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CCS/MSP432P401R: write on scared with msp432

Armando Ferreira
Expert 1945 points

Part Number: MSP432P401R

Tool/software: Code Composer Studio

Hello Fellowes,
I have made a interface between SDcard  FATFS mode and MSP432 in CMSIS mode, my program is working, it mount the card, create a new file, but something is wrong.
I can't write inside the file Sdcard, when I create the file, for example "file.txt", inside SDcard appear FILE.TXT, when I try to open the file it gives a corrupted file error, can the extension * .TXT have anything to do with the writing problem?

  • 0
    TI__Mastermind 25045 points
    Hello,

    Maybe you can try the sdcard example that is part of the MSP432 SimpleLink SDK.

    dev.ti.com/.../

    This example should allow you to confirm that your HW was connected correctly. Something to be aware is that this example uses TI-RTOS and TI-Drivers, but if you follow the instruction in the README file, it should be very easy to run/test.

    We are in the process of adding a non-TI-RTOS version of this example, I have a preliminary version that I can share offline in case that your are interested.

    Hopefully this helps.

    David

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