linuxÏÂÍø¿¨ÅäÖÃ
linuxϵͳ°²×°Í꣬ÒÔºóͨ¹ýÃüÁîģʽÅäÖÃÍø¿¨IP¡£ÅäÖÃÎļþͨ³£ÊÇ/etc/sysconfig/network-scripts/ifcfg-interface-name
1.ÅäÖÃÍø¿¨IPµØÖ·
vi /etc/sysconfig/network-scripts/ifcfg-eth0 #µÚ¶þ¿éÍø¿¨£ºvi /etc/sysconfig/network-scripts/ifcfg-eth1
DEVICE=eth0 #ÎïÀíÉ豸Ãû
IPADDR=192.168.1.10 #IPµØÖ·
NETMASK=255.255.255.0 #ÑÚÂëÖµ
NETWORK=192.168.1.0 #ÍøÂçµØÖ·(¿É²»Òª)
BROADCAST=192.168.1.255 #¹ã²¥µØÖ·£¨¿É²»Òª£©
GATEWAY=192.168.1.1 #Íø¹ØµØÖ·
ONBOOT=yes # [yes|no]£¨Òýµ¼Ê±ÊÇ·ñ¼¤»îÉ豸£©
USERCTL=no #[yes|no]£¨·ÇrootÓû§ÊÇ·ñ¿ÉÒÔ¿ØÖƸÃÉ豸£©
BOOTPROTO=static #[none|static|bootp|dhcp]£¨Òýµ¼Ê±²»Ê¹ÓÃÐÒé|¾²Ì¬·ÖÅä|BOOTPÐÒé|DHCPÐÒ飩
2.ÅäÖÃÍø¿¨DNS
ÅäÖÃÎļþÔÚ/etc/resolv.confÏÂÃæ¡£
vi /etc/resolv.conf
nameserver 202.109.14.5 #Ö÷DNS
nameserver 219.141.136.10 #´ÎDNS
search localdomain
ËùÒÔÍøÂçÅäÖÃÍê³Éºó£¬¶¼ÐèÒªÖØÆôÍøÂç·þÎñ£ºservice network restart »ò/etc/init.d/network restart
3.µ¥Íø¿¨°ó¶¨Á½¸öIP
linuxµÄÍøÂçÉ豸ÅäÖÃÎļþ´æ·ÅÔÚ/etc/sysconfig/network-scriptsÀïÃ棬 ¶ÔÓÚÒÔÌ«ÍøµÄµÚÒ»¸öÍøÂçÉ豸£¬ÅäÖÃÎļþÃûÒ»°ãΪifcfg-eth0¡£Èç¹ûÐèҪΪµÚÒ»¸öÍøÂçÉ豸¶à°ó¶¨Ò»¸öIPµØÖ·£¬Ö»ÐèÒªÔÚ/etc/sysconfig/network-scriptsĿ¼ÀïÃæ´´½¨Ò»¸öÃûΪifcfg-eth0:0µÄÎļþ£¬ÄÚÈÝÑùÀýΪ£º
DEVICE="eth0:0"
IPADDR="211.100.10.119"
NETMASK="255.255.255.0"
ONBOOT="yes"
ÆäÖеÄDEVICEΪÉ豸µÄÃû³Æ£¬IPADDRΪ´ËÉ豸µÄIPµØÖ·£¬NETMASKΪ×ÓÍøÑÚÂ룬ONBOOT ±íʾÔÚϵͳÆô¶¯Ê±×Ô¶¯Æô¶¯¡£
¡¡¡¡Èç¹ûÐèÒªÔٰ󶨶àÒ»¸öIPµØÖ·£¬Ö»ÐèÒª°ÑÎļþÃûºÍÎļþÄÚµÄDEVICEÖеÄeth0¼ÓÒ»¼´¿É¡£LINUX×î¶à¿ÉÒÔÖ§³Ö255¸öIP±ðÃû¡£
Ïà¹ØÎĵµ£º
Service Discovery Protocol(SDP)ÌṩһÖÖÄÜÁ¦£¬ÈÃÓ¦ÓóÌÐòÓз½·¨·¢ÏÖÄÄÖÖ·þÎñ¿ÉÓÃÒÔ¼°ÕâÖÖ·þÎñµÄÌØÐÔ¡£
·þÎñ·¢ÏÖÐÒé(SDP»òBluetooth SDP)ÔÚÀ¶ÑÀÐÒéÕ»ÖжÔÀ¶ÑÀ»·¾³ÖеÄÓ¦ÓóÌÐòÓÐÌØÊâµÄº¬Ò⣬·¢ÏÖÄĸö·þÎñÊÇ¿ÉÓõĺÍÈ·¶¨ÕâЩ¿ÉÓ÷þÎñµÄÌØÕ÷¡£SDP¶¨ÒåÁËbluetooth client·¢ÏÖ¿ÉÓÃbluetooth server·þÎñºÍËüÃǵÄÌØÕ÷µÄ·½·¨¡£ ......
Ò»£ºÇ°ÑÔ
×î½üÔÚÑо¿androidµÄsensor driver£¬Ö÷ÒªÊÇE-compass£¬ÆäÖÐÓõ½ÁËLinux input×Óϵͳ.ÔÚÍøÉÏÒ²¿´Á˺ܶàÕâ·½ÃæµÄ×ÊÁÏ£¬¸Ð¾õ»¹ÊÇÕâƪ·ÖÎöµÄ±È½ÏϸÖÂ͸³¹£¬Òò´ËתÔØÒ»ÏÂÒÔ±ã×Ô¼ºÑ§Ï°£¬Í¬Ê±ºÍ´ó¼Ò·ÖÏí£¡
£¨Õâƪ²©¿ÍÖ÷ÒªÊÇÒÔ¼üÅÌÇý¶¯ÎªÀýµÄ£¬²»¹ý½²½âµÄÊÇLinux Input Subsystem£¬¿ÉÒÔ×ÐϸµÄÑо¿Ò»Ï£¡£©
¼üÅÌÇý¶¯½«¼ì ......
Ò»¡¢LinuxÉè¼ÆÌص㣺¶àÓû§£¨¶à¸öÓû§¿ÉÒÔͬʱµÇ¼£¬Í¬Ò»Óû§¿ÉÒԵǼ¶à´Î£©£»¶àÈÎÎñ£¨Í¬Ò»³ÌÐò¿ÉÒÔÓжà¸öÏ̻߳ò½ø³Ì²¢·¢Ö´ÐУ©£»·Öʱ¡£
¶þ¡¢C¿ª·¢»·¾³£º¿ª·¢¹¤¾ß£¨°üÀ¨±àÒëÆ÷¡¢Á¬½ÓÆ÷¡¢gcc£©¡¢¹¤³Ì¹ÜÀíÈí¼þ£¨make£©¡¢±à¼Æ÷¡¢·ÖÎöµ÷ÊÔ¹¤¾ßgdb¡¢º¯Êý¿â¡¢°æ±¾¿ØÖÆϵͳCVS¡££¨Perl²»ÐèÒª±àÒ룩¡£
Èý¡¢ÔÚÏßÎĵµ£º
1.manpage ......
³õʼ»¯ÖжÏÃèÊö·û±í
ÄÚºËÆôÓÃÖжÏÒÔÇ°£¬±ØÐë°Ñidt±íµÄ³õʼµØÖ·×°µ½idtr¼Ä´æÆ÷£¬²¢³õʼ»¯±íÖеÄÿһÏî¡£ÕâÏ×÷ÊÇÔÚ³õʼ»¯ÏµÍ³Ê±Íê³É¡£
intÖ¸ÁîÔÊÐíÓû§Ì¬½ø³Ì·¢³öÒ»¸öÖжÏÐźţ¬ÆäÖµ¿ÉÒÔÊÇ0-255µÄÈÎÒâÒ»¸öÏòÁ¿¡£Òò´Ë¡£ÎªÁË·ÀÖ¹Óû§Í¨¹ýintÖ¸ÁîÄ£Äâ·Ç·¨µÄÖжϺÍÒì³££¬idtµÄ³õʼ»¯±ØÐë·Ç³£Ð¡ÐÄ¡£Õâ¿ÉÒÔͨ¹ý°ÑÖжϻòÕßÏÝÚåà ......