matrixofdynamism
Advanced Member level 2
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SD card and any other media backup device has file system when data is stored on it. Operating systems usually deal with these files systems and there are a wide variety of them. If one uses SD card with say Microchip PIC, will it require use of an operating system? I do not think that the PIC microcontrollers are suited for operating sytems. If the SD card can be read/written to without an operating system using bare metal code, how does the code deal with the file system on the SD card?