Where can I find the head file --fsl_flash.h

[zhangeh10594]

fsl_flash.h      Recently I'm writing code for flah IAP code, that is remote program upgrade,and I found in SDK's examples which is flashiap1 test. I noticed there rementioned fsl_falsh.h. but I didn't find the fsl_flash.h.  So where can I find this head file .Please give me a link towards this.And if there some  other IAP code that I can learn from?

My MCU is LPC55S69.

[Alice_Yang]

Hello  小白 张,

The flash IAP code about LPC55s69 please refer to the files of "fsl_iap.c" and "fsl_iap.h".

The file of " fsl_flash.h" is not for this chip, it is for kinetis products. 

Have a great day,
TIC

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[mark2]

Hi,

I blogged about IAP on LPC55S69 last week - see here: Investigating ARM Cortex® M33 core with TrustZone® – In-Application Programming Tutorial | MCU on Ec... 

I did not find any reference to fsl_flash.h or fsl_falsh.h in version 2.6.3 of the SDK. I don't think that you need this file. Were is the reference in your flashiap1 example? 

Mark

[zhangeh10594]

BTW, I can't open the video in your blog. And whethercan you  give me the code of LED blinky programs of IAP examples.Because I'm not very sure how to use the IAP program examples. Thank you very much.

[zhangeh10594]

Thank you very much , your blog is very helpful.Thanks again!