reynish

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• Firmware update issue "upload failed dfu device disconnected"

  @reynish started

  • 4 comments
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  @Gordon replied
• Firmware update issue "upload failed dfu device disconnected"

  in Puck.js, Pixl.js and MDBT42 • 7 years

  

  Thanks Gordon,

  I left the battery out over the weekend and when I tried updating it today it worked first time.

• Firmware update issue "upload failed dfu device disconnected"

  in Puck.js, Pixl.js and MDBT42 • 7 years

  

  I'm having difficulty updating the firmware on my puckjs. Once in DFUTarg mode;

  • if i try to upload the firmware in NRF Toolbox i get the message "upload failed dfu device disconnected"
    
  • if i try try to do it using NRF Connect, when I select the device I get a connecting spinner and never get the DFU icon in the menubar shown here https://www.youtube.com/watch?v=N3CJbl29­vy0
    
    
    
    
    

  Any ideas?