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Type: Posts; User: daverlee

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  1. Teensy 4.1 Audio and st7789_t3 SPI drop outs

    I'm trying to play back audio from an sd card on the teensy 4.1 and simultaneously write to a display using spi. If I write too much to the display at one time I hear drop outs in the audio stream....
  2. Teensy 4.1 SPI tft interrupting sd card audio stream

    Just wondering if anyone knows how to fix this. I'm pretty sure it's possible. I'm trying to stream raw audio from the SD card while updating a tft display (st7789) over spi. I've tried using the...
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