topic Re: Who has an demo bootloader for KL16? (source code betterly). the IDE is IAR. thank you. in MCU Bootloader

Who has an demo bootloader for KL16? (source code betterly). the IDE is IAR. thank you.

niuzhigang1 — Wed, 07 Feb 2018 08:42:50 GMT

I need a bootloader fo KL16 in produce product. the bootloader can use any UARTs of KL16 to download the firmware. IDE is IAR.

Whichone has a solution?

Thanks

Re: Who has an demo bootloader for KL16? (source code betterly). the IDE is IAR. thank you.

merigotbertrand — Thu, 08 Feb 2018 12:34:57 GMT

I just fished a bootloader for KV46 for a industrial system

Uart used at 256 Kb /sec.

adapted from 2.0.0 KInetis bootloader.

No modification needed for The Kinetis flashloader required.

Regards

Bertrand

Re: Who has an demo bootloader for KL16? (source code betterly). the IDE is IAR. thank you.

merigotbertrand — Thu, 08 Feb 2018 12:43:45 GMT

Further more,

In the original version, the Bootloader is very powerfull, it's scanning all the possible link

I2C,SPI, CAN and UART

You need to modify the original version 2.0.0 to adapt it to you hardware.

check the files :

Hardware_init_Kxx.C files.

Peripherals_Kxx.C files

Peripheral_pinmux.h

regards

bertrand

Re: Who has an demo bootloader for KL16? (source code betterly). the IDE is IAR. thank you.

niuzhigang1 — Thu, 08 Feb 2018 15:59:18 GMT

thank you a lot. I'll try it.

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Re: Who has an demo bootloader for KL16? (source code betterly). the IDE is IAR. thank you.

kerryzhou — Sun, 11 Feb 2018 03:14:08 GMT

Hi zhigang,

you may first download Kinetis Bottloader package from the below link:

http://www.nxp.com/products/reference-designs/kinetis-bootloader:KBOOT?&tab=Design_Tools_Tab

and then porting code to Kl26/KL16 base on example code in this package, say KL25.

also you can refer to guide in this package "Getting Started with the Kinetis
Flashloader" to learn how to porting it.

This question post may also helps you:

https://community.nxp.com/thread/450142

Wish it helps you!

Have a great day,
Kerry

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Re: Who has an demo bootloader for KL16? (source code betterly). the IDE is IAR. thank you.

niuzhigang1 — Sun, 11 Feb 2018 12:28:18 GMT

THANK YOU VERY MUCH.

牛志刚

主页：Http://www.mnshanghai.com <http://www.mnshanghai.com/>

电话：021-35303166

手机：13817023673

Re: Who has an demo bootloader for KL16? (source code betterly). the IDE is IAR. thank you.

kerryzhou — Tue, 13 Feb 2018 01:46:32 GMT

You are welcome!

If your question is solved, please help us to mark the correct answer, just to close this question.

Thank you!

Have a great day,
Kerry

Re: Who has an demo bootloader for KL16? (source code betterly). the IDE is IAR. thank you.

niuzhigang1 — Fri, 02 Mar 2018 14:57:41 GMT

Hello everyone:

I migrate the software from K16 to K17, so the KBOOT can be used, perfects. The hardware need to be uptated also.

thanks

Re: Who has an demo bootloader for KL16? (source code betterly). the IDE is IAR. thank you.

kerryzhou — Mon, 05 Mar 2018 02:21:42 GMT

Hi niu,

Thank you for your updated information, it's good.

If you still have question about this topic, please kindly let us know.

If your question is solved, please help to mark the correct answer, just to close this question.

Have a great day,
Kerry