diff --git a/ActionCallback.java b/ActionCallback.java
new file mode 100644
index 0000000..61d2f71
--- /dev/null
+++ b/ActionCallback.java
@@ -0,0 +1,7 @@
+package com.proxgrind.chameleon.callback;
+
+public interface ActionCallback<S, F> {
+    void onSuccess(S s);
+
+    void onFail(F f);
+}
diff --git a/BaseCallback.java b/BaseCallback.java
new file mode 100644
index 0000000..d984cb6
--- /dev/null
+++ b/BaseCallback.java
@@ -0,0 +1,8 @@
+package com.proxgrind.chameleon.callback;
+
+public interface BaseCallback {
+
+    interface ErrorCallback<T> {
+        void onError(T e);
+    }
+}
diff --git a/ConnectCallback.java b/ConnectCallback.java
new file mode 100644
index 0000000..5c3733b
--- /dev/null
+++ b/ConnectCallback.java
@@ -0,0 +1,11 @@
+package com.proxgrind.chameleon.callback;
+
+import java.io.Serializable;
+
+public interface ConnectCallback extends Serializable {
+    //连接成功时的回调
+    void onConnectSucces();
+
+    //连接失败时的回调
+    void onConnectFail();
+}
diff --git a/ConnectFailedCtxCallback.java b/ConnectFailedCtxCallback.java
new file mode 100644
index 0000000..8a5ec1e
--- /dev/null
+++ b/ConnectFailedCtxCallback.java
@@ -0,0 +1,9 @@
+package com.proxgrind.chameleon.callback;
+
+import android.app.Activity;
+
+import java.io.Serializable;
+
+public interface ConnectFailedCtxCallback extends Serializable {
+    void onFailed(Activity context);
+}
diff --git a/DumpCallback.java b/DumpCallback.java
new file mode 100644
index 0000000..230815d
--- /dev/null
+++ b/DumpCallback.java
@@ -0,0 +1,25 @@
+package com.proxgrind.chameleon.callback;
+
+public interface DumpCallback {
+    /*
+     * 在dump内容无误时的回调
+     */
+    void showContents(String[] contents);
+
+    /*
+    * dump读取失败
+    * */
+    void onFileException();
+
+    /*
+    * dump格式错误!
+    * */
+    void onFormatNoSupport();
+
+    /*
+    * 成功后的回调
+    * */
+    void onSuccess();
+
+}
+ 
\ No newline at end of file
diff --git a/FileReadLineCallback.java b/FileReadLineCallback.java
new file mode 100644
index 0000000..d695282
--- /dev/null
+++ b/FileReadLineCallback.java
@@ -0,0 +1,9 @@
+package com.proxgrind.chameleon.callback;
+
+public interface FileReadLineCallback {
+    //读取完成的结果数组!
+    void onReadFinish(String[] line);
+
+    //读取失败的消息!
+    void onReadFail(String msg);
+}
diff --git a/InitCallback.java b/InitCallback.java
new file mode 100644
index 0000000..b509283
--- /dev/null
+++ b/InitCallback.java
@@ -0,0 +1,7 @@
+package com.proxgrind.chameleon.callback;
+
+public interface InitCallback {
+    void onInitSuccess();
+
+    void onInitFail();
+}
\ No newline at end of file
diff --git a/KeyFileCallbak.java b/KeyFileCallbak.java
new file mode 100644
index 0000000..01c52a9
--- /dev/null
+++ b/KeyFileCallbak.java
@@ -0,0 +1,27 @@
+package com.proxgrind.chameleon.callback;
+
+public interface KeyFileCallbak {
+
+    interface KeyFileReadCallbak {
+        //密钥读取成功时的回调
+        void onReadSuccess(String msg);
+
+        //密钥读取失败时的回调
+        void onReadFail();
+    }
+
+    interface KeyFileWriteCallbak {
+        //密钥写入成功时的回调
+        void onWriteSuccess(String msg);
+
+        //密钥写入失败时的回调
+        void onWriteFail();
+    } 
+
+    interface KeyFileCreateCallback {
+        void onCreateSuccess();
+
+        void onCreateFail();
+    }
+
+}
diff --git a/KeysAuthCallback.java b/KeysAuthCallback.java
new file mode 100644
index 0000000..d6dd50c
--- /dev/null
+++ b/KeysAuthCallback.java
@@ -0,0 +1,20 @@
+package com.proxgrind.chameleon.callback;
+
+import com.proxgrind.chameleon.javabean.M1KeyBean;
+
+public interface KeysAuthCallback {
+    // 标签异常
+    void onTagAbnormal();
+
+    // 输入秘钥无效!
+    void onKeysInvalid();
+
+    // 在验证的时候
+    void onAuth(int sectorRemains);
+
+    // 在秘钥轮询的时候
+    void onKeys(String key);
+
+    // 在验证完成时的结果回调!
+    void onResults(M1KeyBean[] keyBeans);
+}
diff --git a/ReaderCallback.java b/ReaderCallback.java
new file mode 100644
index 0000000..e240f76
--- /dev/null
+++ b/ReaderCallback.java
@@ -0,0 +1,8 @@
+package com.proxgrind.chameleon.callback;
+
+public interface ReaderCallback<T, E> extends BaseCallback {
+    //读取扇区成功后的结果回调
+    void onSuccess(T t);
+
+    void onTagAbnormal();
+} 
diff --git a/TagInformationsCallback.java b/TagInformationsCallback.java
new file mode 100644
index 0000000..dc60eb6
--- /dev/null
+++ b/TagInformationsCallback.java
@@ -0,0 +1,6 @@
+package com.proxgrind.chameleon.callback;
+
+public interface TagInformationsCallback<T> {
+    //显示信息是以什么格式传入到上层的!
+    void onInformationsShow(T t);
+}
\ No newline at end of file
diff --git a/TagStateCallback.java b/TagStateCallback.java
new file mode 100644
index 0000000..c8e5d87
--- /dev/null
+++ b/TagStateCallback.java
@@ -0,0 +1,15 @@
+package com.proxgrind.chameleon.callback;
+
+/**
+ * 标签状态回调视图
+ */
+public interface TagStateCallback {
+    // 标签异常
+    void onTagAbnormal();
+
+    // 标签普通
+    void onTagOrdinary();
+
+    // 标签特殊
+    void onTagSpecial();
+}
diff --git a/WriterCallback.java b/WriterCallback.java
new file mode 100644
index 0000000..12ff5c7
--- /dev/null
+++ b/WriterCallback.java
@@ -0,0 +1,10 @@
+package com.proxgrind.chameleon.callback;
+
+public interface WriterCallback extends BaseCallback {
+    void onFinish();
+
+    void onDataInvalid();
+
+    void onTagAbnormal();
+}
+ 
\ No newline at end of file