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Thread: cannot get CopyfromSD working

  1. #1

    cannot get CopyfromSD working


    I try to copy files from SD card to flash memory.
    I use Teensy 3.2 + audio shield.

    I get "unable to access SD card" error message.

    My SD card is working. I can use with teensy without any trouble.
    Tank you,

    Here is the code :

  2. #2
    Senior Member+ KurtE's Avatar
    Join Date
    Jan 2014
    Why are you not using pin 10 as the chip select pin for the SD Card?

  3. #3
    YES !!
    Thank you. It's working.
    I was reading the code lines without seeing this mistake...

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