| 0,0 → 1,140 |
|---|
| /*************************************** |
| * |
| * searches 4 Bluetooth Devices |
| * |
| * Author: Marcus -LiGi- Bueschleb |
| * |
| * see README for further Infos |
| * |
| ****************************************/ |
| |
| //package org.ligi.dubwise; |
| //#if bluetooth=="on" |
| import javax.bluetooth.*; |
| |
| public class BTSearcher |
| implements DiscoveryListener |
| |
| { |
| private LocalDevice m_LclDevice = null; |
| private DiscoveryAgent m_DscrAgent=null; |
| |
| |
| |
| public boolean searching=true; |
| public boolean error=false; |
| public String err_log="none"; |
| |
| |
| public void log(String err_str) |
| { |
| |
| err_log+=err_str; |
| System.out.println(err_str); |
| } |
| |
| public final int MAX_DEVICES=10; |
| |
| public RemoteDevice[] remote_devices; |
| public int remote_device_count=0; |
| public String[] remote_device_name; |
| public String[] remote_device_mac; |
| |
| |
| public BTSearcher() |
| { |
| |
| remote_devices=new RemoteDevice[MAX_DEVICES]; |
| remote_device_name=new String[MAX_DEVICES]; |
| remote_device_mac=new String[MAX_DEVICES]; |
| |
| remote_device_count=0; |
| |
| } |
| |
| public void search() |
| { |
| searching=true; |
| remote_device_count=0; |
| try |
| { |
| //First get the local device and obtain the discovery agent. |
| m_LclDevice = LocalDevice.getLocalDevice(); |
| m_DscrAgent= m_LclDevice.getDiscoveryAgent(); |
| |
| m_DscrAgent.startInquiry(DiscoveryAgent.GIAC,this); |
| } |
| catch (BluetoothStateException ex) |
| { |
| error=true; |
| log("Problem in searching the blue tooth devices\n" + ex); |
| |
| } |
| |
| } |
| |
| public void inquiryCompleted(int transID) { |
| |
| try { |
| log("search complete with " + remote_device_count + " devices"); |
| for(int i=0;i<remote_device_count;i++) |
| { |
| log("#" + i + " -> addr: " + remote_devices[i].getBluetoothAddress()); |
| remote_device_mac[i]=remote_devices[i].getBluetoothAddress(); |
| |
| remote_device_name[i]=remote_devices[i].getBluetoothAddress(); |
| try { |
| log("#" + i + "name:" + remote_devices[i].getFriendlyName(true)); |
| remote_device_name[i]=remote_devices[i].getFriendlyName(true); |
| } |
| catch (Exception e) |
| { |
| log("Problem getting name of BT-Device( -> taking mac as name): " + e); |
| } |
| |
| |
| } |
| } |
| catch (Exception e) |
| { |
| log("Problem in searching the blue tooth devices" + e); |
| } |
| searching=false; |
| } |
| |
| |
| public void search_again() |
| { |
| } |
| |
| //Called when device is found during inquiry |
| public void deviceDiscovered(RemoteDevice btDevice, DeviceClass cod) |
| { |
| log("found device "); |
| try |
| { |
| if (remote_device_count!=(MAX_DEVICES-1)) |
| { |
| remote_devices[remote_device_count]=btDevice; |
| remote_device_count++; |
| } |
| } |
| catch (Exception e) |
| { |
| log("Device Discovered Error: " + e); |
| } |
| |
| } |
| |
| |
| public void serviceSearchCompleted(int transID, int respCode) |
| { } |
| |
| public void servicesDiscovered(int transID, ServiceRecord[] records) |
| { } |
| |
| |
| |
| } |
| |
| //#endif |