CC2652R: HCI_RESET does not response using HeapMem

Hi Tobias,

I've assigned someone to look into this and see if we can reproduce this and give further guidance. 

Tobias,

My sincerest apologies. I lost track of this one thread. 

I am now looking for an answer for you.

Please expect an update tomorrow 7/15 COB.

-Luis

Hello Luis,

Do you have an answer to my question?

Best regards

Tobias

Hi,

Apologies again for the delay. I'm now actively working on your issue. 

Can you please review the section on Dynamic Memory Allocation on our user's guide? there is a note about using this value. In particular, there is a Warning about using autoheap size.

In any case, I'm working with the dev team to find out if this has been observed internally.

Thanks,

Luis 

Tobias,

Can you also please explain your setup and detailed procedure to duplicate the issue? 

Thanks,

Luis

Hello Luis,

The issue is reproducible using "simple_peripheral_CC26X2R1_LAUNCHXL_tirtos_ccs" example from SDK 4.20.0.35.

Do following modifications:

- simple_peripheral_app.cfg - line 634: var HEAPMGR_CONFIG = 0x81;

- simple_peripheral.syscfg: Check PTM checkbox in BLE Advanced Settings

Build the demo and run it on eval board.

Start BTool, connect to the device, go to Advanced Commands -> HCI and double click on HCI_Reset.

There is no response to the command.

Concerning the warning with autoheap size, in both configurations osal and HeapMem the heap is located at the very same area.

Best regards

Tobias

Tobias,

Thanks for all the details. I'll try to reproduce the issue my self and will let you know. In any case, I've notified the dev team.

-Luis

Hello Luis,

Any updates, could you reproduce the issue with my hints?

-Tobias

Tobias,

I'm sorry for the delay. Thanks for the details.

Yes, I was able to reproduce the issue and I'm looking for the root cause and solution.

Thanks,

Luis