CC2340R5: NVS Is not working In OAD example In CC2340R5

Balaji Wankhede

Part Number: CC2340R5

Tool/software:

Hi,

I am using CC2340R5 device in that we have implemented OAD, and we have to write some data in to the NVS memory but not able to write it.

same NVS example we have tried with without OAD example code its working fine.

In OAD example code already two NVS memory location are present.

we have created one more memory location that is empty.

NVS Memory location address 0x32800:

please let me know we can use already created memory location for OAD it will work.

Thanks and Regards

Balaji Wankhede

5 months ago

0 Tarek D 5 months ago

TI__Expert 4200 points

Hello Balaji,

Thanks for reaching out! We will look into your issue ASAP. In the mean time, could you please provide the SDK version you're using?

Best Regards,

Tarek

0 Balaji Wankhede 5 months ago in reply to Tarek D

Intellectual 285 points

Hello,

thanks for your response.

SDK : simplelink_lowpower_f3_sdk_8_40_00_61

CCS :12.7

Thanks, and regards

Balaji Wankhede

0 David 5 months ago in reply to Balaji Wankhede

TI__Genius 15535 points

Hello Balaji,

This looks fine to me. However please make sure the regions are not overlapping. The first NVS is used by the stack for bonding information among other things, and the second region for OAD purposes. What information do you want to write into the internal flash and what issues are you having?

BR.

David

0 David 5 months ago in reply to David

TI__Genius 15535 points

Hello,

Could you also please confirm if this is an automotive application? Are you using the CC2340R5 - Q1 chip version?

BR,

David.

0 Balaji Wankhede 5 months ago in reply to David

Intellectual 285 points

yes,

we are using for Automotive application use only.

0 Balaji Wankhede 5 months ago in reply to David

Intellectual 285 points

Hello Devid,

I have to write connected device Mac id and some other information into the NVS.

please provide which NVS address will be more helpful to us write connected device information.

Thanks, and regards

Blaji Wankhede

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CC2340R5: NVS Is not working In OAD example In CC2340R5