How do I connect to another bluetooth adapter (ie, hci1 instead of hci0)?

[DurvalMenezes]

Per title. Sorry if this is a stupid question, but I haven't been able to figure it out from either the code or the documentation.
TIA!

[kerneis-anssi]

I don't think the API supports it currently. If I read the code correctly, you'd need to set dev.id to the index of the bluetooth device here:

ble/linux/device.go

Line 26 in 8c5522f

dev, err := hci.NewHCI(opts...)

It's unclear to me if the index of bluetooth devices is deterministic, and how to figure it out. go-ble picks the first one it finds:

ble/linux/hci/socket/socket.go

Line 63 in 8c5522f

func NewSocket(id int) (*Socket, error) {