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