Other Parts Discussed in Thread: CC2564
Hello TI team,
I have a similar problem as described in https://e2e.ti.com/support/wireless-connectivity/bluetooth/f/538/t/844824?tisearch=e2e-sitesearch&keymatch=CC2564CSTBTBLESW
I also use a CC2564MODEAEM with the HFPAG example.
I have two headsets from different suppliers.
The connection to one of them works fine.
The connection to the other one will closed at the same point.
And I do not understand why.
I use a STM32F4 microcontroller with the CC2564 bluetooth module.
I try to log the HCI interface as you describe in the swpa234.pdf “CapturingBluetoothHostControllerInterface(HCI)Logs”.
For my opinion the connection starts and I can get the "HFRE Call Waiting Notification Activation Indication, ID: 0x0001, Enabled: TRUE." message but after a few seconds the headset close the port.
And I get the message "HFRE Close Port Indication, ID: 0x0001, Status: 0x0001."
Do you have any idea if there is something missing in the communication on the audio gateway side?
I have a command and a HCI log file from the connection establishment.
You can find them in the zip file below.
