topic Re: RAM usage on Kinetis Design Studio in Wireless MCU

RAM usage on Kinetis Design Studio

miguelgonzalez — Thu, 25 May 2017 17:29:00 GMT

Hi everyone.

I'm using Thread protocol with a KW41Z kinetis. I'm trying to watch the RAM memory usage of one kinetis connected to the mesh but I can't. I would like to know how many memory a router is wasting when an end device sends a temperature string to the server.

Is there any way to watch the RAM memory usage on the Kinetis Design Studio? Is there another way?

I'm using the example "router eligible device" of the SDK.

Thank you in advance.

Re: RAM usage on Kinetis Design Studio

gerardo_rodriguez — Fri, 14 Jul 2017 16:48:56 GMT

Hello Miguel,

The memory reserved for the temperature message is allocated by the memory manager. You can read more about the memory manager in chapter 3.3. Memory management the Connectivity Framework Reference Manual located in <Connectivity software path>\docs\wireless\Common\.

You can also analyze the RAM usage in the *.map file located in the Debug folder.

Regards,

Gerardo