Hi, everyone

  I use one uare bluetooth device on my arm board. operation system is uclinux, kernel is linux-2.4.24.

  I use hciattach cmd. There have no error msg.but I use hciconfig to display devices, there have no devices info.

  I don't know why don't find device, any advice will help me!

 

  In addition, I use the same hciattach cmd on my pc, hciconfig can find the device.