save calibaration data to flash

3tnica · ‎2009-01-20

Posted on January 20, 2009 at 15:09

3tnica · ‎2011-05-17

Posted on May 17, 2011 at 13:00

Hello everyone,

I wonder which flash area which I can use to store my calibrationdata. I have seen that in the fwlib example area 0x800800(page2) is used, but is this the standard page to store data? Don't want the area to be overwritten when i flash the stm32 with new code.

Best regards

Nils

st3 · ‎2011-05-17

Posted on May 17, 2011 at 13:00

AN2594: EEPROM emulation in STM32F101xx and STM32F103xx microcontrollers

See:

http://www.st.com/mcu/modules.php?name=mcu&file=familiesdocs&FAM=110

trevor1 · ‎2011-05-17

Posted on May 17, 2011 at 13:00

There is no special area. The developer (you) must manage this. For example I have three area in most of my projets :-

1/ Bootloader code

2/ Config

3/ Application code

[ This message was edited by: trevor on 20-01-2009 19:43 ]

[ This message was edited by: trevor on 20-01-2009 22:21 ]