public class BDNavigation
extends java.lang.Object
注意:
1、使用前请确认您的机器已安装此模块。
2、要正常使用模块需要在\libs\armeabi\目录放置libDeviceAPI.so文件。
3、在操作设备前需要调用 open()
打开设备,使用完后调用 close()
关闭设备
4、要实时跟踪位置的变化需要调用
addBDLocationListener(BDProviderEnum, BDLocationListener)
方法注册监听; 要实时跟踪定位状态需要调用
addBDStatusListener(BDStatusListener)
方法注册监听。
Modifier and Type | Class and Description |
---|---|
static interface |
BDNavigation.BDLocationListener
北斗位置服务的监听接口
Beidou positioning service monitor contact. |
static class |
BDNavigation.BDProviderEnum
导航类型枚举
Navigation type enum. |
static class |
BDNavigation.BDStartModeEnum
模块启动类型枚举
Module start type enum. |
static interface |
BDNavigation.BDStatusListener
北斗模块状态监听接口
Beidou module status monitor contact. |
static interface |
BDNavigation.TestResultRawData
获取返回的所有数据,此接口用于测试
Acquire all feedback data, the contact is used for testing. |
Modifier and Type | Method and Description |
---|---|
void |
addBDLocationListener(BDNavigation.BDProviderEnum provider,
BDNavigation.BDLocationListener listener)
跟踪位置的变化
Tracking location change |
void |
addBDStatusListener(BDNavigation.BDStatusListener listener)
添加定位状态监听
Add postion status monitoring |
void |
addTestBDRawDataListener(BDNavigation.TestResultRawData testResultData) |
void |
bdTest(int state) |
void |
changeBDProvider(BDNavigation.BDProviderEnum provider)
改变参与定位的卫星系统
Change positioning satellite system |
void |
changeBDStartMode(BDNavigation.BDStartModeEnum mode)
模块改变启动模式
Module change start mode |
boolean |
close()
关闭北斗导航模块
Switch off Beidou navigation module. |
static BDNavigation |
getInstance()
获取北斗导航模块操作实例
Acquire Beidou navigation module operation example. |
BDLocation |
getLastLocation()
获取最后一次定位数据
Acquire last postion data. |
int |
getLastSatelliteUCount()
获取最新已用卫星数
Acquire latest occupied satellite qty. |
int |
getLastsatelliteVCount()
获取最新可视卫星数
Acquire latest visable satellite qty. |
java.util.Date |
getLastUTCDateTime()
获取最新UTC时间
Acquire latest UTC time. |
java.lang.String |
getResultData()
获取模块返回的原始数据
|
int |
getTimeToFirstFix()
获取第一次定位成功所用时间
Acquire duration of first successful positioning. |
boolean |
isPowerOn()
判断设备是否上电
Judge the device is powered on or not. |
boolean |
open()
打开北斗导航模块
Switch on Beidou navigation module. |
void |
setClosePort()
关闭串口
close serial port |
void |
setOpenPort()
打开串口
open serial port |
boolean |
writeData(byte[] data) |
public boolean writeData(byte[] data)
public java.util.Date getLastUTCDateTime()
public int getLastSatelliteUCount()
public int getLastsatelliteVCount()
public int getTimeToFirstFix()
public void addBDStatusListener(BDNavigation.BDStatusListener listener)
listener
- public void addTestBDRawDataListener(BDNavigation.TestResultRawData testResultData)
public static BDNavigation getInstance() throws ConfigurationException
ConfigurationException
public BDLocation getLastLocation()
public boolean open() throws java.lang.SecurityException, java.io.IOException
java.io.IOException
java.lang.SecurityException
public void bdTest(int state)
public boolean close()
public void addBDLocationListener(BDNavigation.BDProviderEnum provider, BDNavigation.BDLocationListener listener)
listener
- 监听对象public void changeBDProvider(BDNavigation.BDProviderEnum provider)
provider
- public void changeBDStartMode(BDNavigation.BDStartModeEnum mode)
mode
- public java.lang.String getResultData()
public void setOpenPort()
public void setClosePort()
public boolean isPowerOn()