linux内核配置
1、蓝牙
[*]Networking support --->
<*> Bluetooth subsystem support ---> //蓝牙子系统必须选择
<*> L2CAP protocol suppor //逻辑链路控制和适配协议。
<*> SCO links support //蓝牙语音和耳机支持
<*> RFCOMM protocol suppor //面向流的传输协议,支持拨号网络等
[*] RFCOMM TTY support
<*> BNEP protocol support //蓝牙网络封装协议,自组网支持
[*] Multicast filter support //蓝牙多播,支持支持BNEP
[*] Protocol filter support //蓝牙多播,支持支持支持BNEP
<*> HIDP protocol support //基本支持协议
Bluetoothdevice drivers --->
<*>HCI USB driver //USB蓝牙模块支持
<*>HCIUART driver //基于串口,CF卡或PCMCIA的蓝牙
<*>HCI BlueFRITZ! USB driver
<*>HCI VHCI (Virtual HCI device) driver
其余的选项,根据自己的蓝牙设备进行调整。
2、Wifi
(1). Networking support --->Wireless下增加802.11 协议栈的支持
(2)、USB 支持WIFI 的配置
USB 支持WIFI 的配置选项位于Device Drivers >USB support 配置菜单下USB Wireless
DeviceManagement support。
(3)、用户空间的mdev 和firmware 支持配置
进入Device Driver > Generic Driver Options 配置菜单,按照下图所示配置用户空间的mdev 和firmware 支持
(4)、WIFI 设备支持配置
Device Drivers ---> Network device support ---> Wireless LAN ---> Ralink driver support--->Ralink rt2800 (USB) support (EXPERIMENTAL) --->rt2800usb - Include support for rt30xx (USB) devices
以及Wireless LAN 目录里IEEE 802.11 for Host AP (Prism2/2.5/3 and WEP/TKIP/CCMP)都选择上,目的是打开CONFIG_WIRELESS_EXT=y CONFIG_WEXT_PRIV=y
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