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Reading Mass Flow Sensor EEPROM

Question asked by adegonge on Jun 10, 2015
Latest reply on Jun 10, 2015 by adegonge


I'm having a bit of trouble working out exactly how to read an Atmel EEPROM with an SPI interface that contains some calibration numbers. I only have to read the first 80 bytes, but I'm just having a bit of trouble as to how I would go about doing this using a Freescale FRDM K64F Board. I understand the basics of the board and have written programs on it for controlling stepper motors, taking analog inputs, etc. I also understand EEPROM to an extent but not exactly how it works. Is there any guide I can be directed to to help me understand EEPROM better or better yet, how I would write a code for this purpose? Again, I only have to read the EEPROM so that simplifies things a bit, but its still a bit out of my grasp.