diff --git a/APP/businessLogic/Src/cfg_protocol.c b/APP/businessLogic/Src/cfg_protocol.c
index 2259da7..e5b99ff 100644
--- a/APP/businessLogic/Src/cfg_protocol.c
+++ b/APP/businessLogic/Src/cfg_protocol.c
@@ -253,8 +253,8 @@ void read_and_process_config_data(void)
         /* 判断出现短路保护后延长该段时间再次检测是否短路，仍然短路则关闭输出的间隔是否正确 */
         save_configInfo.outputAgainFlagTime =
                 pack->outputAgainFlagTime[0] << 8 | pack->outputAgainFlagTime[1];
-        if (!((save_configInfo.sensorEnableBroadcastTime < 30 && save_configInfo.sensorEnableBroadcastTime > 5)
-            || saveConfigInfo.sensorEnableBroadcastTime == 0)) {
+        if (!((save_configInfo.outputAgainFlagTime < 30 && save_configInfo.outputAgainFlagTime > 5)
+            || save_configInfo.outputAgainFlagTime == 0)) {
             // debug(" outputAgainFlagTime : %d \n", save_configInfo.outputAgainFlagTime);
             goto err;
         }
diff --git a/APP/businessLogic/Src/inFlash.c b/APP/businessLogic/Src/inFlash.c
index 029f2f2..d7498d2 100644
--- a/APP/businessLogic/Src/inFlash.c
+++ b/APP/businessLogic/Src/inFlash.c
@@ -2,6 +2,7 @@
 #include "inFlash.h"
 #include "parameter.h"
 #include "pDebug.h"
+#include "cfg_protocol.h"
 
 static void save_config_info(config_info *save_config_info);
 
@@ -61,7 +62,7 @@ static void readFlashContent(config_info *config_info)
 {
     read_config_info(config_info);
     /* 配置文件正确就返回 */
-    if (config_info->crc == configCheckFunc((uint8_t *)config_info, CONFIG_INFO_SIZE - 2)) {
+    if (config_info->crc == checkModebusCrc((uint8_t *)config_info, CONFIG_INFO_SIZE - 2)) {
         return;
     }