Gonzalo Matarrubia

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9 years, 2 months ago.

How to read/write a variable in the EEPROM memory

Hi,

I have the LPCXpresso1549 and I need to write a variable in the EEPROM and later read it. I have readed that I can use IAP commands to do it but I'm very lost.

Someone knows how to read/write in the EEPROM???

1 Answer

Andy A
9 years, 2 months ago.

There is a wrapper for the IAP for the flash and the EEPROM on several NXP parts. http://developer.mbed.org/users/okano/code/IAP/

Currently it looks like it doesn't support the 1549 but looking at the code it may just be a case of adding the correct memory ranges to the #defines

If nothing else it's a starting point.

I've added the code necessary in the mbed library to send IAP commands in LPCXpresso1549 platform.

posted by Gonzalo Matarrubia 06 Mar 2015