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    Core 2
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    • M
      mirandabar
      last edited by

      Hello everyone.

      I am doing an Arduino project with the M5Core 2 and I want to play some tones o PCM sound, but without using a SD.

      I only can play the DingDong that is done in a function of MStack library. But the function M.Ax.tone doesn't work.

      Example: link text

      #include <M5Stack.h>

      void setup() {
      M5.begin();
      M5.Speaker.tone(900, 1000);
      }

      Thanks.
      David.

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      • felmueF
        felmue
        last edited by

        Hello @mirandabar

        for M5Core2 you'll need a different library than for M5Stack (Base, Fire, etc.).

        Have a look at this thread here.

        Thanks
        Felix

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

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