diff --git a/samples/sample_c/module_sample/widget/test_widget.c b/samples/sample_c/module_sample/widget/test_widget.c
index 7629fc4..37eb9d5 100644
--- a/samples/sample_c/module_sample/widget/test_widget.c
+++ b/samples/sample_c/module_sample/widget/test_widget.c
@@ -592,6 +592,7 @@ static void *PsdkTest_IrisRecordSystemChanged(void *arg)//
                     break;
                 case 101:
                     s_strStateOfXimea="连接成功";
+                    s_widgetValueList[9] = 0;
 
                     if(s_stateOfXimea == 100)
                     {
@@ -604,9 +605,11 @@ static void *PsdkTest_IrisRecordSystemChanged(void *arg)//
                     break;
                 case 102:
                     s_strStateOfXimea="连接成功";
+                    s_widgetValueList[9] = 0;
                     break;
                 case 103:
                     s_strStateOfXimea="连接成功";
+                    s_widgetValueList[9] = 0;
                     break;
                 case 104:
                     s_strStateOfXimea="采集中";
diff --git a/samples/sample_c/platform/linux/manifold2/application/main.c b/samples/sample_c/platform/linux/manifold2/application/main.c
index 87ced5f..042eab3 100644
--- a/samples/sample_c/platform/linux/manifold2/application/main.c
+++ b/samples/sample_c/platform/linux/manifold2/application/main.c
@@ -137,7 +137,7 @@ int main(int argc, char **argv)
         return DJI_ERROR_SYSTEM_MODULE_CODE_SYSTEM_ERROR;
     }
 
-    returnCode = DjiCore_SetAlias("300TC_3.35.40.21");
+    returnCode = DjiCore_SetAlias("300TC_3.36.41.21");
     if (returnCode != DJI_ERROR_SYSTEM_MODULE_CODE_SUCCESS) {
         USER_LOG_ERROR("set alias error");
         return DJI_ERROR_SYSTEM_MODULE_CODE_SYSTEM_ERROR;