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    Teensy4.1 with SGTL5000 REV D Audio Shield

    Yes, I am doing this now (the board is plugged directly on top of the Teensy instead of using jumper wires). Now I’m getting a clean output. Thank you everyone for your replies.
  2. A

    Teensy4.1 with SGTL5000 REV D Audio Shield

    Now the codec is powered only by the Teensy, and the Teensy is getting power from the USB cable through my PC. Both are connected with jumper wires. When I connect the ground pin (the one marked in red), I don’t get continuity on all the pins marked in yellow. I don’t understand why. Other than...
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    Teensy4.1 with SGTL5000 REV D Audio Shield

    Thank you for your reply this is the skecth I am using:- #include <Audio.h> #include <Wire.h> #include <SPI.h> // --- Audio objects --- AudioInputI2S i2s_in; // I2S1 input from SGTL5000 ADC AudioOutputI2S i2s_out; // I2S1 output to SGTL5000 DAC AudioConnection...
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    Teensy4.1 with SGTL5000 REV D Audio Shield

    Hi everyone, I’m working on a Teensy 4.1 audio project using the Teensy Audio Shield Rev D (SGTL5000) and a CD6283 IC amplifier connected to my speaker. I’m trying to implement real-time audio loopback, where the microphone and speaker are connected to the same codec. The goal is to feed live...
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