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    Multicore programming for M5Stack

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    • I Offline
      iamashish
      last edited by

      Hello all,

      I am just getting started on M5Stack. Since it's based on ESP32 dual-core processor with another low power co-processor, is there an open library available to use these features?

      Specifically, I want to maintain ping pong buffers on alternative cores to acquire real-time data from the accelerometer on the M5Stack Gray and transmit over WiFi to MQTT broker

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      • ajb2k3A Offline
        ajb2k3
        last edited by

        C/C++ allows multicore programming of the esp32's but micropython support is still experimental due to the way that micropython is built.

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        • I Offline
          iamashish
          last edited by

          C/C++
          Which tools? Arduino or ESP IDF?
          Is there any documentation?

          B 1 Reply Last reply Reply Quote 0
          • B Offline
            BricoMS @iamashish
            last edited by BricoMS

            @iamashish
            This guy shows how to use 2 cores with arduino

            https://youtu.be/9vvobRfFOwk

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