4 Replies Latest reply on Sep 29, 2015 4:43 PM by Aditya_Bansal

    MCU writing data to a file while host sleeps

    Aditya_Bansal

      Hello,

       

      Currently I am using host CPU to get data from several I2C sensors at about 25Hz rate and writing to a file. Each sample size is 50 bytes long. I am using Edison on a mini breakout board.

       

      To save power consumption, I am thinking of using MCU to get data from the sensors and write to the file while the host sleeps. Is it possible for MCU to write directly to the file system in eMMC? I couldn't find correct API calls to handle files in MCU.

       

      Thank you for the help,

      - Aditya