From: snickersun <scy@incartech.cn>
Date: Tue, 17 Mar 2020 10:18:58 +0000 (+0800)
Subject: 增加GPS 星值 测试窗口，给天线调试用。
X-Git-Url: http://git.snicker.com.cn/Users/apple/Desktop/static/gitweb.css?a=commitdiff_plain;h=9461491127873546147194ccddef27701edeef21;p=factoryMode.git

增加GPS 星值 测试窗口，给天线调试用。
---

diff --git a/app/build.gradle b/app/build.gradle
index 8ab944c..1997d4a 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -37,7 +37,7 @@ android {
             outputFileName = "FactoryMode.apk"
         }
     }
-    buildToolsVersion '27.0.3'
+//    buildToolsVersion '20.0.3'
 
     sourceSets {
         main {
@@ -51,14 +51,18 @@ android {
 }
 
 dependencies {
-    implementation 'com.android.support:support-v4:20.0.0'
+//    implementation 'com.android.support:support-v4:20.0.0'
    // compileOnly files('libs/framework.jar')
-    provided files('libs/framework.jar')
+    compileOnly files('libs/framework.jar')
     implementation 'com.squareup.okhttp3:okhttp:3.4.1'
     implementation 'io.reactivex:rxandroid:1.2.1'
     implementation 'com.liulishuo.filedownloader:library:1.6.3'
     compileOnly files('libs/IAtChannel_classes.jar')
     implementation files('libs/LineWrapContainer.aar')
+    implementation 'com.android.support:appcompat-v7:27.1.1'
+    implementation 'com.android.support:recyclerview-v7:27.1.1'
+//    implementation 'com.android.support:recyclerview-v7:20.0.0'
+
 }
 preBuild {
 
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 5c1711a..d588831 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -70,6 +70,7 @@
         android:icon="@drawable/ic_gravity"
         android:label="@string/app_name">
         <activity android:name=".shutdown_activity"></activity>
+        <activity android:name=".GPSActivity"></activity>
         <activity
             android:name=".mainui.TestMainList"
             android:label="@string/app_name"
diff --git a/app/src/main/java/mobile/miki/GPSActivity.java b/app/src/main/java/mobile/miki/GPSActivity.java
new file mode 100644
index 0000000..4e1622e
--- /dev/null
+++ b/app/src/main/java/mobile/miki/GPSActivity.java
@@ -0,0 +1,505 @@
+package mobile.miki;
+
+import android.content.Context;
+import android.graphics.Color;
+import android.graphics.Rect;
+import android.location.Criteria;
+import android.location.GpsStatus;
+import android.location.Location;
+import android.location.LocationListener;
+import android.location.LocationManager;
+import android.os.Bundle;
+import android.os.Handler;
+import android.os.Message;
+import android.os.PowerManager;
+import android.provider.Settings;
+import android.support.v7.widget.LinearLayoutManager;
+import android.support.v7.widget.RecyclerView;
+import android.view.View;
+import android.widget.TextView;
+
+
+import java.text.DecimalFormat;
+import java.text.SimpleDateFormat;
+import java.util.ArrayList;
+import java.util.Date;
+import java.util.List;
+import java.util.Timer;
+
+import mobile.miki.util.Logger;
+
+import static android.location.LocationManager.GPS_PROVIDER;
+
+public class GPSActivity extends BaseActivity  {
+
+    private RecyclerView mRv;
+
+    private TextView mFix;
+    private TextView mStar;
+    private TextView mHoop;
+    private TextView mSearchCount;
+    private boolean showmessage=false;
+    private Timer timer;
+    final LocationSnrAdapter adapter = new LocationSnrAdapter(testSnrEntriyDate(null));
+
+
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.gps_full_test_activity);
+
+        mRv = (RecyclerView)findViewById(R.id.app_list);
+
+        mFix=(TextView)findViewById(R.id.ic_lc_fix_value);
+        mStar =(TextView) findViewById(R.id.ic_lc_star_value);
+        mHoop =  (TextView)findViewById(R.id.ic_lc_hoop_value);
+        mSearchCount= (TextView)findViewById(R.id.ic_lc_searchCount_value);
+        mRv.setLayoutManager(new LinearLayoutManager(this, LinearLayoutManager.HORIZONTAL, false));
+
+        mRv.addItemDecoration(new SpacesItemDecoration(10));
+        mRv.setAdapter(adapter);
+
+        mFix.setText("notFixed");
+        mStar.setText("0 in 0/ inMap 0");
+        mHoop.setText("0.0ç±³");
+        mSearchCount.setText("0秒");
+        locationManager = (LocationManager)this.getSystemService(Context.LOCATION_SERVICE);
+        startListen();
+    }
+
+    public void on_locating_changed(GPS_locationStatus gps_status) {
+
+        gps_status_show.numSatelliteList.clear();
+        gps_status_show.hdop=gps_status.hdop;
+        gps_status_show.locating_status=gps_status.locating_status;
+        gps_status_show.satlite_numbss=gps_status.satlite_numbss;
+        gps_status_show.search_time_cost=gps_status.search_time_cost;
+        gps_status_show.used_gps_numbs=gps_status.used_gps_numbs;
+//        gps_status_show.numSatelliteList=gps_status.numSatelliteList;
+        for (int i=0;i<gps_status.numSatelliteList.size();i++) {
+            gps_status_show.numSatelliteList.add(i, new GpsSatellitePriv(gps_status.numSatelliteList.get(i).prn,gps_status.numSatelliteList.get(i).snr));
+        }
+
+      mHandler.sendEmptyMessage(0);
+    }
+
+    public class SpacesItemDecoration extends RecyclerView.ItemDecoration {
+        private int space;
+
+        public SpacesItemDecoration(int space) {
+            this.space = space;
+        }
+
+        @Override
+        public void getItemOffsets(Rect outRect, View view, RecyclerView parent, RecyclerView.State state) {
+            outRect.right = space;
+        }
+    }
+    public static String getLocalTime2() { return getLocalTime2(System.currentTimeMillis()); }
+
+    public static String getLocalTime2(long paramLong) { return (new SimpleDateFormat("MMdd-HHmmss")).format(new Date(paramLong)); }
+    public static class  GpsSatellitePriv {
+        int prn;
+        float snr;
+        public GpsSatellitePriv(int _prn, float _snr) {
+            prn=_prn;
+            snr=_snr;
+        }
+        public int getPrn() {
+            return prn;
+        }
+        public float getSnr() {
+            return snr;
+        }
+    }
+    public static class GPS_locationStatus{
+        public List<GpsSatellitePriv> numSatelliteList = new ArrayList<GpsSatellitePriv>(); // 卫星信号
+        public int used_gps_numbs;
+        public float hdop;
+        public int satlite_numbss;
+        public int search_time_cost;
+        public int locating_status;
+    }
+    public ArrayList<SnrEntriy> testSnrEntriyDate(List<GpsSatellitePriv> gpslist) {
+        ArrayList<SnrEntriy> entity = new ArrayList<>();
+
+        if (gpslist!=null) {
+            for (int i = 0; i < gpslist.size(); i++) {
+
+                float snr=gpslist.get(i).getSnr();
+                int prn=gpslist.get(i).getPrn();
+                Logger.d("testSnrEntriyDate snr="+snr+",prn="+prn);
+                SnrEntriy info = new SnrEntriy(snr,prn , (snr>=40? Color.GREEN:((snr>=25&&snr<40)? Color.YELLOW: Color.RED)));
+                entity.add(info);
+            }
+        }
+        return entity;
+    }
+    PowerManager.WakeLock screenOnWakelock=null;
+    @Override
+    protected  void onResume() {
+        super.onResume();
+        if (screenOnWakelock==null)
+            screenOnWakelock = getScreenOnWakeLock(this,GPSActivity.class.getSimpleName());
+
+    }
+    public static PowerManager.WakeLock getScreenOnWakeLock(Context context, String tag) {
+        PowerManager.WakeLock wakeLock = ((PowerManager)(context.getSystemService(Context.POWER_SERVICE))).newWakeLock(PowerManager.SCREEN_BRIGHT_WAKE_LOCK, tag);
+        wakeLock.acquire();
+        return wakeLock;
+    }
+    @Override
+    protected void onPause() {
+        super.onPause();
+        if(screenOnWakelock!=null) {
+            if (screenOnWakelock.isHeld()) {
+                screenOnWakelock.release();
+            }
+            screenOnWakelock=null;
+        }
+
+
+    }
+
+    @Override
+    protected  void onDestroy(){
+        super.onDestroy();
+        stopListen();
+
+    }
+
+    private class myGpsListener implements GpsStatus.NmeaListener, LocationListener{
+
+        @Override
+        public void onNmeaReceived(long l, String s) {
+            mOnNmeaReceived(l,s);
+        }
+
+        @Override
+        public void onLocationChanged(Location location) {
+
+        }
+
+        @Override
+        public void onStatusChanged(String s, int i, Bundle bundle) {
+
+        }
+
+        @Override
+        public void onProviderEnabled(String s) {
+
+        }
+
+        @Override
+        public void onProviderDisabled(String s) {
+
+        }
+    }
+
+    Handler mHandler=new Handler(new Handler.Callback() {
+        @Override
+        public boolean handleMessage(Message message) {
+
+            List<GpsSatellitePriv> gpslist =gps_status_show.numSatelliteList;
+            adapter.updateLocationValue(testSnrEntriyDate(gpslist));
+            String fixed=new StringBuilder().append(gps_status_show.locating_status>0?
+                    "Fixed ":"notFixed ").append(getLocalTime2()).toString();
+            String satlites=new StringBuilder("used ").append(gps_status_show.used_gps_numbs).append(" in ")
+                    .append(gps_status_show.numSatelliteList.size()).append("/ inMap ").append(gps_status_show.satlite_numbss).toString();
+            String locationTime=new StringBuilder().append(gps_status_show.search_time_cost).append("秒").toString();
+            String hdop=new StringBuilder().append(String.valueOf(gps_status_show.hdop)).append("ç±³").toString();
+            mFix.setText(fixed);
+            mStar.setText(satlites);
+            mHoop.setText(hdop);
+            mSearchCount.setText(locationTime);
+
+            return false;
+        }
+    });
+    myGpsListener  gpsListener=new myGpsListener();
+    private boolean listening=false;
+    public boolean startListen() {
+
+        if (this.listening == false) {
+            Settings.Secure.setLocationProviderEnabled(this.getContentResolver(), GPS_PROVIDER, true);
+
+
+            Criteria criteria = new Criteria();
+            criteria.setAccuracy(Criteria.ACCURACY_FINE);// 设置为最大精度
+            criteria.setAltitudeRequired(false);//不要求海拔信息
+            criteria.setBearingRequired(false);// 不要求方位信息
+            criteria.setCostAllowed(true);//是否允许付费
+            criteria.setPowerRequirement(Criteria.POWER_LOW);// 对电量的要求
+
+            String provider = locationManager.getBestProvider(criteria, true);
+
+            Logger.d("GPS StartListen with Provider " + provider);
+            this.locationManager.requestLocationUpdates(provider, 0L, 0.0F, gpsListener);
+
+            this.listening = true;
+            longitude = 0;
+            latitude = 0;
+            searchCout = 0;
+            locationFixedCount=0;
+
+//      locationManager.addGpsStatusListener(statusListener);//监听搜星状态
+            locationManager.addNmeaListener(gpsListener); //监听NMEA 协议数据。
+
+            //做个热启动
+            return true;//gpsHotStart();
+        }else{
+            Logger.d(" location listening， skip !");
+            return true;
+        }
+    }
+
+
+    public void stopListen() {
+        this.locationManager.removeNmeaListener(gpsListener);
+        this.locationManager.removeUpdates(gpsListener);
+        this.listening = false;
+        Logger.d("stopListen 定位 ");
+
+        Settings.Secure.setLocationProviderEnabled(this.getContentResolver(), GPS_PROVIDER, false);
+
+    }
+
+    private LocationManager locationManager;
+    private double longitude;
+    private double latitude;
+
+    private int searchCout=0;
+
+    private GPS_locationStatus gps_status = new GPS_locationStatus();
+    private GPS_locationStatus gps_status_show = new GPS_locationStatus();
+
+    private static int locationFixedCount=0;
+    static int satindex=0;
+    public void mOnNmeaReceived(long paramLong, String nmeastr) {
+//    EqcAlgorithmNative.native_EqcAlgorithmMethod5(paramString);
+//    ICLogger.i("Nmea :"+nmeastr+" "+paramLong);
+
+        if(nmeastr.startsWith("$RD_RSSI"))  {
+
+            searchCout++;
+             on_locating_changed(gps_status);
+            gps_status.numSatelliteList.clear();
+            gps_status.search_time_cost=searchCout;
+        }
+
+
+        if (nmeastr.startsWith("$GPGLL,")){
+            String tmplist[]=nmeastr.split(",");
+//      GPGLL编辑
+//（地理定位信息）
+//      例：$GPGLL,4250.5589,S,14718.5084,E,092204.999,A*2D
+//      字段0：$GPGLL，语句ID，表明该语句为Geographic Position（GLL）地理定位信息
+//      字段1：纬度ddmm.mmmm，度分格式（前导位数不足则补0）
+//      字段2：纬度N（北纬）或S（南纬）
+//      字段3：经度dddmm.mmmm，度分格式（前导位数不足则补0）
+//      字段4：经度E（东经）或W（西经）
+//      字段5：UTC时间，hhmmss.sss格式
+//      字段6：状态，A=定位，V=未定位
+//      字段7：校验值（$与*之间的数异或后的值）
+            String Lat=tmplist[1];
+            String lon=tmplist[3];
+            String fixed=tmplist[6];
+//      ICLogger.i("GPGLL Lat="+Lat+",Lon="+lon+",fixed="+fixed);
+
+        }else if (nmeastr.startsWith("$GPRMC,")) {
+//      GPRMC编辑
+//（推荐定位信息数据格式）
+//      例：$GPRMC,024813.640,A,3158.4608,N,11848.3737,E,10.05,324.27,150706,,,A*50
+//      字段0：$GPRMC，语句ID，表明该语句为Recommended Minimum Specific GPS/TRANSIT Data（RMC）推荐最小定位信息
+//      字段1：UTC时间，hhmmss.sss格式
+//      字段2：状态，A=定位，V=未定位
+//      字段3：纬度ddmm.mmmm，度分格式（前导位数不足则补0）
+//      字段4：纬度N（北纬）或S（南纬）
+//      字段5：经度dddmm.mmmm，度分格式（前导位数不足则补0）
+//      字段6：经度E（东经）或W（西经）
+//      字段7：速度，节，Knots
+//      字段8：方位角，度
+//      字段9：UTC日期，DDMMYY格式
+//      字段10：磁偏角，（000 - 180）度（前导位数不足则补0）
+//      字段11：磁偏角方向，E=东W=西
+//      字段12：模式，A=自动，D=差分，E=估测，N=数据无效（3.0协议内容）
+//      字段13：校验值（$与*之间的数异或后的值）
+            String tmplist[]=nmeastr.split(",");
+            String utctime=tmplist[1];
+            String Lat=tmplist[3];
+            String lon=tmplist[5];
+            String fixed=tmplist[2];
+            String speed=tmplist[7];
+//      ICLogger.i("GPRMC GPSTime="+utctime+",Lat="+Lat+",Lon="+lon+",fixed="+fixed+",speed="+speed);
+//      if (Config.LOG_TOFILE)
+//        FileOutputUtil.fileOutput(this.runtime.getCacheDir(), "GPS", "GPRMC GPSTime="+utctime+",Lat="+Lat+",Lon="+lon+",fixed="+fixed+",speed="+speed);
+            if (fixed.trim().equals("A")) {
+                if (speed.trim().isEmpty()) speed = "0.0";
+            }
+
+
+        }else if (nmeastr.startsWith("$GPGSV,")) {
+
+//    GPGSV编辑
+//            (可见卫星信息)
+//    例：$GPGSV,3,1,10,20,78,331,45,01,59,235,47,22,41,069,,13,32,252,45*70
+//    字段0：$GPGSV，语句ID，表明该语句为GPS Satellites in View（GSV）可见卫星信息
+//    字段1：本次GSV语句的总数目（1 - 3）
+//    字段2：本条GSV语句是本次GSV语句的第几条（1 - 3）
+//    字段3：当前可见卫星总数（00 - 12）（前导位数不足则补0）
+//    字段4：PRN 码（伪随机噪声码）（01 - 32）（前导位数不足则补0）
+//    字段5：卫星仰角（00 - 90）度（前导位数不足则补0）
+//    字段6：卫星方位角（00 - 359）度（前导位数不足则补0）
+//    字段7：信噪比（00－99）dbHz
+//    字段8：PRN 码（伪随机噪声码）（01 - 32）（前导位数不足则补0）
+//    字段9：卫星仰角（00 - 90）度（前导位数不足则补0）
+//    字段10：卫星方位角（00 - 359）度（前导位数不足则补0）
+//    字段11：信噪比（00－99）dbHz
+//    字段12：PRN 码（伪随机噪声码）（01 - 32）（前导位数不足则补0）
+//    字段13：卫星仰角（00 - 90）度（前导位数不足则补0）
+////    字段14：卫星方位角（00 - 359）度（前导位数不足则补0）
+////    字段15：信噪比（00－99）dbHz
+//    字段16：校验值（$与*之间的数异或后的值）
+
+            String tmplist[]=nmeastr.split(",");
+            int maxPageCount= Integer.valueOf(tmplist[1]);
+            int currentPage= Integer.valueOf(tmplist[2]);
+            int SatlitesCount= Integer.valueOf(tmplist[3]);
+            if (maxPageCount>0 && currentPage==1){
+                //第一页把数组初始化一遍。
+                satindex=0;
+                gps_status.satlite_numbss=SatlitesCount;
+            }
+            int satcount=(tmplist.length-4)/4;
+//      ICLogger.i("Nmea :"+nmeastr+" "+satcount);
+             for (int i=0;i<satcount;i++){
+                satindex++;
+                String prn=tmplist[i*4+4];
+                String snr=tmplist[i*4+4+3];
+                if (snr.contains("*")){
+                    snr=snr.substring(0,snr.indexOf("*"));
+                }
+                if (snr.trim().isEmpty()){
+                    snr="0";
+                }
+                Logger.d("Sat="+satindex+",prn="+prn+",snr="+snr);
+
+                int intprn= Integer.valueOf(prn);
+                float floatsnr= Float.valueOf(snr);
+                if (floatsnr>0) {
+                    gps_status.numSatelliteList.add(new GpsSatellitePriv(intprn, floatsnr));
+                }
+            }
+
+            if (maxPageCount==currentPage) {
+                //最后一页，打印搜星情况，并作一些判断。
+                StringBuilder sb=new StringBuilder();
+                sb.append("搜索"+searchCout+"次，搜索到卫星个数" + SatlitesCount+", [SNR>0] ="+ gps_status.numSatelliteList.size());
+
+                Logger.d( sb.toString());
+
+            }
+        }else if (nmeastr.startsWith("$GPGGA,")) {
+
+//    GPGGA编辑
+//（定位信息）
+//    例：$GPGGA,092204.999,4250.5589,S,14718.5084,E,1,04,24.4,12.2,M,19.7,M,,0000*1F
+//    字段0：$GPGGA，语句ID，表明该语句为Global Positioning System Fix Data（GGA）GPS定位信息
+//    字段1：UTC 时间，hhmmss.sss，时分秒格式
+//    字段2：纬度ddmm.mmmm，度分格式（前导位数不足则补0）
+//    字段3：纬度N（北纬）或S（南纬）
+//    字段4：经度dddmm.mmmm，度分格式（前导位数不足则补0）
+//    字段5：经度E（东经）或W（西经）
+//    字段6：GPS状态，0=不可用(FIX NOT valid)，1=单点定位(GPS FIX)，2=差分定位(DGPS)，3=无效PPS，4=实时差分定位（RTK FIX），5=RTK FLOAT，6=正在估算
+//    字段7：正在使用的卫星数量（00 - 12）（前导位数不足则补0）
+//    字段8：HDOP水平精度因子（0.5 - 99.9）
+//    字段9：海拔高度（-9999.9 - 99999.9）
+//    字段10：单位：M（米）
+//    字段11：地球椭球面相对大地水准面的高度 WGS84水准面划分
+//    字段12：WGS84水准面划分单位：M（米）
+//    字段13：差分时间（从接收到差分信号开始的秒数，如果不是差分定位将为空）
+//    字段14：差分站ID号0000 - 1023（前导位数不足则补0，如果不是差分定位将为空）
+//    字段15：校验值（$与*之间的数异或后的值）
+
+            String tmplist[]=nmeastr.split(",");
+            String utctime=tmplist[1];
+            String Lat=tmplist[2];
+            String lon=tmplist[4];
+            String fixed=tmplist[6];
+            String usedStarts=tmplist[7];
+            String hdop=tmplist[8];
+
+
+            if ( (fixed.trim().equals("1"))||(fixed.trim().equals("2"))||(fixed.trim().equals("6"))){
+
+
+                // 转换GPS坐标为度，以便在各种应用中可以方便查找。
+                latitude= Double.valueOf(Lat);
+                longitude= Double.valueOf(lon);
+                // 转换单位,从分转换到度
+
+                double intdu= (int)(longitude /100f); //小数转换到分为单位
+                double du=(longitude - intdu*100)/60f;
+                double last= intdu+du;
+                longitude =last;
+                intdu= (int)(latitude /100f); //小数转换到分为单位
+                du=(latitude - intdu*100)/60f;
+                last= intdu+du;
+                latitude=last;
+
+                // 经纬度 保留4位小数点
+                DecimalFormat df = new DecimalFormat("#.000000");
+                String strLatitude = df.format(latitude);
+                String strLongitude = df.format(longitude);
+
+                //定位
+                StringBuilder sb=new StringBuilder();
+                sb.append("GPGGA, location time= " + getLocalTime2() + ", FixedCount=" + locationFixedCount + ", GPSTime="+utctime+", Lat="+Lat+" ("+strLatitude+"), Lon="+lon+" ("+strLongitude+"), fixed="+fixed+", hdop="+hdop+", usedStarts="+usedStarts);
+                Logger.d(sb.toString());
+
+                gps_status.locating_status=1; //fixed
+            }else{
+                gps_status.locating_status=0; //notfixed
+            }
+            gps_status.hdop= Float.valueOf(hdop.trim());
+            gps_status.used_gps_numbs= Integer.valueOf(usedStarts.trim());
+
+
+        }else if (nmeastr.startsWith("$GPGSA,")) {
+
+//    GPGSA编辑
+//（ 当前卫星信息）
+//    例：$GPGSA,A,3,01,20,19,13,,,,,,,,,40.4,24.4,32.2*0A
+//    字段0：$GPGSA，语句ID，表明该语句为GPS DOP and Active Satellites（GSA）当前卫星信息
+//    字段1：定位模式(选择2D/3D)，A=自动选择，M=手动选择
+//    字段2：定位类型，1=未定位，2=2D定位，3=3D定位
+//    字段3：PRN码（伪随机噪声码），第1信道正在使用的卫星PRN码编号（00）（前导位数不足则补0）
+//    字段4：PRN码（伪随机噪声码），第2信道正在使用的卫星PRN码编号（00）（前导位数不足则补0）
+//    字段5：PRN码（伪随机噪声码），第3信道正在使用的卫星PRN码编号（00）（前导位数不足则补0）
+//    字段6：PRN码（伪随机噪声码），第4信道正在使用的卫星PRN码编号（00）（前导位数不足则补0）
+//    字段7：PRN码（伪随机噪声码），第5信道正在使用的卫星PRN码编号（00）（前导位数不足则补0）
+//    字段8：PRN码（伪随机噪声码），第6信道正在使用的卫星PRN码编号（00）（前导位数不足则补0）
+//    字段9：PRN码（伪随机噪声码），第7信道正在使用的卫星PRN码编号（00）（前导位数不足则补0）
+//    字段10：PRN码（伪随机噪声码），第8信道正在使用的卫星PRN码编号（00）（前导位数不足则补0）
+//    字段11：PRN码（伪随机噪声码），第9信道正在使用的卫星PRN码编号（00）（前导位数不足则补0）
+//    字段12：PRN码（伪随机噪声码），第10信道正在使用的卫星PRN码编号（00）（前导位数不足则补0）
+//    字段13：PRN码（伪随机噪声码），第11信道正在使用的卫星PRN码编号（00）（前导位数不足则补0）
+//    字段14：PRN码（伪随机噪声码），第12信道正在使用的卫星PRN码编号（00）（前导位数不足则补0）
+//    字段15：PDOP综合位置精度因子（0.5 - 99.9）
+//    字段16：HDOP水平精度因子（0.5 - 99.9）
+//    字段17：VDOP垂直精度因子（0.5 - 99.9）
+//    字段18：校验值（$与*之间的数异或后的值）
+
+//      String tmplist[]=nmeastr.split(",");
+//      String locationmod=tmplist[1];
+//      String fixed=tmplist[2];
+//      String hdop=tmplist[16];
+//      if (!fixed.trim().equals("1")){
+//        //定位
+//        ICLogger.i("GPGSA fixed="+fixed+",hdop="+hdop);
+//      }
+        }
+    }
+
+}
diff --git a/app/src/main/java/mobile/miki/LocationSnrAdapter.java b/app/src/main/java/mobile/miki/LocationSnrAdapter.java
new file mode 100644
index 0000000..1a32224
--- /dev/null
+++ b/app/src/main/java/mobile/miki/LocationSnrAdapter.java
@@ -0,0 +1,58 @@
+package mobile.miki;
+
+import android.support.annotation.NonNull;
+import android.support.v7.widget.RecyclerView;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+
+import java.util.ArrayList;
+
+public class LocationSnrAdapter extends RecyclerView.Adapter<LocationSnrAdapter.SnrHolder> {
+
+
+    private ArrayList<SnrEntriy> mSnrList = new ArrayList<>();
+
+    public LocationSnrAdapter(ArrayList<SnrEntriy> mSnrList) {
+        this.mSnrList = mSnrList;
+    }
+
+    public void updateLocationValue(ArrayList<SnrEntriy> snrEntriys){
+        mSnrList.clear();
+        mSnrList.addAll(snrEntriys);
+        notifyDataSetChanged();
+    }
+
+    @NonNull
+    @Override
+    public SnrHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
+        View view = LayoutInflater.from(parent.getContext()).inflate(R.layout.item_snr_layout, parent, false);
+        return new SnrHolder(view);
+    }
+
+    @Override
+    public void onBindViewHolder(@NonNull SnrHolder holder, int position) {
+        holder.updateSnrValue(mSnrList.get(position));
+    }
+
+    @Override
+    public int getItemCount() {
+        return mSnrList.size();
+    }
+
+    static class SnrHolder extends RecyclerView.ViewHolder {
+
+        private SnrHistogramView snrView;
+
+        public SnrHolder(@NonNull View itemView) {
+            super(itemView);
+            snrView = (SnrHistogramView)itemView.findViewById(R.id.item_snr_view);
+        }
+
+
+        public void updateSnrValue(SnrEntriy entriy){
+            snrView.updateValue(entriy.getSnrValue(),entriy.getSnrNumber(),entriy.getSnrBg());
+        }
+
+    }
+}
diff --git a/app/src/main/java/mobile/miki/SnrEntriy.java b/app/src/main/java/mobile/miki/SnrEntriy.java
new file mode 100644
index 0000000..822aa18
--- /dev/null
+++ b/app/src/main/java/mobile/miki/SnrEntriy.java
@@ -0,0 +1,40 @@
+package mobile.miki;
+
+public class SnrEntriy {
+    private float snrValue;
+    private int snrNumber;
+    private int snrBg;
+
+    public SnrEntriy() {
+    }
+
+    public SnrEntriy(float snrValue, int snrNumber, int snrBg) {
+        this.snrNumber = snrNumber;
+        this.snrValue = snrValue;
+        this.snrBg = snrBg;
+    }
+
+    public float getSnrValue() {
+        return snrValue;
+    }
+
+    public void setSnrValue(int snrValue) {
+        this.snrValue = snrValue;
+    }
+
+    public int getSnrNumber() {
+        return snrNumber;
+    }
+
+    public void setSnrNumber(int snrNumber) {
+        this.snrNumber = snrNumber;
+    }
+
+    public int getSnrBg() {
+        return snrBg;
+    }
+
+    public void setSnrBg(int snrBg) {
+        this.snrBg = snrBg;
+    }
+}
diff --git a/app/src/main/java/mobile/miki/SnrHistogramView.java b/app/src/main/java/mobile/miki/SnrHistogramView.java
new file mode 100644
index 0000000..76fd6e3
--- /dev/null
+++ b/app/src/main/java/mobile/miki/SnrHistogramView.java
@@ -0,0 +1,120 @@
+package mobile.miki;
+
+import android.content.Context;
+import android.graphics.Canvas;
+import android.graphics.Color;
+import android.graphics.Paint;
+import android.support.annotation.Nullable;
+import android.util.AttributeSet;
+import android.util.TypedValue;
+import android.view.View;
+
+
+public class SnrHistogramView extends View {
+
+
+    private int mWidth = 0;
+    private int mHeight = 0;
+
+    private Paint mPaint;
+    private Paint mTextPaint;
+
+    private String mSnrValue = "80";
+    private String mSnrNmber = "60";
+
+    private float mBL=1f;
+
+    public SnrHistogramView(Context context) {
+        this(context, null);
+    }
+
+    public SnrHistogramView(Context context, @Nullable AttributeSet attrs) {
+        this(context, attrs, 0);
+    }
+
+    public SnrHistogramView(Context context, @Nullable AttributeSet attrs, int defStyleAttr) {
+        super(context, attrs, defStyleAttr);
+        mPaint = new Paint();
+        mTextPaint = new Paint();
+
+        mPaint.setAntiAlias(true);
+        mPaint.setDither(true);
+        int mBgColor = Color.GREEN;
+        mPaint.setColor(mBgColor);
+        mPaint.setStyle(Paint.Style.FILL);
+
+        mTextPaint.setAntiAlias(true);
+        mTextPaint.setDither(true);
+        mTextPaint.setColor(Color.WHITE);
+        mTextPaint.setStyle(Paint.Style.FILL);
+        mTextPaint.setTextSize(spToPx(24));
+    }
+
+    @Override
+    protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
+        super.onMeasure(widthMeasureSpec, heightMeasureSpec);
+
+
+        int widthSize = MeasureSpec.getSize(widthMeasureSpec);
+        int widthMode = MeasureSpec.getMode(widthMeasureSpec);
+        int heightSize = MeasureSpec.getSize(heightMeasureSpec);
+        int heightMode = MeasureSpec.getMode(heightMeasureSpec);
+
+
+        if (widthMode == MeasureSpec.AT_MOST
+                || widthMode == MeasureSpec.UNSPECIFIED
+                || heightMeasureSpec == MeasureSpec.AT_MOST
+                || heightMeasureSpec == MeasureSpec.UNSPECIFIED) {
+            //宽度高度至少有一个确定的值,不能同时为wrap_content
+            return;
+        } else { //至少有一个为确定值,要获取其中的最小值
+            if (widthMode == MeasureSpec.EXACTLY) {
+                mWidth = widthSize;
+            }
+
+            if (heightMode == MeasureSpec.EXACTLY) {
+                mHeight = heightSize;
+            }
+        }
+    }
+
+
+    @Override
+    protected void onDraw(Canvas canvas) {
+        super.onDraw(canvas);
+
+        float[] snrNmber = measureTextWidth(mSnrNmber, mTextPaint);
+        float[] snrValue = measureTextWidth(mSnrValue, mTextPaint);
+
+        float hv = getHistogramHeight(snrValue[1], snrNmber[1], mBL);
+
+        canvas.drawText(mSnrNmber, (mWidth - snrNmber[0]) / 2, mHeight, mTextPaint);
+        canvas.drawText(mSnrValue, (mWidth - snrValue[0]) / 2, mHeight - snrNmber[1] - hv, mTextPaint);
+
+        canvas.drawRect(0, mHeight - (hv + snrNmber[1] - 2), mWidth, mHeight - snrNmber[1], mPaint);
+    }
+
+    private float getHistogramHeight(float vh, float nh, float bl) {
+        return (mHeight - vh - nh) * bl;
+    }
+
+    private float[] measureTextWidth(String mText, Paint textPaint) {
+        Paint.FontMetrics fontMetrics = textPaint.getFontMetrics();
+        float height1 = fontMetrics.bottom - fontMetrics.top;
+        float strWidth = textPaint.measureText(mText);
+        return new float[]{strWidth, height1};
+    }
+
+    private float spToPx(float sp) {
+        return TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_SP, sp, getResources().getDisplayMetrics());
+    }
+
+    public void updateValue(float value,int number,int bgColor){
+        mPaint.setColor(bgColor);
+        mSnrNmber = String.valueOf(number);
+        mSnrValue = String.valueOf((int)value);
+        mBL=value*0.025F;
+
+        invalidate();
+    }
+}
diff --git a/app/src/main/java/mobile/miki/mainui/TestMainList.java b/app/src/main/java/mobile/miki/mainui/TestMainList.java
index 6248cea..10294c6 100644
--- a/app/src/main/java/mobile/miki/mainui/TestMainList.java
+++ b/app/src/main/java/mobile/miki/mainui/TestMainList.java
@@ -21,6 +21,7 @@ import java.util.Timer;
 import java.util.TimerTask;
 
 import mobile.miki.BaseActivity;
+import mobile.miki.GPSActivity;
 import mobile.miki.MyApplication;
 import mobile.miki.R;
 import mobile.miki.VersionActivity;
@@ -43,7 +44,7 @@ public class TestMainList extends BaseActivity implements OnClickListener {
 	private LinearLayout shutdown_system;
 	private LinearLayout dial;
 	private LinearLayout flagPosition;
-
+    private LinearLayout gpsFulltest;
 	@Override
 	protected void onCreate(Bundle savedInstanceState) {
 		// TODO Auto-generated method stub
@@ -61,6 +62,9 @@ public class TestMainList extends BaseActivity implements OnClickListener {
 		shutdown_system = (LinearLayout)findViewById(R.id.shutdown_system);
 		dial = (LinearLayout)findViewById(R.id.dail);
 		download_mode.setVisibility(View.GONE);
+
+        gpsFulltest = (LinearLayout) findViewById(R.id.gps_full_test);
+
 		flagPosition = (LinearLayout)findViewById(R.id.flagposiontion);
 		if (!FTUtils.isSugar()) {
 			flagPosition.setVisibility(View.GONE);
@@ -82,7 +86,7 @@ public class TestMainList extends BaseActivity implements OnClickListener {
 		dial.setOnClickListener(this);
 		flagPosition.setOnClickListener(this);
 		shutdown_system.setOnClickListener(this);
-
+        gpsFulltest.setOnClickListener(this);
 //		Log.d(TAG, "onCreate");
 		Settings.System.putInt(getContentResolver(), "mobile.miki.FactoryModeRunning", 1);
 	}
@@ -180,7 +184,10 @@ public class TestMainList extends BaseActivity implements OnClickListener {
 			intent = new Intent(TestMainList.this, FlagPositionActivity.class);
 			startActivity(intent);
 			break;
-
+        case R.id.gps_full_test:
+            intent = new Intent(TestMainList.this, GPSActivity.class);
+            startActivity(intent);
+            break;
 		default:
 			break;
 		}
diff --git a/app/src/main/res/layout/activity_shutdown_activity.xml b/app/src/main/res/layout/activity_shutdown_activity.xml
index a753d68..74c1739 100644
--- a/app/src/main/res/layout/activity_shutdown_activity.xml
+++ b/app/src/main/res/layout/activity_shutdown_activity.xml
@@ -7,13 +7,13 @@
 
     <LinearLayout
         android:layout_width="match_parent"
-        android:layout_height="match_parent"
+        android:layout_height="wrap_content"
         android:layout_centerInParent="true"
         android:orientation="vertical">
 
         <TextView
             android:id="@+id/shutdownText"
-            android:layout_width="match_parent"
+            android:layout_width="wrap_content"
             android:layout_height="match_parent"
             android:layout_gravity="center|center_horizontal|center_vertical"
             android:text="@string/poweroff"
diff --git a/app/src/main/res/layout/dig_layout_testlist.xml b/app/src/main/res/layout/dig_layout_testlist.xml
index 2cf5b72..ab98eb3 100644
--- a/app/src/main/res/layout/dig_layout_testlist.xml
+++ b/app/src/main/res/layout/dig_layout_testlist.xml
@@ -163,6 +163,40 @@
                 android:textSize="22sp" />
         </LinearLayout>
 
+        <View
+            android:id="@+id/view2"
+            android:layout_width="match_parent"
+            android:layout_height="1dp"
+            android:background="#c0c0c0" />
+
+        <LinearLayout
+            android:id="@+id/gps_full_test"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:layout_weight="1"
+            android:background="@drawable/listpress"
+            android:gravity="center_vertical"
+            android:orientation="vertical">
+
+            <TextView
+                style="@style/title_text_large_style"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:gravity="center"
+                android:text="@string/gps"
+                android:textSize="22sp" />
+
+            <TextView
+                style="@style/content_text_medium_style"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:layout_marginTop="2dp"
+                android:gravity="center_vertical"
+                android:text="@string/Engineer_mode_title"
+                android:visibility="gone" />
+
+        </LinearLayout>
+
         <View
             android:layout_width="match_parent"
             android:layout_height="1dp"
@@ -253,7 +287,7 @@
         </LinearLayout>
 
         <View
-            android:id="@+id/view2"
+            android:id="@+id/view5"
             android:layout_width="match_parent"
             android:layout_height="1dp"
             android:background="#c0c0c0" />
@@ -268,6 +302,17 @@
             android:gravity="center_vertical"
             android:orientation="vertical">
 
+            <TextView
+                android:id="@+id/textView15"
+                style="@style/content_text_medium_style"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:layout_marginTop="2dp"
+                android:layout_weight="1"
+                android:gravity="center_vertical"
+                android:text="@string/Engineer_mode_title"
+                android:visibility="gone" />
+
             <TextView
                 style="@style/title_text_large_style"
                 android:layout_width="match_parent"
diff --git a/app/src/main/res/layout/gps_full_test_activity.xml b/app/src/main/res/layout/gps_full_test_activity.xml
new file mode 100644
index 0000000..18aed43
--- /dev/null
+++ b/app/src/main/res/layout/gps_full_test_activity.xml
@@ -0,0 +1,78 @@
+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".GPSActivity"
+    android:background="@color/colorIcBg">
+
+    <TextView
+        android:id="@+id/ic_lc_fix_name"
+        style="@style/IcTextStyle"
+        android:text="GPS状态:"
+        android:textSize="20sp" />
+
+    <TextView
+        android:id="@+id/ic_lc_fix_value"
+        style="@style/IcTextStyle"
+        android:layout_marginStart="10dp"
+        android:layout_toEndOf="@id/ic_lc_fix_name"
+        android:textSize="20sp" />
+
+    <TextView
+        android:id="@+id/ic_lc_star_name"
+        style="@style/IcTextStyle"
+        android:layout_below="@id/ic_lc_fix_name"
+        android:text="星数:"
+        android:textSize="20sp" />
+
+    <TextView
+        android:id="@+id/ic_lc_star_value"
+        style="@style/IcTextStyle"
+        android:layout_below="@id/ic_lc_fix_name"
+        android:layout_marginStart="10dp"
+        android:layout_toEndOf="@id/ic_lc_star_name"
+        android:textSize="20sp" />
+
+    <TextView
+        android:id="@+id/ic_lc_hoop_name"
+        style="@style/IcTextStyle"
+        android:layout_below="@id/ic_lc_star_name"
+        android:text="精度:"
+        android:textSize="20sp" />
+
+    <TextView
+        android:id="@+id/ic_lc_hoop_value"
+        style="@style/IcTextStyle"
+        android:layout_below="@id/ic_lc_star_name"
+        android:layout_marginStart="10dp"
+        android:layout_toEndOf="@id/ic_lc_hoop_name"
+        android:textSize="20sp" />
+
+
+
+    <TextView
+        android:id="@+id/ic_lc_searchCount"
+        style="@style/IcTextStyle"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_below="@id/ic_lc_hoop_name"
+        android:text="扫描时间:"
+        android:textSize="20sp" />
+
+    <TextView
+        android:id="@+id/ic_lc_searchCount_value"
+        style="@style/IcTextStyle"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_below="@id/ic_lc_hoop_name"
+        android:layout_marginStart="10dp"
+        android:layout_toEndOf="@id/ic_lc_searchCount"
+        android:textSize="20sp" />
+    <android.support.v7.widget.RecyclerView
+        android:id="@+id/app_list"
+        android:layout_below="@id/ic_lc_searchCount"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"/>
+</RelativeLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/item_snr_layout.xml b/app/src/main/res/layout/item_snr_layout.xml
new file mode 100644
index 0000000..0194fa0
--- /dev/null
+++ b/app/src/main/res/layout/item_snr_layout.xml
@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<mobile.miki.SnrHistogramView xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/item_snr_view"
+    android:layout_width="24sp"
+    android:layout_height="match_parent"/>
\ No newline at end of file
diff --git a/app/src/main/res/layout/motor_test_layout.xml b/app/src/main/res/layout/motor_test_layout.xml
index 9b1f29c..56902d0 100644
--- a/app/src/main/res/layout/motor_test_layout.xml
+++ b/app/src/main/res/layout/motor_test_layout.xml
@@ -13,8 +13,8 @@
 
         <ImageView
             android:id="@+id/imageView1"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
+            android:layout_width="108dp"
+            android:layout_height="110dp"
             android:contentDescription="@string/shakeTest"
             android:src="@drawable/ic_motor" />
 
diff --git a/app/src/main/res/values/colors.xml b/app/src/main/res/values/colors.xml
index 2b8f7ef..4a7f3b7 100644
--- a/app/src/main/res/values/colors.xml
+++ b/app/src/main/res/values/colors.xml
@@ -168,4 +168,7 @@
     <color name="black">#000000</color> <!-- 黑色 -->
     <color name="sub_menu_title_color">#B2B2B2</color> <!-- 黑色 -->
 
+    <color name="colorIcBg">#000000</color>
+    <color name="colorIcTextView">#FFFFFF</color>
+
 </resources>
\ No newline at end of file
diff --git a/app/src/main/res/values/styles.xml b/app/src/main/res/values/styles.xml
index 85aa27f..b2052f6 100644
--- a/app/src/main/res/values/styles.xml
+++ b/app/src/main/res/values/styles.xml
@@ -181,5 +181,12 @@
             backward-compatibility can go here.
         -->
     </style>
-    
+
+
+    <style name="IcTextStyle">
+        <item name="android:layout_width">wrap_content</item>
+        <item name="android:layout_height">wrap_content</item>
+        <item name="android:textColor">@color/colorIcTextView</item>
+        <item name="android:textSize">32sp</item>
+    </style>
 </resources>