34.7.蓝牙
34.7.1. 加载蓝牙支持
# kldload ng_ubtng_ubt_load="YES"ubt0: vendor 0x0a12 product 0x0001, rev 1.10/5.25, addr 2
ubt0: Interface 0 endpoints: interrupt=0x81, bulk-in=0x82, bulk-out=0x2
ubt0: Interface 1 (alt.config 5) endpoints: isoc-in=0x83, isoc-out=0x3,
wMaxPacketSize=49, nframes=6, buffer size=294# service bluetooth start ubt0
BD_ADDR: 00:02:72:00:d4:1a
Features: 0xff 0xff 0xf 00 00 00 00 00
<3-Slot> <5-Slot> <Encryption> <Slot offset>
<Timing accuracy> <Switch> <Hold mode> <Sniff mode>
<Park mode> <RSSI> <Channel quality> <SCO link>
<HV2 packets> <HV3 packets> <u-law log> <A-law log> <CVSD>
<Paging scheme> <Power control> <Transparent SCO data>
Max. ACL packet size: 192 bytes
Number of ACL packets: 8
Max. SCO packet size: 64 bytes
Number of SCO packets: 834.7.2. 查找其他蓝牙设备
34.7.3. 设备配对
34.7.4. 使用 PPP 配置文件进行网络访问
34.7.5. 蓝牙协议
34.7.5.1. 逻辑链路控制和适配协议 (L2CAP)
34.7.5.2. 无线电频率通信 (RFCOMM)
34.7.5.3. 服务发现协议 (SDP)
34.7.5.4. OBEX 对象推送 (OPUSH)
34.7.5.5. 串行端口配置文件 (SPP)
34.7.6. 故障排除
最后更新于