topic Re: K32W Multilink in Wireless MCU

K32W Multilink

danieltseng — Tue, 23 Jun 2020 06:57:48 GMT

Because K32W is a new chip, it has the following problems:

1. Does the SWD interface on the K32W main board support Multilink (debug tool) download as usual?

2. If not support Multilink , what debug tool can be supported？

Re: K32W Multilink

mario_castaneda — Thu, 25 Jun 2020 20:59:45 GMT

Hi Daniel,

The mainboard provides an LPC4322 with CMSIS DAP firmware. you could use this tool for debugging purposes. Also, you can use an external LPC LINK 2 for debugging purposes.

Regards,

Mario

Re: K32W Multilink

danieltseng — Mon, 29 Jun 2020 10:42:54 GMT

In other words,

SWD interface on the Carrier Main Board support via Multilink to download image to "LPC4322" or "K32W module chip" ?

Re: K32W Multilink

mario_castaneda — Wed, 01 Jul 2020 17:24:07 GMT

Hi Daniel,

I am checking the Multilink support. I will get back to you as soon as possible.

Regards,

Mario

Re: K32W Multilink

danieltseng — Thu, 02 Jul 2020 01:04:42 GMT

K32W multilink download

This is the result of my test, for your reference.There will be an error message。

In addition, I used Multilink to test that KW41 can be loaded normally, which means that my Multilink can work without damage.

Re: K32W Multilink

danieltseng — Fri, 03 Jul 2020 03:01:08 GMT

Hi Mario,

Multilink is urgent currently , can you help me check this function first？

Daniel

Re: K32W Multilink

danieltseng — Mon, 06 Jul 2020 07:11:13 GMT

Hi Mario,

It's been a week since this question, is there any test result?

Daniel

Re: K32W Multilink

mario_castaneda — Mon, 06 Jul 2020 15:42:50 GMT

Hi Daniel,

I hope you are doing great.

Sorry for my late response, We are still working on it. We are facing some delays for all of this COVID Novel.

I will get back to you as soon as possible.

Regards,

Mario

Re: K32W Multilink

mario_castaneda — Mon, 13 Jul 2020 17:31:57 GMT

Hi Daniel,

Please accept my apologies for the late response.

Unfortunately, K32W is supporting the following probes:

Link2 debug probe with ARM’s CMSIS-DAP and SEGGER J-Link protocol options.

Boards user manual: https://www.nxp.com/docs/en/user-guide/UM11393%20.pdf

NXP open SDA J& link2:

LPC-Link2 | NXP

OpenSDA Serial and Debug Adapter | NXP

Sorry for any inconvenience that this may cause you.

Regards,

Mario

Re: K32W Multilink

danieltseng — Wed, 15 Jul 2020 03:15:00 GMT

Dear Mario,

Thank you for your response, currently resolved.

Daniel