diff --git a/jni/com_shxy_xymanager_service_interaction_Cma.h b/jni/com_shxy_xymanager_service_interaction_Cma.h
new file mode 100644
index 0000000..3d0caa7
--- /dev/null
+++ b/jni/com_shxy_xymanager_service_interaction_Cma.h
@@ -0,0 +1,181 @@
+/* DO NOT EDIT THIS FILE - it is machine generated */
+#include <jni.h>
+/* Header for class com_shxy_xymanager_service_interaction_Cma */
+
+#ifndef _Included_com_shxy_xymanager_service_interaction_Cma
+#define _Included_com_shxy_xymanager_service_interaction_Cma
+#ifdef __cplusplus
+extern "C" {
+#endif
+/*
+ * Class:     com_shxy_xymanager_service_interaction_Cma
+ * Method:    initCmaEnv
+ * Signature: ()Z
+ */
+JNIEXPORT jboolean JNICALL Java_com_shxy_xymanager_1service_interaction_Cma_initCmaEnv
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     com_shxy_xymanager_service_interaction_Cma
+ * Method:    initCma
+ * Signature: (Ljava/lang/String;I)J
+ */
+JNIEXPORT jlong JNICALL Java_com_shxy_xymanager_1service_interaction_Cma_initCma
+  (JNIEnv *, jobject, jstring, jint);
+
+/*
+ * Class:     com_shxy_xymanager_service_interaction_Cma
+ * Method:    releaseCma
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_com_shxy_xymanager_1service_interaction_Cma_releaseCma
+  (JNIEnv *, jobject, jlong);
+
+/*
+ * Class:     com_shxy_xymanager_service_interaction_Cma
+ * Method:    requestCapture
+ * Signature: (Ljava/lang/String;SSS)Z
+ */
+JNIEXPORT jboolean JNICALL Java_com_shxy_xymanager_1service_interaction_Cma_requestCapture
+  (JNIEnv *, jobject, jstring, jshort, jshort, jshort);
+
+/*
+ * Class:     com_shxy_xymanager_service_interaction_Cma
+ * Method:    upgrade
+ * Signature: (Ljava/lang/String;Ljava/lang/String;)Z
+ */
+JNIEXPORT jboolean JNICALL Java_com_shxy_xymanager_1service_interaction_Cma_upgrade
+  (JNIEnv *, jobject, jstring, jstring);
+
+/*
+ * Class:     com_shxy_xymanager_service_interaction_Cma
+ * Method:    updateSchedule
+ * Signature: (Ljava/lang/String;SBBBBS)Z
+ */
+JNIEXPORT jboolean JNICALL Java_com_shxy_xymanager_1service_interaction_Cma_updateSchedule
+  (JNIEnv *, jobject, jstring, jshort, jbyte, jbyte, jbyte, jbyte, jshort);
+
+/*
+ * Class:     com_shxy_xymanager_service_interaction_Cma
+ * Method:    requestSchedule
+ * Signature: (Ljava/lang/String;S)Z
+ */
+JNIEXPORT jboolean JNICALL Java_com_shxy_xymanager_1service_interaction_Cma_requestSchedule
+  (JNIEnv *, jobject, jstring, jshort);
+
+/*
+ * Class:     com_shxy_xymanager_service_interaction_Cma
+ * Method:    updateSamplingParam
+ * Signature: (Ljava/lang/String;S)Z
+ */
+JNIEXPORT jboolean JNICALL Java_com_shxy_xymanager_1service_interaction_Cma_updateSamplingParam
+  (JNIEnv *, jobject, jstring, jshort);
+
+/*
+ * Class:     com_shxy_xymanager_service_interaction_Cma
+ * Method:    requestSamplingParam
+ * Signature: (Ljava/lang/String;)Z
+ */
+JNIEXPORT jboolean JNICALL Java_com_shxy_xymanager_1service_interaction_Cma_requestSamplingParam
+  (JNIEnv *, jobject, jstring);
+
+/*
+ * Class:     com_shxy_xymanager_service_interaction_Cma
+ * Method:    updateCma
+ * Signature: (Ljava/lang/String;Ljava/lang/String;ILjava/lang/String;)Z
+ */
+JNIEXPORT jboolean JNICALL Java_com_shxy_xymanager_1service_interaction_Cma_updateCma
+  (JNIEnv *, jobject, jstring, jstring, jint, jstring);
+
+/*
+ * Class:     com_shxy_xymanager_service_interaction_Cma
+ * Method:    updateTermId
+ * Signature: (Ljava/lang/String;Ljava/lang/String;I)Z
+ */
+JNIEXPORT jboolean JNICALL Java_com_shxy_xymanager_1service_interaction_Cma_updateTermId
+  (JNIEnv *, jobject, jstring, jstring, jint);
+
+/*
+ * Class:     com_shxy_xymanager_service_interaction_Cma
+ * Method:    reset
+ * Signature: (Ljava/lang/String;S)Z
+ */
+JNIEXPORT jboolean JNICALL Java_com_shxy_xymanager_1service_interaction_Cma_reset
+  (JNIEnv *, jobject, jstring, jshort);
+
+/*
+ * Class:     com_shxy_xymanager_service_interaction_Cma
+ * Method:    updateImageParams
+ * Signature: (Ljava/lang/String;BBBBB)Z
+ */
+JNIEXPORT jboolean JNICALL Java_com_shxy_xymanager_1service_interaction_Cma_updateImageParams
+  (JNIEnv *, jobject, jstring, jbyte, jbyte, jbyte, jbyte, jbyte);
+
+/*
+ * Class:     com_shxy_xymanager_service_interaction_Cma
+ * Method:    turnOnGps
+ * Signature: (Ljava/lang/String;)Z
+ */
+JNIEXPORT jboolean JNICALL Java_com_shxy_xymanager_1service_interaction_Cma_turnOnGps
+  (JNIEnv *, jobject, jstring);
+
+/*
+ * Class:     com_shxy_xymanager_service_interaction_Cma
+ * Method:    turnOffGps
+ * Signature: (Ljava/lang/String;)Z
+ */
+JNIEXPORT jboolean JNICALL Java_com_shxy_xymanager_1service_interaction_Cma_turnOffGps
+  (JNIEnv *, jobject, jstring);
+
+/*
+ * Class:     com_shxy_xymanager_service_interaction_Cma
+ * Method:    requestGpsInfo
+ * Signature: (Ljava/lang/String;)Z
+ */
+JNIEXPORT jboolean JNICALL Java_com_shxy_xymanager_1service_interaction_Cma_requestGpsInfo
+  (JNIEnv *, jobject, jstring);
+
+/*
+ * Class:     com_shxy_xymanager_service_interaction_Cma
+ * Method:    requestRunningStatus
+ * Signature: (Ljava/lang/String;)Z
+ */
+JNIEXPORT jboolean JNICALL Java_com_shxy_xymanager_1service_interaction_Cma_requestRunningStatus
+  (JNIEnv *, jobject, jstring);
+
+/*
+ * Class:     com_shxy_xymanager_service_interaction_Cma
+ * Method:    turnOnVideo
+ * Signature: (Ljava/lang/String;SI)Z
+ */
+JNIEXPORT jboolean JNICALL Java_com_shxy_xymanager_1service_interaction_Cma_turnOnVideo
+  (JNIEnv *, jobject, jstring, jshort, jint);
+
+/*
+ * Class:     com_shxy_xymanager_service_interaction_Cma
+ * Method:    turnOffVideo
+ * Signature: (Ljava/lang/String;SI)Z
+ */
+JNIEXPORT jboolean JNICALL Java_com_shxy_xymanager_1service_interaction_Cma_turnOffVideo
+  (JNIEnv *, jobject, jstring, jshort, jint);
+
+/*
+ * Class:     com_shxy_xymanager_service_interaction_Cma
+ * Method:    updateVideoParams
+ * Signature: (Ljava/lang/String;SSBS)Z
+ */
+JNIEXPORT jboolean JNICALL Java_com_shxy_xymanager_1service_interaction_Cma_updateVideoParams
+  (JNIEnv *, jobject, jstring, jshort, jshort, jbyte, jshort);
+
+/*
+ * Class:     com_shxy_xymanager_service_interaction_Cma
+ * Method:    requestVideoParams
+ * Signature: (Ljava/lang/String;SS)Z
+ */
+JNIEXPORT jboolean JNICALL Java_com_shxy_xymanager_1service_interaction_Cma_requestVideoParams
+  (JNIEnv *, jobject, jstring, jshort, jshort);
+
+#ifdef __cplusplus
+}
+#endif
+#endif
diff --git a/libs/xympj.dll b/libs/xympj.dll
new file mode 100644
index 0000000..b01628b
Binary files /dev/null and b/libs/xympj.dll differ
diff --git a/xymanager_service/src/main/java/com/shxy/xymanager_service/interaction/Cma.java b/xymanager_service/src/main/java/com/shxy/xymanager_service/interaction/Cma.java
new file mode 100644
index 0000000..aab5275
--- /dev/null
+++ b/xymanager_service/src/main/java/com/shxy/xymanager_service/interaction/Cma.java
@@ -0,0 +1,80 @@
+package com.shxy.xymanager_service.interaction;
+
+public class Cma {
+
+    static {
+        System.setProperty("java.library.path", "./libs")
+        System.loadLibrary("xympj");
+        initCmaEnv();
+    }
+
+    public static byte CAPTURE_TYPE_PHOTO = 0;
+    public static byte CAPTURE_TYPE_VIDEO = 1;
+    public static byte CAPTURE_TYPE_LOG = 2;
+
+    public Cma(String server, int port) {
+        mCma = initCma(server, port);
+    }
+
+    @Override
+    protected void finalize() {
+        if (mCma != 0) {
+            releaseCma(mCma);
+        }
+    }
+
+    private static native boolean initCmaEnv();
+
+    public native long initCma(String server, int port);
+    public native void releaseCma(long cma);
+
+    // act=capture [0xCB] --cmdid=[CMD_ID] --channel=[Channel No] --preset=[Preset No 255 by default] --type=[Media Type, 0: image, 1: video, 2: Log File]
+    public native boolean requestCapture(String cmdid, short channel, short preset, short captureType);
+
+    public native boolean upgrade(String cmdid, String filePath);
+
+// act=upgrade [0xA9] --cmdid=[CMD_ID] --file=[File Path]
+// act=httpupgrade [0xA6] --cmdid=[CMD_ID] type=[0: Program Package, 1: System Package, 2: Patch] --url=[HTTP Url]
+
+    public native boolean updateSchedule(String cmdid, short channel, byte startHour, byte startMinute, byte endHour, byte endMinute, short cycle);
+    public native boolean requestSchedule(String cmdid, short channel);
+    // 0xA4
+    public native boolean updateSamplingParam(String cmdid, short heartbeatTime);
+    public native boolean requestSamplingParam(String cmdid);
+
+    // 0xA7
+    public native boolean updateCma(String cmdid, String cmaIp, int cmaPort, String domain);
+
+    // act=termid [0xAC] --cmdid=[CMD_ID] --newcmdid=[New CMD ID] --compid=[Component Id] --orgid=[Original Id]
+    public native boolean updateTermId(String cmdid, String componentId, int originalId);
+
+
+    // act=reset [0xAD] --cmdid=[CMD_ID] --mode=[Reset Mode: 0/1/2/3 Refer to SPEC doc]
+    public native boolean reset(String cmdid, short mode);
+
+    // act=wakeup [0xAE] --cmdid=[CMD_ID] --ref=[Reference_Revival_Time] --cycle=[Revival_Cycle in second] --duration=[Duration_Time in second]
+// act=imgparams [0xC9] --cmdid=[CMD_ID] --color=[Color Select: 0, 1] --resolution=[Resolution: 1-15 255] --luminance=[Luminance: 1-100] --contrast=[Contrast: 1-100] --saturation=[Saturation: 1-100]
+    public native boolean updateImageParams(String cmdid, byte color, byte resolution/*1-15, or -1=255*/, byte luminance, byte contrast, byte saturation);
+
+    // act=gpsctrl [0XB9] --cmdid=[CMD_ID] --ctrl=[0: OFF 1: ON]
+    public native boolean turnOnGps(String cmdid);
+    public native boolean turnOffGps(String cmdid);
+
+
+    // act=gpsinfo [0XBA] --cmdid=[CMD_ID]
+    public native boolean requestGpsInfo(String cmdid);
+
+    // act=runningstatus [0xEA] --cmdid=[CMD_ID]
+    public native boolean requestRunningStatus(String cmdid);
+
+    // act=video [0xD1] --cmdid=[CMD_ID] --channel=[Channel No] --port=[Port] ctrl=[0: off, 1: on]
+    public native boolean turnOnVideo(String cmdid, short channel, int videoPort);
+    public native boolean turnOffVideo(String cmdid, short channel, int videoPort);
+
+    // act=videoparams [0xD5] --cmdid=[CMD_ID] --channel=[Channel No] --preset=[Preset No] --query=[Request Set Flag: 0, 1] format=[Video Format: 1 QVGA 2 VGA 3 480p 4 720P 5 1080P] time=[seconds]
+    public native boolean updateVideoParams(String cmdid, short channel, short preset, byte format, short time);
+    public native boolean requestVideoParams(String cmdid, short channel, short preset);
+
+    private long mCma;
+
+}