diff --git a/components/sensors/m3078/m3078_code_scaner.cpp b/components/sensors/m3078/m3078_code_scaner.cpp
index ff7ad36..50e81aa 100644
--- a/components/sensors/m3078/m3078_code_scaner.cpp
+++ b/components/sensors/m3078/m3078_code_scaner.cpp
@@ -26,8 +26,8 @@ void M3078CodeScanner::initialize(int moduleid, hardware_config_t* hardwareconfi
     }
   });
   m_uart.startRxIt();
-
   m_triggerGpio.initAsOutput(hardwareconfig->triggerPin, ZGPIO::kMode_nopull, false, false);
+  m_com_reg.module_enable = 1;
 }
 void M3078CodeScanner::trigger() {
   m_codeisready = false;
@@ -36,8 +36,7 @@ void M3078CodeScanner::trigger() {
   m_uart.clearRxData();
   m_triggerGpio.setState(1);
 }
-void M3078CodeScanner::stopTrigger() { m_triggerGpio.setState(0); }
-
+void  M3078CodeScanner::stopTrigger() { m_triggerGpio.setState(0); }
 bool  M3078CodeScanner::idInfoIsReady() { return m_codeisready; }
 char* M3078CodeScanner::getIdinfo() { return codecache; }
 void  M3078CodeScanner::clearIdinfo() {
@@ -60,53 +59,35 @@ int32_t M3078CodeScanner::module_start() {
   trigger();
   return 0;
 }
-
-#define ACTION_NULL ;
-#define REG(param_id, readaction, writeacton) \
-  case param_id: {                            \
-    if (read) {                               \
-      readaction;                             \
-    } else {                                  \
-      writeacton;                             \
-    }                                         \
+int32_t M3078CodeScanner::module_read_raw(int32_t startadd, uint8_t* data, int32_t* len) {
+  ZLOGI(TAG, "module_read_raw");
+  if (codecachelen > *len) {
+    return err::kbuffer_not_enough;
   }
-
+  *len = codecachelen;
+  memcpy(data, codecache, codecachelen);
+  return 0;
+}
+int32_t M3078CodeScanner::get_id_info_len(int32_t* len) {
+  *len = codecachelen;
+  return 0;
+}
+int32_t M3078CodeScanner::get_raw_sector_num(int32_t* num) {
+  *num = 1;
+  return 0;
+}
 int32_t M3078CodeScanner::module_xxx_reg(int32_t param_id, bool read, int32_t& val) {
   switch (param_id) {
-    REG(kreg_module_version, /*           */ val = 0x0001, ACTION_NULL);
-    REG(kreg_module_type, /*              */ val = 0, ACTION_NULL);
-    REG(kreg_module_status, /*            */ val = read_status(), ACTION_NULL);
-    REG(kreg_module_errorcode, /*         */ val = 0, ACTION_NULL);
-    REG(kreg_module_initflag, /*          */ val = module_get_inited_flag(), module_set_inited_flag(val));
-    REG(kreg_module_enableflag, /*        */ val = 1, ACTION_NULL);
-    REG(kreg_module_last_cmd_exec_status, val = 0, ACTION_NULL);
+    MODULE_COMMON_PROCESS_REG_CB();
+    PROCESS_REG(kreg_module_raw_sector_size, /*            */ get_id_info_len(&val), ACTION_NONE);
+    PROCESS_REG(kreg_module_raw_sector_num, /*            */ get_raw_sector_num(&val), ACTION_NONE);
+
     default:
       return err::kmodule_not_find_config_index;
       break;
   }
   return 0;
 }
-
-
-#if 0
-int32_t M3078CodeScanner::code_scaner_start_scan() {
-  ZLOGI(TAG, "code_scaner_start_scan");
-  return module_start();
-}
-int32_t M3078CodeScanner::code_scaner_stop_scan() {
-  ZLOGI(TAG, "code_scaner_stop_scan");
-  return module_stop();
-}
-int32_t M3078CodeScanner::code_scaner_read_scaner_result(int32_t startadd, uint8_t* data, int32_t* len) {
-  ZLOGI(TAG, "code_scaner_read_scaner_result");
-  if (codecachelen > *len) {
-    return err::kbuffer_not_enough;
-  }
-  *len = codecachelen;
-  memcpy(data, codecache, codecachelen);
-  return 0;
-}
-#endif
 int32_t M3078CodeScanner::read_status() {
   if (m_triggerGpio.getState() == 0) {
     return 0;
diff --git a/components/sensors/m3078/m3078_code_scaner.hpp b/components/sensors/m3078/m3078_code_scaner.hpp
index f188767..bc1edb8 100644
--- a/components/sensors/m3078/m3078_code_scaner.hpp
+++ b/components/sensors/m3078/m3078_code_scaner.hpp
@@ -27,6 +27,8 @@ namespace iflytop {
 using namespace std;
 
 class M3078CodeScanner : public ZIModule {
+  ENABLE_MODULE(M3078CodeScanner, kcode_scaner, 1);
+
  public:
   typedef struct {
     UART_HandleTypeDef* uart;
@@ -79,8 +81,6 @@ class M3078CodeScanner : public ZIModule {
   void   clearIdinfo();
 
  public:
-  virtual int32_t ping() { return 0; };
-
   virtual int32_t getid(int32_t* id) override {
     *id = this->id;
     return 0;
@@ -88,18 +88,14 @@ class M3078CodeScanner : public ZIModule {
   virtual int32_t module_stop();
   virtual int32_t module_break();
   virtual int32_t module_start();
-
-  virtual int32_t module_set_reg(int32_t param_id, int32_t param_value);
-  virtual int32_t module_get_reg(int32_t param_id, int32_t* param_value);
-#if 0
-  virtual int32_t code_scaner_start_scan();
-  virtual int32_t code_scaner_stop_scan();
-  virtual int32_t code_scaner_read_scaner_result(int32_t startadd, uint8_t* data, int32_t* len);
-#endif
+  virtual int32_t module_read_raw(int32_t index, uint8_t* data, int32_t* len);
 
  private:
-  int32_t module_xxx_reg(int32_t param_id, bool read, int32_t& param_value);
-  int32_t read_status();
+  virtual int32_t module_xxx_reg(int32_t param_id, bool read, int32_t& val) override;
+  int32_t         read_status();
+
+  int32_t get_id_info_len(int32_t* len);
+  int32_t get_raw_sector_num(int32_t* num);
 };
 
 }  // namespace iflytop
\ No newline at end of file
diff --git a/components/zprotocols/zcancmder_v2 b/components/zprotocols/zcancmder_v2
index 2a6b375..49da2ad 160000
--- a/components/zprotocols/zcancmder_v2
+++ b/components/zprotocols/zcancmder_v2
@@ -1 +1 @@
-Subproject commit 2a6b375ff43a398d758eee8e6323771d73edf3e6
+Subproject commit 49da2ad73b5d7685d324353d889c7327dfbca3db