Details | Last modification | View Log | RSS feed
| Rev | Author | Line No. | Line |
|---|---|---|---|
| 181 | ligi | 1 | /********************************************************************************************************************************* |
| 2 | * * |
||
| 3 | * searches 4 Bluetooth Devices * |
||
| 4 | * * |
||
| 5 | * Author: Marcus -LiGi- Bueschleb * |
||
| 6 | * Project-Start: 9/2007 * |
||
| 7 | |||
| 8 | * Mailto: ligi@smart4mobile.de * |
||
| 9 | * Licence: Creative Commons / Non Commercial * |
||
| 10 | * Big Up: Holger&Ingo * |
||
| 11 | *********************************************************************************************************************************/ |
||
| 12 | |||
| 13 | import javax.bluetooth.*; |
||
| 14 | |||
| 15 | public class BTSearcher |
||
| 16 | implements DiscoveryListener |
||
| 17 | |||
| 18 | { |
||
| 19 | private LocalDevice m_LclDevice = null; |
||
| 20 | private DiscoveryAgent m_DscrAgent=null; |
||
| 21 | |||
| 22 | |||
| 23 | |||
| 24 | public boolean searching=true; |
||
| 25 | public boolean error=false; |
||
| 26 | public String err_log="none"; |
||
| 27 | |||
| 28 | |||
| 29 | public final int MAX_DEVICES=10; |
||
| 30 | |||
| 231 | ligi | 31 | public RemoteDevice[] remote_devices; |
| 181 | ligi | 32 | public int remote_device_count=0; |
| 33 | public String[] remote_device_name; |
||
| 34 | public String[] remote_device_mac; |
||
| 35 | |||
| 36 | |||
| 37 | public BTSearcher() |
||
| 38 | { |
||
| 39 | |||
| 231 | ligi | 40 | remote_devices=new RemoteDevice[MAX_DEVICES]; |
| 181 | ligi | 41 | remote_device_name=new String[MAX_DEVICES]; |
| 42 | remote_device_mac=new String[MAX_DEVICES]; |
||
| 43 | |||
| 231 | ligi | 44 | remote_device_count=0; |
| 303 | ligi | 45 | |
| 46 | } |
||
| 47 | |||
| 48 | public void search() |
||
| 49 | { |
||
| 50 | searching=true; |
||
| 51 | remote_device_count=0; |
||
| 181 | ligi | 52 | try |
| 53 | { |
||
| 54 | //First get the local device and obtain the discovery agent. |
||
| 55 | m_LclDevice = LocalDevice.getLocalDevice(); |
||
| 56 | m_DscrAgent= m_LclDevice.getDiscoveryAgent(); |
||
| 57 | |||
| 231 | ligi | 58 | m_DscrAgent.startInquiry(DiscoveryAgent.GIAC,this); |
| 181 | ligi | 59 | } |
| 60 | catch (BluetoothStateException ex) |
||
| 61 | { |
||
| 62 | error=true; |
||
| 63 | err_log+="Problem in searching the blue tooth devices\n" + ex; |
||
| 64 | |||
| 65 | } |
||
| 303 | ligi | 66 | |
| 181 | ligi | 67 | } |
| 68 | |||
| 69 | public void inquiryCompleted(int transID) { |
||
| 70 | |||
| 231 | ligi | 71 | try { |
| 72 | for(int i=0;i<remote_device_count;i++) |
||
| 73 | { |
||
| 74 | remote_device_name[i]=remote_devices[i].getFriendlyName(true); |
||
| 75 | remote_device_mac[i]=remote_devices[i].getBluetoothAddress(); |
||
| 181 | ligi | 76 | |
| 231 | ligi | 77 | } |
| 78 | } |
||
| 79 | catch (Exception e) |
||
| 80 | { |
||
| 81 | err_log+="Problem in searching the blue tooth devices"; |
||
| 82 | } |
||
| 181 | ligi | 83 | searching=false; |
| 84 | } |
||
| 85 | |||
| 86 | |||
| 231 | ligi | 87 | public void search_again() |
| 88 | { |
||
| 89 | } |
||
| 90 | |||
| 181 | ligi | 91 | //Called when device is found during inquiry |
| 92 | public void deviceDiscovered(RemoteDevice btDevice, DeviceClass cod) |
||
| 93 | { |
||
| 94 | try |
||
| 95 | { |
||
| 96 | if (remote_device_count!=(MAX_DEVICES-1)) |
||
| 97 | { |
||
| 231 | ligi | 98 | remote_devices[remote_device_count]=btDevice; |
| 181 | ligi | 99 | remote_device_count++; |
| 100 | } |
||
| 101 | } |
||
| 102 | catch (Exception e) |
||
| 103 | { |
||
| 104 | err_log+=("Device Discovered Error: " + e); |
||
| 105 | } |
||
| 106 | |||
| 107 | } |
||
| 108 | |||
| 109 | |||
| 110 | public void serviceSearchCompleted(int transID, int respCode) |
||
| 111 | { } |
||
| 112 | |||
| 113 | public void servicesDiscovered(int transID, ServiceRecord[] records) |
||
| 114 | { } |
||
| 115 | |||
| 116 | |||
| 117 | |||
| 118 | } |