ʵս linuxÀ¶ÑÀ±à³ÌÖ®(°Ë) hci ÐÒé Ó¦Óñà³ÌʵÏÖ
¶ÔÓÚhci²ãµÄ±à³Ì ÊÇÏ൱¸´Ô ¹¦ÄÜÒ²ÊÇÇ¿´óµÄ,½¨ÒéѧϰÕß È¥¶Ábluez-libÖеÄhciºÍsdp
ÕâÀï¼òÒª½éÉÜ ÎÒÔÚ¿ª·¢¹«Ë¾µÄÏîÄ¿ÖÐµÄ Ò»¸öСµÄ»ù´¡¶¯×÷. ¸Ã±à³ÌµÄ¹ý³Ì»ù±¾ÀíÇåÁËhciºÍsdpµÄÏνӺÍÓ¦ÓÃ.Ï£Íû¶ÔѧϰÕßÓаïÖú
˵Ã÷Óв»µ½Ö®´¦,Íû´ó¼Ò¶à¶àÑо¿,²»Òª¾ÖÏÞ,ÿ¸öÈËÓÐ×Ô¼ºµÄ·½Ê½,Ò²ÐíÄãµÄÔÚÂß¼Ëã·¨ÉϱÈÎҵĺÃ!!
//scanÊÇÒ»¸öÀûÓÃhci²ãÐÒé »ñµÃÔ¶³ÌÀ¶ÑÀÉ豸µÄÀ¶ÑÀµØÖ·ºÍÀ¶ÑÀêdzƵĺ¯Êý;
int scan()
{
inquiry_info *ii = NULL;
int max_rsp, num_rsp;
int dev_id, sock, len, flags;
int i;
char addr[19] = { 0 };
char name[248] = { 0 };
dev_id = hci_get_route(NULL);
printf("\nhci%d is scanning......\n",dev_id);
//dev_id = lc[scannum].name;
sock = hci_open_dev( dev_id );
if (dev_id < 0 || sock < 0) {
system("reboot");
perror("opening socket");
return 0;
}
bdaddr_t src;
bacpy(&src, BDADDR_ANY);
len = 8;
max_rsp = 255;
flags = IREQ_CACHE_FLUSH;
ii = (inquiry_info*)malloc(max_rsp * sizeof(inquiry_info));
num_rsp = hci_inquiry(dev_id, len, max_rsp, NULL, &ii, flags);
if( num_rsp < 0 ) perror("hci_inquiry");
for (i = 0; i < num_rsp; i++) {
ba2str(&(ii+i)->bdaddr, addr);
memset(name, 0, sizeof(name));
int c=0;
if (sdp_get_channel_opush(&src, &(ii+i)->bdaddr, &c))
//printf("\n%d\n",c);
if(c>0)addadr(addr,c); //´Ë´¦ÊÇÎÒÔÚ×öÏîÄ¿ÖÐ×öµÄÒ»¸öÓëÓ¦ÓóÌÐòÁ¬½ÓµÄ½Ó¿Úº¯Êý,¹¦ÄÜÊÇÍê³ÉÔ¶³ÌÀ¶ÑÀÉ豸µÄµØÖ·ºÍÎļþ´«ÊäͨµÀºÅÌí¼Óµ½
Ïà¹ØÎĵµ£º
ʲôÊÇSocket
¡¡¡¡Socket½Ó¿ÚÊÇTCP/IPÍøÂçµÄAPI£¬Socket½Ó¿Ú¶¨ÒåÁËÐí¶àº¯Êý»òÀý³Ì£¬³ÌÐòÔ±¿ÉÒÔÓÃËüÃÇÀ´¿ª·¢TCP/IPÍøÂçÉϵÄÓ¦ÓóÌÐò¡£ÒªÑ§InternetÉϵÄTCP/IPÍøÂç±à³Ì£¬±ØÐëÀí½âSocket½Ó¿Ú¡£
¡¡¡¡Socket½Ó¿ÚÉè¼ÆÕß×îÏÈÊǽ«½Ó¿Ú·ÅÔÚUnix²Ù×÷ϵͳÀïÃæµÄ¡£Èç¹ûÁ˽âUnixϵͳµÄÊäÈëºÍÊä³öµÄ»°£¬¾ÍºÜÈÝÒ×Á˽âSocketÁË¡£Í ......
Óà GDB µ÷ÊÔ³ÌÐò
GDB ¸ÅÊö
————
GDB ÊÇ GNU ¿ªÔ´×éÖ¯·¢²¼µÄÒ»¸öÇ¿´óµÄ UNIX ϵijÌÐòµ÷ÊÔ¹¤¾ß¡£»òÐí£¬¸÷λ±È½Ïϲ»¶ÄÇÖÖͼÐνçÃ淽ʽµÄ£¬Ïñ VC ¡¢ BCB µÈ IDE µÄµ÷ÊÔ£¬µ«Èç¹ûÄãÊÇÔÚ UNIX ƽ̨ÏÂ×öÈí¼þ£¬Äã»á·¢ÏÖ GDB Õâ¸öµ÷ÊÔ¹¤¾ßÓÐ±È VC ¡¢ BCB µÄͼÐλ¯µ÷ÊÔÆ÷¸üÇ¿´óµÄ¹¦ÄÜ¡£Ëùν “ ´çÓÐË ......
Linux Ï°²×°QQ
1. download qq:
µ½QQ¹Ù·½ÉÏÏÂÔØLinux°æ±¾µÄQQ£¬ÓÐtar.gzºÍrpmµÈ¸ñʽ¡£
½¨ÒéÏÂÔØtar.gz¸ñʽµÄ¡£ ......
×îºÃÊÇÏÈ×°XP£¬ºó×°LINUX£¬ÕâÊdz£Ê¶¡£Èç¹ûÒѾÕâÑùÁË£¬×°ÍêXPºó¿Ï¶¨²»ÄÜÆô¶¯LINUX¡£
ÕâÐèÒªÓÃLINUX°²×°ÅÌÖØÐÂÐÞ¸´Æô¶¯ÏÖØдMBR£©¼°ÊÖ¹¤±à¼LINUXµÄÆô¶¯²Ëµ¥
ϵͳÒýµ¼²»ÁËlinuxÁË£¬Ö»ÄܽøÈëxp;
²»ÊÇ°É£¬ÓÖÒªÖØ×°linux?
»Ø´ðÊÇ£º²»ÐèÒª;
ÏÂÃæ¾ÍÊǽâ¾ö·½°¸:
1.½øÈëxpϵͳ£»
2.°²×°wingrupÕâ¸öÈí¼þ;
3.ÖØÐÂÆô¶¯£¬Ñ¡Ô ......
1.Ò»´Î¿ª»ú£¬ÓôÃÆ£¬·¢ÏÖ~Ŀ¼ÏÂÓÐÒ»¸ö³¤ÎļþÃûµÄÂÒÂëÎļþ£¬Ôõôɾ¶¼É¾²»µô£¬Ä¿Â¼Ò²²»ÄÜɾ¡£×îºóÏëÁËÒ»¸ö±¿·½·¨É¾µôÁË
ÏÈÔÚ¸ÃĿ¼ÏÂmkdir zz È»ºó mv *.* zz OK£¬È»ºórm -rf zzÎļþ¼Ð¾ÍÐÐÁË¡£ºÇºÇ ......