#include <stdio.h>
#include <unistd.h>#include <sys/socket.h>#include <bluetooth/bluetooth.h>#include <bluetooth/rfcomm.h>int main(int argc, char **argv){ struct sockaddr_rc addr = { 0 }; int s, status, len=0; char dest[18 = "00:12:01:31:01:13"; char buf[256; // allocate a socket s = socket(AF_BLUETOOTH, SOCK_STREAM, BTPROTO_RFCOMM); // set the connection parameters (who to connect to) addr.rc_family = AF_BLUETOOTH; addr.rc_channel = (uint8_t) 1; str2ba( dest, &addr.rc_bdaddr ); // connect to server status = connect(s, (struct sockaddr *)&addr, sizeof(addr)); if(status){ printf(" failed to connect the device!\n"); return -1; } do{ len = read(s, buf, sizeof buf); if( len>0 ) { buf[len=0; printf("%s\n",buf); write(s, buf, strlen(buf)); } }while(len>0); close(s); return 0;}现在万博网页版登陆页派与手机已经连接，但无法读取到手机发送的信息，万博网页版登陆页派上的连接选的是Serial Port
发表于 2015-10-14 11:07:03