diff --git a/APP_Framework/Framework/transform_layer/rtthread/transform.c b/APP_Framework/Framework/transform_layer/rtthread/transform.c
index 71421046c..42872041a 100644
--- a/APP_Framework/Framework/transform_layer/rtthread/transform.c
+++ b/APP_Framework/Framework/transform_layer/rtthread/transform.c
@@ -111,6 +111,36 @@ uint32_t PrivGetTickTime()
 
 /*********************fs**************************/
 
+/*********************message queue***********************************/
+mqd_t PrivMqueueOpen(const char *name, int oflag)
+{
+    return mq_open(name, oflag);
+}
+mqd_t PrivMqueueCreate(const char *name, int oflag, mode_t mode,struct mq_attr *attr)
+{
+    return mq_open(name, oflag,mode,attr);
+}
+
+int  PrivMqueueSend(mqd_t mqdes, const char *msg_ptr, size_t msg_len, unsigned msg_prio)
+{
+    return mq_send(mqdes,msg_ptr,msg_len, msg_prio);
+}
+
+int PrivMqueueUnlink(const char *name)
+{
+    return mq_unlink(name);
+}
+
+int PrivMqueueClose(mqd_t mqdes)
+{
+   return mq_close(mqdes);
+}
+
+ssize_t  PrivMqueueReceive(mqd_t mqdes, char *msg_ptr, size_t msg_len, unsigned *msg_prio)
+{
+    return mq_receive(mqdes, msg_ptr,msg_len, msg_prio);
+}
+
 /************************Driver Posix Transform***********************/
 int PrivOpen(const char *path, int flags)
 {
diff --git a/APP_Framework/Framework/transform_layer/rtthread/transform.h b/APP_Framework/Framework/transform_layer/rtthread/transform.h
index 7cca2aed7..3faeea3ad 100644
--- a/APP_Framework/Framework/transform_layer/rtthread/transform.h
+++ b/APP_Framework/Framework/transform_layer/rtthread/transform.h
@@ -32,6 +32,8 @@
 #include <pthread.h>
 #include <pthread_internal.h>
 #include <semaphore.h>
+#include <sys/signal.h>
+#include <mqueue.h>
 #include <sched.h>
 #include <unistd.h>
 #include <dfs_poll.h>
@@ -188,6 +190,14 @@ void PrivTaskQuit(void *value_ptr);
 int PrivTaskDelay(int32_t ms);
 uint32_t PrivGetTickTime();
 
+/****************message queue***********************/
+mqd_t PrivMqueueOpen(const char *name, int oflag);
+mqd_t PrivMqueueCreate(const char *name, int oflag, mode_t mode,struct mq_attr *attr);
+int  PrivMqueueSend(mqd_t mqdes, const char *msg_ptr, size_t msg_len, unsigned msg_prio);
+int PrivMqueueUnlink(const char *name);
+int PrivMqueueClose(mqd_t mqdes);
+ssize_t  PrivMqueueReceive(mqd_t mqdes, char *msg_ptr, size_t msg_len, unsigned *msg_prio);
+
 /*********************driver*************************/
 
 int PrivOpen(const char *path, int flags);