HCI Problem : code: 17, error: Invalid Index

[Ether-YiTseWu]

Description

My Error is : [code: 17, error: Invalid Index]

What I Did

I use hcitool dev to find that my default bluetooth hci number is one.
After searching, I found that Bleak use hci0 as default bluetooth setting, and it seems to NOT be set manually in Bleak.
Could you add a function that allow people to select specific hci number for additional BT dongle connecting?

[dlech]

There is already and adapter keyword argument that allows specifying a different adapter. Also related: #513.

[Ether-YiTseWu]

OK, thank you. I successfully selected the BT adapter manually.