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Ubuntu Linux 8.04À¶ÑÀÉ豸Á¬½Ó¹ÜÀí·½·¨

1.Æô¶¯À¶ÑÀÉ豸
sudo /etc/init.d/bluetooth restart
»òÕß
sudo /etc/init.d/bluez-utils restart
 
2.ʹÓÃhcitool dev²é¿´¼ÆËã»úÉϵÄÀ¶ÑÀÉ豸
teapot@teapot:~$ hcitool dev
Devices:
hci0 00:16:CF:DB:B4:BF
teapot@teapot:~$
 
3.°²×°É豸
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teapot@teapot:~$ sudo hidd --search
Searching ...
No devices in range or visible
Èç¹ûsudo hidd --searchûÓÐËÑË÷µ½£¬»»hcitool scanËÑË÷
ÎÒµÄT60 ʹÓÃhcitool scanËÑË÷µ½ÊÖ»úµÄÀ¶ÑÀ
teapot@teapot:~$ hcitool scan
Scanning ...
00:1D:E9:30:CE:55 PZF # ÕâÊÇÎÒµÄÊÖ»ú
 
teapot@teapot:~$ sudo hidd --connect 00:1D:E9:30:CE:55
teapot@teapot:~$ sudo hidd --show
teapot@teapot:~$
ûÓдíÎóÌáʾ£¬Ò²Ã»ÓÐÁ¬½Ó£¬²»ÖªµÀÔõô»ØÊÂÁË!
 
teapot@teapot:~$ sudo hcitool cc 00:1D:E9:30:CE:55
teapot@teapot:~$ sudo hcitool con
Connections:
teapot@teapot:~$
 
# ÕâʱÔÚÀ¶ÑÀ¹ÜÀíÆ÷µÄä¯ÀÀÉ豸Öз¢ÏÖÁËPZF
# ½¨Á¢Åä¶Ô
# Ôٲ鿴Á¬½Ó
 
teapot@teapot:~$ sudo hcitool con
Connections:
< ACL 00:1D:E9:30:CE:55 handle 11 state 1 lm MASTER ENCRYPT


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ʵսLinux Bluetooth±à³Ì (Æß) SDPЭÒé

Service Discovery Protocol(SDP)ÌṩһÖÖÄÜÁ¦£¬ÈÃÓ¦ÓóÌÐòÓз½·¨·¢ÏÖÄÄÖÖ·þÎñ¿ÉÓÃÒÔ¼°ÕâÖÖ·þÎñµÄÌØÐÔ¡£
·þÎñ·¢ÏÖЭÒé(SDP»òBluetooth SDP)ÔÚÀ¶ÑÀЭÒéÕ»ÖжÔÀ¶ÑÀ»·¾³ÖеÄÓ¦ÓóÌÐòÓÐÌØÊâµÄº¬Ò⣬·¢ÏÖÄĸö·þÎñÊÇ¿ÉÓõĺÍÈ·¶¨ÕâЩ¿ÉÓ÷þÎñµÄÌØÕ÷¡£SDP¶¨ÒåÁËbluetooth client·¢ÏÖ¿ÉÓÃbluetooth server·þÎñºÍËüÃǵÄÌØÕ÷µÄ·½·¨¡£ ......

LinuxÁ÷Á¿¿ØÖÆ1

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2008-07-31 15:26
Linux²Ù×÷ϵͳÖеÄÁ÷Á¿¿ØÖÆ¿ò¼Ü´´½¨ÁËÒ»¸öͨÓû·¾³£¬Ëü¼¯³ÉÁËËùÓÐÓÃÓÚÏÞÖƺÍÁ÷Á¿ÕûÐεĿÉÒÔ»¥ÁªµÄ²»Í¬ÔªËØ¡£ÔÚʵ¼Ê²Ù×÷ÖÐÕâЩԪËØÉõÖÁ¿ÉÒÔ×÷Ϊһ¸öÄ£¿é¶¯Ì¬µØ¼ÓÔغÍжÔØ¡£
 
TC£¨Traffic Control£©¹¤¾ßÌṩÁËÒ»¸öÃüÁîÐÐÓû§½Ó¿ÚÀ´ÅäÖÃLinuxÁ÷Á¿¿ØÖÆ¡£¸Ã¹¤¾ßÈÃÓû§¿ÉÒÔÉ ......

linuxÄں˳õʼ»¯¼°Æô¶¯Ö®Óû§Ä£Ê½¿ªÊ¼

 
PCI: bus0: Fast back to back transfers disabled
PCI: Configured XX as a PCI slave with 128MB PCI memory
PCI: Each Region size is 16384KB
PCI: Reserved memory from 0x10080000 to 0x15080000 for DMA and mapped to 0x12000000
¡¡¡¡É豸µÄ³õʼ»¯ init()--->do_basic_init()--->pci_init()£¬³õÊ ......

dz̸linuxÄÚºËÖеÄlist.h[2]

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83/*
84 * Delete a list entry by making the prev/next entries
85 * point to each other.
86 *
87 * This is only for internal list manipulation where we know
88 * the prev/next entries already!
89 */
90static inline void __list_del(struct list_head * prev, struct list_head * next)
......

Linux Shell ¡¶abs_guide¡· ѧϰ±Ê¼Ç(2)

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