CC2642R-Q1: About the status code of HCI_EXT_SET_LOCAL_SUPPORTED_FEATURES event

Masashi Naito

Part Number: CC2642R-Q1

Hello

We are implementing HCI using CC2642 and SIMPLE LINK-CC13X2-26X2-SDK_5.20.00.52.

Regarding the status code of the "HCI_EXT_SET_LOCAL_SUPPORTED_FEATURES" event notified when HCI_EXT_SetLocalSupportedFeaturesCmd() is executed, what are the abnormal cases in which a value other than SUCCESS is set?

Reference
software-dl.ti.com/.../group___h_c_i.html

over 2 years ago

0 YiKai Chen over 2 years ago

Guru 735455 points

If there is no clear document or guide on this, I would suggest you only to take care of two cases, SUCCESS and not SUCCESS in your application.

0 Clément over 2 years ago in reply to YiKai Chen

TI__Guru* 93998 points

Hi,

HCI_EXT_SetLocalSupportedFeaturesCmd() enqueues an HCI command later executed by the stack. The return of this function is "HCI_SUCCESS" unless the stack has run out of buffers - which in practice is very unlikely.

You can refer to https://dev.ti.com/tirex/content/simplelink_cc13x2_26x2_sdk_5_20_00_52/docs/ble5stack/vendor_specific_guide/BLE_Vendor_Specific_HCI_Guide/hci_ext_api.html#hci-ext-setlocalsupportedfeaturescmd and/or to the file hci.h/.c in your SDK for more details.

Best regards,

Bluetooth®︎

Bluetooth forum

CC2642R-Q1: About the status code of HCI_EXT_SET_LOCAL_SUPPORTED_FEATURES event