            1 Reply Last reply Reply Quote 0
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