1/* 2** Copyright 2009 The Android Open Source Project 3** 4** Licensed under the Apache License, Version 2.0 (the "License"); 5** you may not use this file except in compliance with the License. 6** You may obtain a copy of the License at 7** 8** http://www.apache.org/licenses/LICENSE-2.0 9** 10** Unless required by applicable law or agreed to in writing, software 11** distributed under the License is distributed on an "AS IS" BASIS, 12** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13** See the License for the specific language governing permissions and 14** limitations under the License. 15*/ 16 17#include <stdio.h> 18#include <stdlib.h> 19#include <unistd.h> 20#include <sys/socket.h> 21#include <fcntl.h> 22#include <errno.h> 23 24#include <bluetooth/bluetooth.h> 25#include <bluetooth/rfcomm.h> 26 27int main(int argc, char **argv) { 28 int fd; 29 int ret; 30 long flags; 31 struct sockaddr_rc addr; 32 33 addr.rc_family = AF_BLUETOOTH; 34 addr.rc_channel = 19; 35 str2ba("00:17:E8:2C:A8:00", &addr.rc_bdaddr); 36 37 fd = socket(PF_BLUETOOTH, SOCK_STREAM, BTPROTO_RFCOMM); 38 flags = fcntl(fd, F_GETFL); 39 fcntl(fd, F_SETFL, flags | O_NONBLOCK); 40 41 ret = connect(fd, (struct sockaddr *)&addr, sizeof(addr)); 42 if (ret < 0) { 43 printf("%d errno %d %s\n", __LINE__, errno, strerror(errno)); 44 } 45 46 sleep(2); 47 shutdown(fd, SHUT_RDWR); 48 49 50 fd = socket(PF_BLUETOOTH, SOCK_STREAM, BTPROTO_RFCOMM); 51 52 ret = connect(fd, (struct sockaddr *)&addr, sizeof(addr)); 53 if (ret < 0) { 54 printf("%d errno %d %s\n", __LINE__, errno, strerror(errno)); 55 } 56 57 sleep(2); 58 59 shutdown(fd, SHUT_RDWR); 60 61 sleep(2); 62 return 0; 63} 64