Save parameters before flashing

vianney · ‎2003-05-20

Posted on May 21, 2003 at 07:03

vianney · ‎2003-05-14

Posted on May 15, 2003 at 07:16

Hi,

Before flashing my ST72F521, I want to save some parameters from a DIP Switch and 2 analogic values.

I want to know if it is possible to add code in sector 0 of the flash so as to save theese parameters and then flash them with the code?

Has someone ever done something like this?

If you could give me a sample of code it would seriously helps me.

Thanks for answering.

Vianney.

stephanie23 · ‎2003-05-15

Posted on May 16, 2003 at 06:29

I'm not sure to understand, but if you wanna do is IAP, there are some application notes available on this site with the code!

vianney · ‎2003-05-19

Posted on May 19, 2003 at 11:59

Yes!

Thank you, it's exactly what I was looking for!!

But where can I find the files that will help me (HDFlash.c and HDFlash.h and others if needed)?

Thanks for answering.

Junior

stephanie · ‎2003-05-20

Posted on May 21, 2003 at 07:00

On this site, in the download part (Software Microcontrollers). Make a search on IAP!

vianney · ‎2003-05-20

Posted on May 21, 2003 at 07:03

Yes, I've found it.

Thank you.

Junior