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Azure Sphere RT Core Update Failed

Frank Hsieh 96 Reputation points
2022-01-17T07:28:57.26+00:00

Hi,
I've developed with the USI Azure Sphere Dev Kit Board, and the installed SDK version is 21.10.
I'm trying to run the UART real-time core sample code (mt3620-m4-samples), but the VS shows device update failed.
165632-vs-error.png
165519-vs-output.png

Do you have any ideas?
Tell me if you need more infos.

P.S:

  1. The rt-core-debugging has already been enabled.
  2. The MSFT MT3620 Std Interface driver has already been installed.
    165616-ftdi-driver.png
  3. The high-level application can normally operate.
Azure Sphere
Azure Sphere

An Azure internet of things security solution including hardware, operating system, and cloud components.

Answer accepted by question author

António Sérgio Azevedo 7,671 Reputation points Microsoft Employee Moderator
2022-01-17T17:20:27.707+00:00

Hi @Frank Hsieh ,
Can you confirm that before trying this sample you successfully Build and run the HelloWorld RTApp application with Visual Studio ? When we complete this tutorial it helps us confirm that the setup to build a sample application for the real-time cores on an Azure Sphere device is correct.

Thanks!

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