Rev 303 | Go to most recent revision | Details | Compare with Previous | Last modification | View Log | RSS feed
| Rev | Author | Line No. | Line |
|---|---|---|---|
| 403 | ligi | 1 | /*************************************** |
| 2 | * |
||
| 3 | * searches 4 Bluetooth Devices |
||
| 4 | * |
||
| 5 | * Author: Marcus -LiGi- Bueschleb |
||
| 6 | * |
||
| 7 | * see README for further Infos |
||
| 8 | * |
||
| 9 | ****************************************/ |
||
| 181 | ligi | 10 | |
| 11 | import javax.bluetooth.*; |
||
| 12 | |||
| 13 | public class BTSearcher |
||
| 14 | implements DiscoveryListener |
||
| 15 | |||
| 16 | { |
||
| 17 | private LocalDevice m_LclDevice = null; |
||
| 18 | private DiscoveryAgent m_DscrAgent=null; |
||
| 19 | |||
| 20 | |||
| 21 | |||
| 22 | public boolean searching=true; |
||
| 23 | public boolean error=false; |
||
| 24 | public String err_log="none"; |
||
| 25 | |||
| 26 | |||
| 27 | public final int MAX_DEVICES=10; |
||
| 28 | |||
| 231 | ligi | 29 | public RemoteDevice[] remote_devices; |
| 181 | ligi | 30 | public int remote_device_count=0; |
| 31 | public String[] remote_device_name; |
||
| 32 | public String[] remote_device_mac; |
||
| 33 | |||
| 34 | |||
| 35 | public BTSearcher() |
||
| 36 | { |
||
| 37 | |||
| 231 | ligi | 38 | remote_devices=new RemoteDevice[MAX_DEVICES]; |
| 181 | ligi | 39 | remote_device_name=new String[MAX_DEVICES]; |
| 40 | remote_device_mac=new String[MAX_DEVICES]; |
||
| 41 | |||
| 231 | ligi | 42 | remote_device_count=0; |
| 303 | ligi | 43 | |
| 44 | } |
||
| 45 | |||
| 46 | public void search() |
||
| 47 | { |
||
| 48 | searching=true; |
||
| 49 | remote_device_count=0; |
||
| 181 | ligi | 50 | try |
| 51 | { |
||
| 52 | //First get the local device and obtain the discovery agent. |
||
| 53 | m_LclDevice = LocalDevice.getLocalDevice(); |
||
| 54 | m_DscrAgent= m_LclDevice.getDiscoveryAgent(); |
||
| 55 | |||
| 231 | ligi | 56 | m_DscrAgent.startInquiry(DiscoveryAgent.GIAC,this); |
| 181 | ligi | 57 | } |
| 58 | catch (BluetoothStateException ex) |
||
| 59 | { |
||
| 60 | error=true; |
||
| 61 | err_log+="Problem in searching the blue tooth devices\n" + ex; |
||
| 62 | |||
| 63 | } |
||
| 303 | ligi | 64 | |
| 181 | ligi | 65 | } |
| 66 | |||
| 67 | public void inquiryCompleted(int transID) { |
||
| 68 | |||
| 231 | ligi | 69 | try { |
| 70 | for(int i=0;i<remote_device_count;i++) |
||
| 71 | { |
||
| 72 | remote_device_name[i]=remote_devices[i].getFriendlyName(true); |
||
| 73 | remote_device_mac[i]=remote_devices[i].getBluetoothAddress(); |
||
| 181 | ligi | 74 | |
| 231 | ligi | 75 | } |
| 76 | } |
||
| 77 | catch (Exception e) |
||
| 78 | { |
||
| 79 | err_log+="Problem in searching the blue tooth devices"; |
||
| 80 | } |
||
| 181 | ligi | 81 | searching=false; |
| 82 | } |
||
| 83 | |||
| 84 | |||
| 231 | ligi | 85 | public void search_again() |
| 86 | { |
||
| 87 | } |
||
| 88 | |||
| 181 | ligi | 89 | //Called when device is found during inquiry |
| 90 | public void deviceDiscovered(RemoteDevice btDevice, DeviceClass cod) |
||
| 91 | { |
||
| 92 | try |
||
| 93 | { |
||
| 94 | if (remote_device_count!=(MAX_DEVICES-1)) |
||
| 95 | { |
||
| 231 | ligi | 96 | remote_devices[remote_device_count]=btDevice; |
| 181 | ligi | 97 | remote_device_count++; |
| 98 | } |
||
| 99 | } |
||
| 100 | catch (Exception e) |
||
| 101 | { |
||
| 102 | err_log+=("Device Discovered Error: " + e); |
||
| 103 | } |
||
| 104 | |||
| 105 | } |
||
| 106 | |||
| 107 | |||
| 108 | public void serviceSearchCompleted(int transID, int respCode) |
||
| 109 | { } |
||
| 110 | |||
| 111 | public void servicesDiscovered(int transID, ServiceRecord[] records) |
||
| 112 | { } |
||
| 113 | |||
| 114 | |||
| 115 | |||
| 116 | } |