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    .BIN files in sys directory - do they belong

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    • fcwiltundefined
      fcwilt
      last edited by fcwilt

      Hi,

      I recently updated a spare Duet WiFi board that was running an older v2 firmware to a more recent v2 firmware (2.05.1 is what I had on on hand).

      When finished everything seems to be working fine but there are three .BIN files in the SYS directory.

      Duet2CombinedFirmware.bin
      DuetWiFiServer.bin
      iap4e.bin

      Should they be there? I don't recall .BIN files being left there on past updates BUT my memory is not what it once was.

      Thanks.

      Frederick

      Printers: A FT-5 with the 713 upgrade bits, a custom MarkForged style, a small Utilmaker style, a small CoreXY from kit and a E3D MS/TC setup. Various hotends. Using Duets (2 and 3) running 3.4.6

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      • Phaedruxundefined
        Phaedrux Moderator
        last edited by

        They are harmless. If you ever needed to reflash for some reason they would be present. The IAP files are needed for flashing.

        Z-Bot CoreXY Build | Thingiverse Profile

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        • dc42undefined
          dc42 administrators
          last edited by

          You need iap4e.bin when you upgrade the main firmware. The other two .bin files are the current main firmware and current wifi firmware.

          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

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          • fcwiltundefined
            fcwilt
            last edited by

            Thanks for the feedback.

            Frederick

            Printers: A FT-5 with the 713 upgrade bits, a custom MarkForged style, a small Utilmaker style, a small CoreXY from kit and a E3D MS/TC setup. Various hotends. Using Duets (2 and 3) running 3.4.6

            1 Reply Last reply Reply Quote 0
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