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    M5stack CoreInk RTC/deepsleep not working on UIFlow2

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    • K Offline
      kimtommy
      last edited by

      Hi

      I cannot make deepsleep with timer wakeup work even in its simplest form on the Core Ink. Considering this is a e-paper device I would say its one of the most basic features they would test during development.

      A simple use case is a bitcoin price ticker that downloads once an hour or something. But not even this is now realistic on battery since deepsleep doesnt work.

      Did anyone else make it work with UIflow2?

      Plugged into USB it will wake instantly after sleep with timer reason set. It does not wait for timeout.
      On battery it never wakes up. Powerbutton will wake it with reason power button.

      /Kim

      felmueF 1 Reply Last reply Reply Quote 0
      • felmueF Offline
        felmue @kimtommy
        last edited by felmue

        Hello @kimtommy

        hmm, works for me. Tested both: power off and deep sleep.

        I created an example which might help you. You can find it in the UIFlow2 Project Zone: M5CoreInk_PowerOff_DeepSleep_Test_UIFlow2.3.2

        Thanks
        Felix

        GPIO translation table M5Stack / M5Core2
        Information about various M5Stack products.
        Code examples

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