diff --git a/main.cpp b/main.cpp
index a24f799..f127c0a 100644
--- a/main.cpp
+++ b/main.cpp
@@ -78,11 +78,10 @@ int main(int argc, char *argv[]) {
     boost::thread uartWaveReadTh(UartStartWave);
     uartWaveReadTh.detach();
 
-#ifdef G2UL_GATEWAY
     //启动 RUN LED
     boost::thread startRunLED(RunLED);
     startRunLED.detach();
-#endif
+
 
 #ifdef NR5G_MODULE
     print_info("NR5G_MODULE \n");
@@ -141,11 +140,9 @@ int main(int argc, char *argv[]) {
     //int fd = OpenWatchDog();
     int count = 0;
     while (GlobalConfig::QuitFlag_G) {
-#ifdef G2UL_GATEWAY
         gpio_set(GlobalConfig::GPIO_G.hardWatchDog, 1);
         usleep(20000);
         gpio_set(GlobalConfig::GPIO_G.hardWatchDog, 0);
-#endif
         //WriteWatchDog(fd);
         sleep(20);
         if (GlobalConfig::threadStatus == 0) {
diff --git a/uart/uart_feature_parse.cpp b/uart/uart_feature_parse.cpp
index fdce1a1..4dc2089 100644
--- a/uart/uart_feature_parse.cpp
+++ b/uart/uart_feature_parse.cpp
@@ -999,52 +999,6 @@ void Uart::WriteDatFile(int sampleRate, std::string &strMeasurementID, int iChan
         zlog_warn(zct, "send data , filename %s,size = %d\n", strFileName.c_str(), vecData.size());
     }
     
-#ifdef G2UL_GATEWAY //存储6条波形数据
-    char whereCon[1024] = {0x00};
-    char updateSql[1024] = {0x00};
-    char tmpWhere[128] = {0x00};
-    sprintf(tmpWhere, "channelID = '%s' and save = 1 ", strChannelID.c_str());
-    int count = sqlite_db_ctrl::instance().GetTableRows("t_data_waveSend", tmpWhere);
-    zlog_info(zct, "save channlID %s dat count = %d\n", strChannelID.c_str(), count);
-    if (count <= 5) {
-        sprintf(whereCon, "channelID='%s' and timeStamp = '%s' ", strChannelID.c_str(), nowTimetamp.c_str());
-        sprintf(updateSql, "save = 1 ");
-        sqlite_db_ctrl::instance().UpdateTableData("t_data_waveSend", updateSql, whereCon);
-        std::string strFileName_save = strFileName + "_" + nowTimetamp + "_save";
-        char tmpCmd[128] = {0x00};
-        sprintf(tmpCmd, "cp %s %s", strFileName.c_str(), strFileName_save.c_str());
-        system(tmpCmd);
-    } else {
-        memset(tmpWhere, 0x00, sizeof(tmpWhere));
-        memset(updateSql, 0x00, sizeof(updateSql));
-        sprintf(tmpWhere, " save = 1 and channelID='%s' ORDER BY timeStamp ASC  LIMIT 0,1", strChannelID.c_str());
-        vec_t vecRet = sqlite_db_ctrl::instance().GetDataSingleLine("t_data_waveSend", "*", tmpWhere);
-        memset(tmpWhere, 0x00, sizeof(tmpWhere));
-        sprintf(tmpWhere, " save = 1 and timeStamp = '%s' and channelID = '%s' ", vecRet[2].c_str(), vecRet[0].c_str());
-        sprintf(updateSql, "save = 0 ");
-        sqlite_db_ctrl::instance().UpdateTableData("t_data_waveSend", updateSql, tmpWhere);
-        memset(tmpWhere, 0x00, sizeof(tmpWhere));
-        memset(updateSql, 0x00, sizeof(updateSql));
-        sprintf(whereCon, "channelID='%s' and timeStamp = '%s' ", strChannelID.c_str(), nowTimetamp.c_str());
-        sprintf(updateSql, "save = 1");
-        sqlite_db_ctrl::instance().UpdateTableData("t_data_waveSend", updateSql, whereCon);
-
-        std::string strFileName_save = strFileName + "_" + nowTimetamp + "_save";
-        char tmpCmd[128] = {0x00};
-        sprintf(tmpCmd, "cp %s %s", strFileName.c_str(), strFileName_save.c_str());
-        system(tmpCmd);
-
-        memset(tmpWhere, 0x00, sizeof(tmpWhere));
-        sprintf(tmpWhere, " channelID = '%s' and save = 1 ", strChannelID.c_str());
-        sqlite_db_ctrl::instance().GetTableRows("t_data_waveSend", tmpWhere);
-
-        memset(tmpCmd, 0x00, sizeof(tmpCmd));
-        sprintf(tmpCmd, "rm %s ", (vecRet[1] + "_save").c_str());
-        system(tmpCmd);
-        zlog_info(zct, "rm dat file %s ", tmpCmd);
-    }
-
-#endif
     zlog_info(zct, "write data to filename %s", strFileName.c_str());
     std::vector<float>().swap(vecData);
     sleep(1);