diff --git a/app/src/main/cpp/native-lib.cpp b/app/src/main/cpp/native-lib.cpp
index 70755e9..7dcb3da 100644
--- a/app/src/main/cpp/native-lib.cpp
+++ b/app/src/main/cpp/native-lib.cpp
@@ -233,6 +233,42 @@ static void set485ReadMode() {
 static void set12VEnable(bool z) {
     setInt(CMD_SET_12V_EN_STATE, z ? 1 : 0);
 }
+
+static void setCam3V3Enable(bool enabled)
+{
+    setInt(CMD_SET_CAM_3V3_EN_STATE, enabled ? 1 : 0);
+}
+
+static void InitPLZ()
+{
+    SENSOR_PARAM sensorParam[MAX_SERIAL_DEV_NUM];
+
+    memset(sensorParam, 0, sizeof(sensorParam));
+#if 0    //云台
+    sensorParam[0].SensorsType = PELCO_D_PROTOCOL;
+    sensorParam[0].baudrate = 9600;
+    sensorParam[0].databit = 8;
+    sensorParam[0].stopbit = 1;
+    sensorParam[0].parity = 'n';
+    sensorParam[0].IsNoInsta = 1;
+    sensorParam[0].devaddr = 1;
+    memset(sensorParam[0].pathname, 0, sizeof(sensorParam[0].pathname));
+    sprintf(sensorParam[0].pathname, "/dev/ttyS0");
+#else   //球基
+    sensorParam[3].SensorsType = PELCO_D_PROTOCOL;
+    sensorParam[3].baudrate = 38400;
+    sensorParam[3].databit = 8;
+    sensorParam[3].stopbit = 1;
+    sensorParam[3].parity = 0;
+    sensorParam[3].IsNoInsta = 1;
+    //devparam[3].PowerPort = 15;
+    sensorParam[3].CameraChannel = 1;
+    sensorParam[3].devaddr = 0;
+    memset(sensorParam[3].pathname, 0, sizeof(sensorParam[3].pathname));
+    sprintf(sensorParam[3].pathname, "/dev/ttyS1");
+#endif
+    Gm_InitSerialComm(sensorParam, "/sdcard/photo/");
+}
 #if 0
 static void setCam3V3Enable(bool enabled)
 {
@@ -753,7 +789,15 @@ extern "C" JNIEXPORT void JNICALL
 Java_com_xinyingpower_testcomm_MainActivity_turnOn(
         JNIEnv* env,
         jobject /*this*/) {
-
+    setRS485Enable(true);
+    set12VEnable(true);
+    setCam3V3Enable(true);
+    setInt(CMD_SET_485_ENABLE, 1);
+    setInt(CMD_SET_3V3_PWR_ENABLE, 1);
+    setInt(CMD_SET_PTZ_PWR_ENABLE, 1);
+    setInt(CMD_SET_PIC1_POWER, 1);
+    setInt(CMD_SET_485_en4, 1);
+    InitPLZ();
 }
 
 
@@ -761,49 +805,56 @@ extern "C" JNIEXPORT void JNICALL
 Java_com_xinyingpower_testcomm_MainActivity_turnOff(
         JNIEnv* env,
         jobject /*this*/) {
-
+    setRS485Enable(false);
+    set12VEnable(false);
+    setCam3V3Enable(false);
+    setInt(CMD_SET_485_ENABLE, 0);
+    setInt(CMD_SET_3V3_PWR_ENABLE, 0);
+    setInt(CMD_SET_PTZ_PWR_ENABLE, 0);
+    setInt(CMD_SET_PIC1_POWER, 0);
+    setInt(CMD_SET_485_en4, 0);
 }
 
 extern "C" JNIEXPORT void JNICALL
 Java_com_xinyingpower_testcomm_MainActivity_turnLeft(
         JNIEnv* env,
         jobject /*this*/) {
-
+    CameraPhotoCmd(0, 1, MOVE_LEFT, 0, 0);
 }
 
 extern "C" JNIEXPORT void JNICALL
 Java_com_xinyingpower_testcomm_MainActivity_turnRight(
         JNIEnv* env,
         jobject /*this*/) {
-
+    CameraPhotoCmd(0, 1, MOVE_RIGHT, 0, 0);
 }
 
 extern "C" JNIEXPORT void JNICALL
 Java_com_xinyingpower_testcomm_MainActivity_turnUp(
         JNIEnv* env,
         jobject /*this*/) {
-
+    CameraPhotoCmd(0, 1, MOVE_UP, 0, 0);
 }
 
 extern "C" JNIEXPORT void JNICALL
 Java_com_xinyingpower_testcomm_MainActivity_turnDown(
         JNIEnv* env,
         jobject /*this*/) {
-
+    CameraPhotoCmd(0, 1, MOVE_DOWN, 0, 0);
 }
 
 extern "C" JNIEXPORT void JNICALL
 Java_com_xinyingpower_testcomm_MainActivity_zoomIn(
         JNIEnv* env,
         jobject /*this*/) {
-
+    CameraPhotoCmd(0, 1, ZOOM_TELE, 0, 0);
 }
 
 extern "C" JNIEXPORT void JNICALL
 Java_com_xinyingpower_testcomm_MainActivity_zoomOut(
         JNIEnv* env,
         jobject /*this*/) {
-
+    CameraPhotoCmd(0, 1, ZOOM_WIDE, 0, 0);
 }
 
 extern "C" JNIEXPORT void JNICALL
@@ -817,14 +868,14 @@ extern "C" JNIEXPORT void JNICALL
 Java_com_xinyingpower_testcomm_MainActivity_setPreset(
         JNIEnv* env,
         jobject /*this*/, jint preset) {
-
+    CameraPhotoCmd(0, 1, SAVE_PRESETNO, 0, preset);
 }
 
 extern "C" JNIEXPORT void JNICALL
 Java_com_xinyingpower_testcomm_MainActivity_gotoPreset(
         JNIEnv* env,
         jobject /*this*/, jint preset) {
-
+    CameraPhotoCmd(0, 1, MOVE_PRESETNO, 0, preset);
 }
 
 extern "C" JNIEXPORT void JNICALL