How to view the device name and ID of Bluetooth Or was it created?

Which system do you use? Android, Ubuntu, OOWOW or others?

Ubuntu

Which version of system do you use? Khadas official images, self built images, or others?

self built images

Please describe your issue below:

filesystem/special/Edge2/usr/local/bin/bluetooth-khadas.sh:
I found "/usr/local/bin/huattach - n - s 115200/dev/ttyS9 bcm43xx 1500000" in Fenix
So how did "bcm43xx" come about?

Hi @Lexus
bcm43xx: This is the type or chipset of the Bluetooth device, specified here is the Broadcom BCM43xx series.