azure sphere power down loop

Kiran Pradeep 106 Reputation points
2021-03-05T15:51:13.687+00:00

While working on Avnet Azure Sphere MT3620 rev 1 starter kit, by mistake, I flashed code which puts device to power down (PowerManagement_ForceSystemPowerDown) state for 30 seconds after 3 seconds of startup. Now the development kit is repeatedly going to power down state before I could perform any stop/delete command. How to recover from this wakeup - sleep loop?

On boot, I am trying to execute azsphere device sideload delete, but the device goes to sleep even before I could complete the command. I can confirm the code is running as it turn on LED for 3 seconds before sleep.

Azure Sphere
Azure Sphere
An Azure internet of things security solution including hardware, operating system, and cloud components.
156 questions
Accepted answer
  1. QuantumCache 20,031 Reputation points
    2021-03-05T20:06:59.183+00:00

    Hello @Kiran Pradeep Could you please give a try as per the below document instructions.

    Interacting with an MT3620 in Power Down state

    74780-image.png

    1 person found this answer helpful.

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