diff --git a/core_qui/quihelper.cpp b/core_qui/quihelper.cpp
index 527e3ea7..b7bf06d4 100644
--- a/core_qui/quihelper.cpp
+++ b/core_qui/quihelper.cpp
@@ -1013,10 +1013,32 @@ QString QUIHelper::getNetIP(const QString &html)
     return ip;
 }
 
+const QString getHostServer()
+{
+    QString ipAddress;
+
+    // 获取第一个本主机的 IPv4 地址
+    QList<QHostAddress> addresss = QNetworkInterface::allAddresses();
+    foreach (const QHostAddress &addr, addresss) {
+        if ((addr != QHostAddress::LocalHost) && (addr.protocol() == QAbstractSocket::IPv4Protocol)) {
+            ipAddress = addr.toString();
+            break;
+        }
+    }
+
+    // 如果没有找到，则以本地 IP 地址为准
+    if (ipAddress.isEmpty())
+        ipAddress = QHostAddress(QHostAddress::LocalHost).toString();
+
+    return ipAddress;
+}
+
 QString QUIHelper::getLocalIP()
 {
     //优先取192开头的IP,如果获取不到IP则取127.0.0.1
-    QString ip = "127.0.0.1";
+//    QString ip = "127.0.0.1";
+
+    QString ip = getHostServer();
     QStringList ips = getLocalIPs();
     foreach (QString str, ips) {
         if (str.startsWith("192.168.1") || str.startsWith("192")) {
@@ -1024,7 +1046,6 @@ QString QUIHelper::getLocalIP()
             break;
         }
     }
-
     return ip;
 }
 
diff --git a/devicebutton/frmdevicebutton.cpp b/devicebutton/frmdevicebutton.cpp
index 7d8da86d..8ba53b5e 100644
--- a/devicebutton/frmdevicebutton.cpp
+++ b/devicebutton/frmdevicebutton.cpp
@@ -40,12 +40,18 @@ void frmDeviceButton::initForm()
     foreach (QPushButton *btn, btnColor) {
         connect(btn, SIGNAL(clicked(bool)), this, SLOT(changeColor()));
     }
+
+    //初始化获取当前按钮类型，设置焦点
+    int initstatus = btn1->getButtonStyle();
+    if(initstatus >= DeviceButton::ButtonStyle_Circle || initstatus<= DeviceButton::ButtonStyle_Msg2)
+        btnStyle.at(initstatus)->setFocus();
 }
 
 void frmDeviceButton::changeStyle()
 {
     QPushButton *btn = (QPushButton *)sender();
     int index = btnStyle.indexOf(btn);
+    btn->setFocus();
     DeviceButton::ButtonStyle style = (DeviceButton::ButtonStyle)index;
     btn1->setButtonStyle(style);
     btn2->setButtonStyle(style);
@@ -56,6 +62,7 @@ void frmDeviceButton::changeColor()
 {
     QPushButton *btn = (QPushButton *)sender();
     int index = btnColor.indexOf(btn);
+    btn->setFocus();
     DeviceButton::ButtonColor style = (DeviceButton::ButtonColor)index;
     btn1->setButtonColor(style);
     btn2->setButtonColor(style);