Kinetis MicrocontrollersのトピックRe: is Board faulty? FRDM-KL25

is Board faulty? FRDM-KL25

palla_vamsi — Sat, 17 Nov 2018 21:33:47 GMT

I have got FRDM-KL25 board.

I have tried to change the SDA and tried to launch the examples mentioned "Start Here! Getting Started on your FRDM-KL25Z"

but always demo program is running.

Re: is Board faulty? FRDM-KL25

jorge_a_vazquez — Thu, 22 Nov 2018 21:17:35 GMT

HI Vamsi Krishna Palla

Could you clarify in what step of the getting started did your board fail? Is your openSDA interface currently correct enumerated in your PC? I recommend you to check the following post on how to update the firmware of the openSDA:

OpenSDA on the Freedom KL25Z Board | MCU on Eclipse

After this, what IDE are you using? I recommend you checking MCUXpresso IDE and our SDK software:

Welcome | MCUXpresso SDK Builder

MCUXpresso IDE|Eclipse-based Integrated Development Environment (IDE)|NXP

Hope this helps

Best regards

Jorge Alcala

Re: is Board faulty? FRDM-KL25

palla_vamsi — Mon, 26 Nov 2018 06:04:30 GMT

Hi Jorge Alcala,

FYI: I have not yet come to the part of using IDE and SDK. but intended to use Kinetis Design Studio as IDE.

I am clarifying my query.

i.e, I have downloaded the FRDM-KL25Z Quick Start Package (->click here) from NXP website. There is a pdf called FRDM-KL25Z Quick Start Guide (Rev 1.0).pdf).

As mentioned in page 7 in that pdf(Using the MSD Flash Programmer), I have tried loading Precompiled Examples(.srec), but always demo program is loading(RGB color change while tilting).

I am using MAC.

Thanks,

Vamsi