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Category: Hardware
Product Number: EVAL-ADICUP3029

Hello to all,

I am having an issue with the EVAL-ADICUP3029 board stuck in maintenance mode. I am trying to run the demo SensorPal demo. Below are the only drivers available. I made sure the switches were appropriate on the board (USB powered & USB coms). I held down the boot button while powering the board up, but still no DAPLINK driver. The virtual MBED COM port also does not show up on the device manager. Any assistance would be greatly appreciated.

I'm not sure why you are stuck in Maintenance mode, but it could be a driver related issue as you mentioned.  Typically, I point people here to find the driver - Windows serial configuration - Handbook | Mbed.

Here are some instructions on the different modes - ADICUP3029 PC/Laptop Drivers [Analog Devices Wiki]

It might be worth it to try another USB cable or another USB port on your PC as well.

Hope this helps.


  • UPDATE:  Download the interface .hex file found here( and drop it in the Maintenance driver. This did the trick.

  • FormerMember
    0 FormerMember on Oct 12, 2023 3:56 PM in reply to Ihargrave

    Thanks for the update  , glad things are working now.  If I hear any future issues similar to this, I'll be sure to refer them to that interface file.

  • Because of some problems,I can't login you send the driver to me?