HCIConfig - BD Address not updated automatically

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All,

I'm currently facing an issue regarding the command hciconfig.

On my device :

I have run hciconfig hci0 in order to check if the hci interface is up and to get the BD_Addr.

I sent an hcitool cmd to change the BD_Addr. The command is accepted.

Just after I run the Ifconfig command but the BD_Addr is not changed it still the old one.

If I use a linux laptop to scan BT device, the device is seen with changed BD_Addr.

I have sent the hci command manually to read th BD_Addr on my device and the BD_Addr return is the one modified.

Just after by running Ifconfig, the BD_Addr is updated.

Is it normal that hciconfig never read the BD_Addr automatically ? even if I do a HIC reset.

My feeling is that the BD_Addr is read one time at the beginning and never updated until we manually read the BD_Addr using the hci command.

Any idea? 

Regards
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