DOA Wifi Module???



  • 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

  • administrators

    @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.



  • 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.


  • administrators

    @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.


 

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