* 设置界面增加电源开关测试

* App 启动时默认不发送开机指令

app_dashboard/changelog.md

@@ -9,7 +9,17 @@ author:
 2. $ {VERSION_CODE} (去掉空格)，会自动替换实际修订号，比如 1.1.4.$ {VERSION_CODE}
 -->
 
-### [1.0.5.${VERSION_CODE}] - 2026.3.5
+### [1.0.6.$ {VERSION_CODE}] - 2026.3.X
+
+#### 文件下载
+
+* [dashboardclient_1.0.6.apk](dashboardclient_1.0.6.apk)
+
+#### 更新记录
+* 设置界面增加电源开关测试
+* App 启动时默认不发送开机指令
+
+### [1.0.5.26] - 2026.3.5
 
 #### 文件下载
 

app_dashboard/src/main/java/cn/ykbox/dashboard/activity/SettingsActivity.java

@@ -2,15 +2,21 @@ package cn.ykbox.dashboard.activity;
 
 import android.content.SharedPreferences;
 import android.os.Bundle;
+import android.text.TextUtils;
+import android.widget.Toast;
 
+import androidx.annotation.NonNull;
 import androidx.appcompat.app.ActionBar;
 import androidx.appcompat.app.AlertDialog;
 import androidx.appcompat.app.AppCompatActivity;
 import androidx.preference.Preference;
 import androidx.preference.PreferenceFragmentCompat;
 
+import com.blankj.utilcode.util.ToastUtils;
+
 import cn.ykbox.dashboard.R;
 import cn.ykbox.dashboard.perferences.PreferenceConfiguration;
+import cn.ykbox.dashboard.serial.SerialPortDetector;
 
 public class SettingsActivity extends AppCompatActivity {
 
@@ -30,25 +36,82 @@ public class SettingsActivity extends AppCompatActivity {
         }
     }
 
-    public static class SettingsFragment extends PreferenceFragmentCompat {
+    public static class SettingsFragment extends PreferenceFragmentCompat
+        implements Preference.OnPreferenceClickListener {
         @Override
         public void onCreatePreferences(Bundle savedInstanceState, String rootKey) {
             setPreferencesFromResource(R.xml.root_preferences, rootKey);
 
             Preference clearDevicePref = findPreference("k_clear_device");
             if (clearDevicePref != null) {
-                clearDevicePref.setOnPreferenceClickListener(preference -> {
+                clearDevicePref.setOnPreferenceClickListener(this);
-                    new AlertDialog.Builder(requireContext())
+            }
-                            .setTitle("确认清除")
+
-                            .setMessage("确定要清除当前串口设备路径吗？")
+            Preference testPowerOnPref = findPreference("k_test_power_on");
-                            .setPositiveButton("确定", (dialog, which) -> {
+            if (testPowerOnPref != null) {
-                                PreferenceConfiguration.setSerialPortPath(requireContext(), "");
+                testPowerOnPref.setOnPreferenceClickListener(this);
-                            })
+            }
-                            .setNegativeButton("取消", null)
+
-                            .show();
+            Preference testPowerOffPref = findPreference("k_test_power_off");
-                    return true;
+            if (testPowerOffPref != null) {
-                });
+                testPowerOffPref.setOnPreferenceClickListener(this);
             }
         }
+
+        @Override
+        public boolean onPreferenceClick(@NonNull Preference preference) {
+            String key = preference.getKey();
+            if(key.equals("k_clear_device")) {
+                clearSerialPath();
+                return true;
+            } else if(key.equals("k_test_power_on")) {
+                testPowerOn();
+                return true;
+            } else if(key.equals("k_test_power_off")) {
+                testPowerOff();
+                return true;
+            }
+
+            return false;
+        }
+
+        private void clearSerialPath() {
+            new AlertDialog.Builder(requireContext())
+                    .setTitle("确认清除")
+                    .setMessage("确定要清除当前串口设备路径吗？")
+                    .setPositiveButton("确定", (dialog, which) -> {
+                        PreferenceConfiguration.setSerialPortPath(requireContext(), "");
+                    })
+                    .setNegativeButton("取消", null)
+                    .show();
+        }
+
+        private void testPowerOn() {
+            String portPath = PreferenceConfiguration.getSerialPortPath(getContext());
+            int baudRate = PreferenceConfiguration.getSerialPortBaudRate(getContext());
+
+            if (TextUtils.isEmpty(portPath)) {
+                ToastUtils.showShort("串口路径未设置");
+                return;
+            }
+
+            SerialPortDetector detector = new SerialPortDetector(portPath, baudRate);
+            detector.sendPowerOnCommand();
+        }
+
+
+        private void testPowerOff() {
+            String portPath = PreferenceConfiguration.getSerialPortPath(getContext());
+            int baudRate = PreferenceConfiguration.getSerialPortBaudRate(getContext());
+
+            if (TextUtils.isEmpty(portPath)) {
+                ToastUtils.showShort("串口路径未设置");
+                return;
+            }
+
+            SerialPortDetector detector = new SerialPortDetector(portPath, baudRate);
+            detector.sendPowerOffCommand();
+        }
+
     }
 }

app_dashboard/src/main/java/cn/ykbox/dashboard/perferences/PreferenceConfiguration.java

@@ -33,6 +33,6 @@ public class PreferenceConfiguration {
 
     public static boolean getSendPowerOnCmd(Context context) {
         SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
-        return prefs.getBoolean(KEY_SEND_POWER_ON_CMD, true);
+        return prefs.getBoolean(KEY_SEND_POWER_ON_CMD, false);
     }
 }

app_dashboard/src/main/res/xml/root_preferences.xml

@@ -14,7 +14,7 @@
             app:defaultValue="@string/url_end_point_default_value" />
     </PreferenceCategory>
 
-    <PreferenceCategory app:title="外部设备">
+    <PreferenceCategory app:title="配置物联网关">
         <EditTextPreference
             app:key="k_serial_port_path"
             app:title="串口设备"
@@ -28,11 +28,21 @@
         <CheckBoxPreference
             app:key="k_send_power_on_cmd"
             app:title="App 启动时发送打开电源指令"
-            app:summary="每次启动 App 时先发送关闭再发送打开电源指令"
+            app:summary="每次启动 App 时先发送关闭电源指令，再发送打开电源指令"
-            app:defaultValue="true" />
+            app:defaultValue="false" />
         <Preference
             app:key="k_clear_device"
             app:title="清除设备"
             app:summary="清除当前串口设备路径, 下次启动时自动检测设备。" />
     </PreferenceCategory>
+    <PreferenceCategory app:title="测试物联网关">
+        <Preference
+            app:key="k_test_power_on"
+            app:title="打开电源"
+            app:summary="发送命令给物联网关，开启供电" />
+        <Preference
+            app:key="k_test_power_off"
+            app:title="关闭电源"
+            app:summary="发送命令给物联网关，停止供电" />
+    </PreferenceCategory>
 </PreferenceScreen>