CCS/CC1310: I want to use '802.15.4g stack' and change 'ChanCenterFreq' only. What should I do?

changho woo

Prodigy 220 points

Part Number: CC1310

Tool/software: Code Composer Studio

Hello? I'm changho woo

I hope that CC1310 can use '802.15.4g stack' in Korea.

I was testing 'CC1310' and Korean chipset. But communication is not good.

The reason is different 'ChanCenterFreq'. South Korea increases from 917.1, and the United States increases from 902.2 to 0.2.

I attach the document. And I hope there is a way to solve this problem

3463.frequency band.docx

over 6 years ago

0 AB over 6 years ago

TI__Mastermind 23396 points

Hello woo,

The chip can support all three modes described in this document, however our TI-15.4stack only supports Mode 1 and 3. The device also supports the particular frequency range, however I am not sure the frequency plan is supported by the software.

Channel spacing cannot be changed from the application.

Regards,
AB

0 changho woo over 6 years ago in reply to AB

Prodigy 220 points

I think I can change TI-15.4stack.

Because the chip supports that bandwidth.

So, I was wondering where to set the 'CenterFreq' to change in the project.

I have tried changing 'mac_settings.c' but it has no effect.

0 changho woo over 6 years ago in reply to AB

Prodigy 220 points

I need software support.

I wonder where this problem is solved in the project.

0 AB over 6 years ago in reply to changho woo

TI__Mastermind 23396 points

Hello Changho,

You can try taking a look at these files:

C:\ti\simplelink_cc13x2_26x2_sdk_3_10_00_53\source\ti\ti154stack\common\boards\subg

Regards,
AB

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CCS/CC1310: I want to use '802.15.4g stack' and change 'ChanCenterFreq' only. What should I do?