stefano conegian

K60DN512 FLEX NVM as EEPROM

Discussion created by stefano conegian on May 4, 2017
Latest reply on May 15, 2017 by Cory Frey

Hi All,

 

I am using a Freescale K60DN512 and MQX4.1 .

I need to store some data on NVM memory. I followed the example flash_demo.c and it works fine.

The problem is on the re-flash the program (for example for an update of FW) which erase also my previous data stored into NVM memory.

Is there a way to preserve my NVM data after a reload of FLASH memory or I have to find another way (extern EEPROM bye I2C bus for example)?  Thanks all,

Stefano

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