diff --git a/components/zcancmder/zcanreceiver_master.cpp b/components/zcancmder/zcanreceiver_master.cpp
index 82ba6d4..06122ec 100644
--- a/components/zcancmder/zcanreceiver_master.cpp
+++ b/components/zcancmder/zcanreceiver_master.cpp
@@ -151,7 +151,7 @@ int32_t ZCanCommnaderMaster::sendCmd(int32_t cmdid, int32_t submoduleid, int32_t
       int32_t *rxbuf = report->get_data_as<int32_t>();
       if (ack != nullptr && nack != 0) {
         for (size_t i = 0; i < nack; i++) {
-          ZLOGI(TAG, "ack[%d] = %d", i, rxbuf[i]);
+          // ZLOGI(TAG, "ack[%d] = %d", i, rxbuf[i]);
           ack[i] = rxbuf[i];
         }
       }
diff --git a/components/zprotocol_helper/micro_computer_module_device_script_cmder_paser.cpp b/components/zprotocol_helper/micro_computer_module_device_script_cmder_paser.cpp
index 20c41fb..dd945c0 100644
--- a/components/zprotocol_helper/micro_computer_module_device_script_cmder_paser.cpp
+++ b/components/zprotocol_helper/micro_computer_module_device_script_cmder_paser.cpp
@@ -4,8 +4,8 @@
 #include <stdlib.h>
 #include <string.h>
 
-#include "sdk\components\zprotocols\zcancmder_v2\api\state_index.hpp"
 #include "sdk/os/zos.hpp"
+#include "sdk\components\zprotocols\zcancmder_v2\api\state_index.hpp"
 using namespace iflytop;
 using namespace std;
 
@@ -13,8 +13,11 @@ using namespace std;
 
 void MicroComputerModuleDeviceScriptCmderPaser::do_dumpconfig(int32_t moduleId) {
   ICmdParserACK ack;
-  const char    paraV[1][10] = {{0}};
-  sprintf((char*)paraV[0], "%d", moduleId);
+  const char    paraV_cache[1][10] = {{0}};
+  sprintf((char*)paraV_cache[0], "%ld", moduleId);
+  // sprintf((char*)&paraV[0][0], "%d", moduleId);
+
+  const char* paraV[1] = {paraV_cache[0]};
 
   do_dumpconfig(1, (const char**)paraV, &ack);
 }
@@ -26,10 +29,11 @@ void MicroComputerModuleDeviceScriptCmderPaser::do_dumpconfig(int32_t paramN, co
   uint16_t moduleId  = atoi(paraV[0]);
   int32_t  configval = 0;
   int32_t  ecode     = 0;
+  ZLOGI(TAG, "dumpconfig %s", paraV[0]);
 
 #define DUMP_CONFIG(tag, configid)                                           \
   ecode = m_deviceManager->module_get_param(moduleId, configid, &configval); \
-  if (ecode != 0) {                                                          \
+  if (ecode == 0) {                                                          \
     ZLOGI(TAG, "%-30s     :%d", tag, configval);                             \
   }