diff --git a/LaunchControl/LaunchControl-full-v2.2.8.exe b/LaunchControl/LaunchControl-full-v2.2.8.exe
new file mode 100644
index 0000000..4b1c8c3
Binary files /dev/null and b/LaunchControl/LaunchControl-full-v2.2.8.exe differ
diff --git a/LaunchControl/LaunchControl-patch-v2.2.7.zip b/LaunchControl/LaunchControl-patch-v2.2.7.zip
index 205a6dd..a137437 100644
Binary files a/LaunchControl/LaunchControl-patch-v2.2.7.zip and b/LaunchControl/LaunchControl-patch-v2.2.7.zip differ
diff --git a/LaunchControl/LaunchControl-patch-v2.2.8.zip b/LaunchControl/LaunchControl-patch-v2.2.8.zip
new file mode 100644
index 0000000..2fa6c78
Binary files /dev/null and b/LaunchControl/LaunchControl-patch-v2.2.8.zip differ
diff --git a/LaunchControl/LaunchControl.exe b/LaunchControl/LaunchControl.exe
new file mode 100644
index 0000000..79cef7a
Binary files /dev/null and b/LaunchControl/LaunchControl.exe differ
diff --git a/LaunchControl/LaunchControl/LaunchControl.exe b/LaunchControl/LaunchControl/LaunchControl.exe
index 58aca4a..606cab1 100644
Binary files a/LaunchControl/LaunchControl/LaunchControl.exe and b/LaunchControl/LaunchControl/LaunchControl.exe differ
diff --git a/LaunchControl/LaunchControl/config.ini b/LaunchControl/LaunchControl/config.ini
index e470a46..6e3940d 100644
--- a/LaunchControl/LaunchControl/config.ini
+++ b/LaunchControl/LaunchControl/config.ini
@@ -6,9 +6,9 @@ energyD=0.6
 energyFinal=0.1
 
 [software]
-launcherSum=12
-conType=0
-portName=COM6
+launcherSum=6
+conType=1
+portName=COM1
 localIp=127.0.0.1
 localPort=7001
 remoteIp=127.0.0.1
@@ -19,7 +19,7 @@ delayTimeA=3
 delayTimeB=3
 delayTimeC=3
 delayTimeD=3
-delayTimeSignal=10
+delayTimeSignal=1
 
 [launcher]
 launcherAngle=40
diff --git a/LaunchControl/LaunchControl/logs/2023-12-31.log b/LaunchControl/LaunchControl/logs/2023-12-31.log
deleted file mode 100644
index f036b76..0000000
--- a/LaunchControl/LaunchControl/logs/2023-12-31.log
+++ /dev/null
@@ -1,52 +0,0 @@
-2023-12-31 23:02:05 - [INFO ] (appconfig.cpp:36, void AppConfig::createLogger()):    =============== start ================
-2023-12-31 23:02:05 - [INFO ] (appconfig.cpp:49, void AppConfig::readConfigIni()):    "read config ini"
-2023-12-31 23:02:05 - [INFO ] (src/appinfo.h:31, void printAppInfo()):    "LaunchControl WIN"
-2023-12-31 23:02:05 - [INFO ] (src/appinfo.h:32, void printAppInfo()):    modify:write config.ini after back to mainwindow
-2023-12-31 23:02:05 - [INFO ] (src/appinfo.h:35, void printAppInfo()):    build time:  "2023.12.31 09:52:32"
-2023-12-31 23:02:06 - [WARN ] (:0, ):    QMetaObject::connectSlotsByName: No matching signal for on_pushButton_DeselectAll_clicked()
-2023-12-31 23:02:06 - [WARN ] (:0, ):    QMetaObject::connectSlotsByName: No matching signal for on_pushButton_Min_clicked()
-2023-12-31 23:02:06 - [INFO ] (mainwindow.cpp:630, void MainWindow::updatePressureAndDelayBytes()):    "重置buff"
-2023-12-31 23:02:08 - [INFO ] (appconfig.cpp:108, void AppConfig::writeConfigIni()):    "写配置文件"
-2023-12-31 23:02:08 - [INFO ] (appconfig.cpp:41, void AppConfig::closeLogger()):    "关闭配置文件"
-2023-12-31 23:02:08 - [INFO ] (appconfig.cpp:42, void AppConfig::closeLogger()):    ====================================
-2023-12-31 23:08:23 - [INFO ] (appconfig.cpp:36, void AppConfig::createLogger()):    =============== start ================
-2023-12-31 23:08:23 - [INFO ] (appconfig.cpp:49, void AppConfig::readConfigIni()):    "read config ini"
-2023-12-31 23:08:23 - [INFO ] (src/appinfo.h:31, void printAppInfo()):    "LaunchControl WIN"
-2023-12-31 23:08:23 - [INFO ] (src/appinfo.h:32, void printAppInfo()):    modify:write config.ini after back to mainwindow
-2023-12-31 23:08:23 - [INFO ] (src/appinfo.h:35, void printAppInfo()):    build time:  "2023.12.31 23:07:07"
-2023-12-31 23:08:24 - [WARN ] (:0, ):    QMetaObject::connectSlotsByName: No matching signal for on_pushButton_DeselectAll_clicked()
-2023-12-31 23:08:24 - [WARN ] (:0, ):    QMetaObject::connectSlotsByName: No matching signal for on_pushButton_Min_clicked()
-2023-12-31 23:08:26 - [INFO ] (appconfig.cpp:108, void AppConfig::writeConfigIni()):    "写配置文件"
-2023-12-31 23:08:26 - [INFO ] (appconfig.cpp:41, void AppConfig::closeLogger()):    "关闭配置文件"
-2023-12-31 23:08:26 - [INFO ] (appconfig.cpp:42, void AppConfig::closeLogger()):    ====================================
-2023-12-31 23:08:35 - [INFO ] (appconfig.cpp:36, void AppConfig::createLogger()):    =============== start ================
-2023-12-31 23:08:35 - [INFO ] (appconfig.cpp:49, void AppConfig::readConfigIni()):    "read config ini"
-2023-12-31 23:08:35 - [INFO ] (src/appinfo.h:31, void printAppInfo()):    "LaunchControl WIN"
-2023-12-31 23:08:35 - [INFO ] (src/appinfo.h:32, void printAppInfo()):    modify:write config.ini after back to mainwindow
-2023-12-31 23:08:35 - [INFO ] (src/appinfo.h:35, void printAppInfo()):    build time:  "2023.12.31 09:52:32"
-2023-12-31 23:08:35 - [WARN ] (:0, ):    QMetaObject::connectSlotsByName: No matching signal for on_pushButton_DeselectAll_clicked()
-2023-12-31 23:08:35 - [WARN ] (:0, ):    QMetaObject::connectSlotsByName: No matching signal for on_pushButton_Min_clicked()
-2023-12-31 23:08:35 - [INFO ] (mainwindow.cpp:630, void MainWindow::updatePressureAndDelayBytes()):    "重置buff"
-2023-12-31 23:08:44 - [INFO ] (appconfig.cpp:108, void AppConfig::writeConfigIni()):    "写配置文件"
-2023-12-31 23:08:44 - [INFO ] (appconfig.cpp:41, void AppConfig::closeLogger()):    "关闭配置文件"
-2023-12-31 23:08:44 - [INFO ] (appconfig.cpp:42, void AppConfig::closeLogger()):    ====================================
-2023-12-31 23:09:26 - [INFO ] (appconfig.cpp:36, void AppConfig::createLogger()):    =============== start ================
-2023-12-31 23:09:26 - [INFO ] (appconfig.cpp:49, void AppConfig::readConfigIni()):    "read config ini"
-2023-12-31 23:09:26 - [INFO ] (src/appinfo.h:31, void printAppInfo()):    "LaunchControl WIN"
-2023-12-31 23:09:26 - [INFO ] (src/appinfo.h:32, void printAppInfo()):    modify:write config.ini after back to mainwindow
-2023-12-31 23:09:26 - [INFO ] (src/appinfo.h:35, void printAppInfo()):    build time:  "2023.12.31 23:07:07"
-2023-12-31 23:09:26 - [WARN ] (:0, ):    QMetaObject::connectSlotsByName: No matching signal for on_pushButton_DeselectAll_clicked()
-2023-12-31 23:09:26 - [WARN ] (:0, ):    QMetaObject::connectSlotsByName: No matching signal for on_pushButton_Min_clicked()
-2023-12-31 23:09:28 - [INFO ] (appconfig.cpp:108, void AppConfig::writeConfigIni()):    "写配置文件"
-2023-12-31 23:09:28 - [INFO ] (appconfig.cpp:41, void AppConfig::closeLogger()):    "关闭配置文件"
-2023-12-31 23:09:28 - [INFO ] (appconfig.cpp:42, void AppConfig::closeLogger()):    ====================================
-2023-12-31 23:09:33 - [INFO ] (appconfig.cpp:36, void AppConfig::createLogger()):    =============== start ================
-2023-12-31 23:09:33 - [INFO ] (appconfig.cpp:49, void AppConfig::readConfigIni()):    "read config ini"
-2023-12-31 23:09:33 - [INFO ] (src/appinfo.h:31, void printAppInfo()):    "LaunchControl WIN"
-2023-12-31 23:09:33 - [INFO ] (src/appinfo.h:32, void printAppInfo()):    modify:write config.ini after back to mainwindow
-2023-12-31 23:09:33 - [INFO ] (src/appinfo.h:35, void printAppInfo()):    build time:  "2023.12.31 23:07:07"
-2023-12-31 23:09:34 - [WARN ] (:0, ):    QMetaObject::connectSlotsByName: No matching signal for on_pushButton_DeselectAll_clicked()
-2023-12-31 23:09:34 - [WARN ] (:0, ):    QMetaObject::connectSlotsByName: No matching signal for on_pushButton_Min_clicked()
-2023-12-31 23:09:41 - [INFO ] (appconfig.cpp:108, void AppConfig::writeConfigIni()):    "写配置文件"
-2023-12-31 23:09:41 - [INFO ] (appconfig.cpp:41, void AppConfig::closeLogger()):    "关闭配置文件"
-2023-12-31 23:09:41 - [INFO ] (appconfig.cpp:42, void AppConfig::closeLogger()):    ====================================
diff --git a/LaunchControl/LaunchControl/logs/2024-01-01.log b/LaunchControl/LaunchControl/logs/2024-01-01.log
deleted file mode 100644
index 47a9d08..0000000
--- a/LaunchControl/LaunchControl/logs/2024-01-01.log
+++ /dev/null
@@ -1,22 +0,0 @@
-2024-01-01 00:10:56 - [INFO ] (appconfig.cpp:36, void AppConfig::createLogger()):    =============== start ================
-2024-01-01 00:10:56 - [INFO ] (appconfig.cpp:49, void AppConfig::readConfigIni()):    "read config ini"
-2024-01-01 00:10:56 - [INFO ] (src/appinfo.h:31, void printAppInfo()):    "LaunchControl WIN"
-2024-01-01 00:10:56 - [INFO ] (src/appinfo.h:32, void printAppInfo()):    modify:write config.ini after back to mainwindow
-2024-01-01 00:10:56 - [INFO ] (src/appinfo.h:35, void printAppInfo()):    build time:  "2023.12.31 23:50:48"
-2024-01-01 00:10:56 - [WARN ] (:0, ):    QMetaObject::connectSlotsByName: No matching signal for on_pushButton_DeselectAll_clicked()
-2024-01-01 00:10:56 - [WARN ] (:0, ):    QMetaObject::connectSlotsByName: No matching signal for on_pushButton_Min_clicked()
-2024-01-01 00:10:57 - [INFO ] (settingwidget.cpp:576, void SettingWidget::on_lineEdit_DelaySignal_textChanged(const QString&)):    duration time change to: "10"
-2024-01-01 00:10:57 - [INFO ] (settingwidget.cpp:540, void SettingWidget::on_comboBox_Com_2_currentTextChanged(const QString&)):    "发射筒数量变为12"
-2024-01-01 00:10:57 - [INFO ] (settingwidget.cpp:37, QStringList SettingWidget::searchSerial()):    "搜索串口"
-2024-01-01 00:10:58 - [INFO ] (settingwidget.cpp:438, void SettingWidget::saveData()):    set duration time : 10
-2024-01-01 00:10:58 - [INFO ] (appconfig.cpp:108, void AppConfig::writeConfigIni()):    "写配置文件"
-2024-01-01 00:10:58 - [INFO ] (appconfig.cpp:137, void AppConfig::writeConfigIni()):    write config ini delayTimeValue[4] 10
-2024-01-01 00:10:58 - [INFO ] (appconfig.cpp:139, void AppConfig::writeConfigIni()):    write config ini delayTimeValue[4] end 10
-2024-01-01 00:10:58 - [INFO ] (settingwidget.cpp:449, void SettingWidget::saveData()):    send backToMainWindowSignal start
-2024-01-01 00:10:58 - [INFO ] (mainwindow.cpp:399, MainWindow::on_pushButton_Setting_clicked()::<lambda()>):    on backToMainWindowSignal 10
-2024-01-01 00:10:58 - [INFO ] (settingwidget.cpp:451, void SettingWidget::saveData()):    send backToMainWindowSignal end
-2024-01-01 00:11:00 - [INFO ] (appconfig.cpp:108, void AppConfig::writeConfigIni()):    "写配置文件"
-2024-01-01 00:11:00 - [INFO ] (appconfig.cpp:137, void AppConfig::writeConfigIni()):    write config ini delayTimeValue[4] 10
-2024-01-01 00:11:00 - [INFO ] (appconfig.cpp:139, void AppConfig::writeConfigIni()):    write config ini delayTimeValue[4] end 10
-2024-01-01 00:11:00 - [INFO ] (appconfig.cpp:41, void AppConfig::closeLogger()):    "关闭配置文件"
-2024-01-01 00:11:00 - [INFO ] (appconfig.cpp:42, void AppConfig::closeLogger()):    ====================================
diff --git a/LaunchControl/pack.iss b/LaunchControl/pack.iss
index 34707ef..f392e78 100644
--- a/LaunchControl/pack.iss
+++ b/LaunchControl/pack.iss
@@ -2,7 +2,7 @@
 ; SEE THE DOCUMENTATION FOR DETAILS ON CREATING INNO SETUP SCRIPT FILES!
 
 #define MyAppName "LaunchControl"
-#define MyAppVersion "2.2.7"
+#define MyAppVersion "2.2.8"
 #define MyAppPublisher "xfd, Inc."
 #define MyAppURL "https://www.example.com/"
 #define MyAppExeName "LaunchControl.exe"