diff --git a/app.db b/app.db
index 7b79b5f..468516c 100644
Binary files a/app.db and b/app.db differ
diff --git a/src/main/java/com/iflytop/digester/StartResetTaskThread.java b/src/main/java/com/iflytop/digester/StartResetTaskThread.java
index 46ebfc7..723e3f7 100644
--- a/src/main/java/com/iflytop/digester/StartResetTaskThread.java
+++ b/src/main/java/com/iflytop/digester/StartResetTaskThread.java
@@ -56,9 +56,7 @@ public class StartResetTaskThread extends Thread {
             UfCmdSnippetExecutor.execute(String.format("PeristalticPumpEnable.%d",i));
         }
 
-        var env = UfApplication.getApp().getEnv();
-        Boolean enableSetup = env.getProperty("app.liquidPeristalticPumpPipeSetupEnable",Boolean.class);
-        assert enableSetup != null;
+        Boolean enableSetup = UfMdbOption.getBoolean("LiquidPeristalticPumpPipeSetupEnable", false);
         if ( !enableSetup ) {
             return ;
         }
@@ -70,8 +68,7 @@ public class StartResetTaskThread extends Thread {
         UfCmdSnippetExecutor.execute("DoorClose");
 
         // 加液管充满
-        Integer liquidPipeVolume = env.getProperty("app.liquidPipeVolumn", Integer.class);
-        assert liquidPipeVolume != null;
+        int liquidPipeVolume = UfMdbOption.getInteger("LiquidPeristalticPumpPipeVolume", 1);
         Device device = Device.getInstance();
         var tubes = List.of(0,4, 3,2, 15,11, 12,13, 1,5, 6,7, 14,10, 9,8);
         for ( int i=0; i<8; i++ ) {
diff --git a/src/main/java/com/iflytop/digester/controller/OptionController.java b/src/main/java/com/iflytop/digester/controller/OptionController.java
new file mode 100644
index 0000000..b22263a
--- /dev/null
+++ b/src/main/java/com/iflytop/digester/controller/OptionController.java
@@ -0,0 +1,29 @@
+package com.iflytop.digester.controller;
+import com.iflytop.digester.underframework.controller.UfApiControllerBase;
+import com.iflytop.digester.underframework.controller.UfApiResponse;
+import com.iflytop.digester.underframework.dao.model.UfMdbOption;
+import com.iflytop.digester.underframework.dao.record.UfActiveRecord;
+import org.springframework.stereotype.Controller;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.ResponseBody;
+import java.util.Map;
+@Controller
+public class OptionController extends UfApiControllerBase {
+    @ResponseBody
+    @PostMapping("/api/option/list")
+    public UfApiResponse list() {
+        var list = UfActiveRecord.find(UfMdbOption.class, Map.of(
+            "editable", "1"
+        ));
+        return this.success(list);
+    }
+
+    @ResponseBody
+    @PostMapping("/api/option/update")
+    public UfApiResponse update( @RequestBody UfMdbOption option) {
+        option.isNewRecord = false;
+        option.save();
+        return this.success();
+    }
+}
diff --git a/src/main/java/com/iflytop/digester/underframework/dao/model/UfMdbOption.java b/src/main/java/com/iflytop/digester/underframework/dao/model/UfMdbOption.java
index 457702e..44a247f 100644
--- a/src/main/java/com/iflytop/digester/underframework/dao/model/UfMdbOption.java
+++ b/src/main/java/com/iflytop/digester/underframework/dao/model/UfMdbOption.java
@@ -9,6 +9,12 @@ public class UfMdbOption extends UfActiveRecord {
     @UfActiveRecordField
     public String value;
 
+    @UfActiveRecordField
+    public String comment;
+
+    @UfActiveRecordField
+    public String editable;
+
     // get table name
     public static String getTableName() {
         return "app_options";
@@ -34,4 +40,11 @@ public class UfMdbOption extends UfActiveRecord {
         var option = UfMdbOption.getString(key, defaultValue.toString());
         return Double.parseDouble(option);
     }
+
+    // get as boolean
+    public static Boolean getBoolean( String key, Boolean defaultValue ) {
+        var option = UfMdbOption.getString(key, defaultValue ? "1" : "0");
+        option = option.toLowerCase();
+        return "1".equals(option) || "true".equals(option) || "yes".equals(option) || "on".equals(option);
+    }
 }