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Thread: BASIC BASIC waveform out.

  1. #1
    Senior Member
    Join Date
    Dec 2016
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    122

    BASIC BASIC waveform out.

    I just have a piezo buzzer on pin 24 (Teensy 3.2) and I would like to generate tones. PWM with a frequency.

    what's the call to start and stop a waveform like that?

    Thank you!

    -jim lee

  2. #2
    Senior Member+ defragster's Avatar
    Join Date
    Feb 2015
    Posts
    9,321
    See if TONE on this page works for you: pjrc.com/teensy/td_pulse.html

  3. #3
    Senior Member
    Join Date
    Dec 2016
    Posts
    122
    That is EXACTLY what I was looking for.

    THANK YOU!!

    -jim lee

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