New experimental feature

Keep client active even the PM3 hardware is disconnected

common/pm3process.cpp

@@ -12,9 +12,10 @@ PM3Process::PM3Process(QThread* thread, QObject* parent): QProcess(parent)
     serialListener->setTimerType(Qt::VeryCoarseTimer);
     connect(serialListener, &QTimer::timeout, this, &PM3Process::onTimeout);
     connect(this, &PM3Process::readyRead, this, &PM3Process::onReadyRead);
+    portInfo = nullptr;
 }
 
-void PM3Process::connectPM3(const QString& path, const QString& port, const QStringList args)
+void PM3Process::connectPM3(const QString& path, const QStringList args)
 {
     QString result;
     Util::ClientType clientType;
@@ -22,7 +23,6 @@ void PM3Process::connectPM3(const QString& path, const QString& port, const QStr
 
     // stash for reconnect
     currPath = path;
-    currPort = port;
     currArgs = args;
 
     // using "-f" option to make the client output flushed after every print.
@@ -55,11 +55,6 @@ void PM3Process::connectPM3(const QString& path, const QString& port, const QStr
             result = result.left(result.indexOf("\r\n"));
             result = result.mid(3, result.lastIndexOf(" ") - 3);
             emit PM3StatedChanged(true, result);
-
-            // if the arguments don't contain <port>, then disable the port listener
-            // useful when using offline sniff
-            if(args.indexOf(port) != -1)
-                setSerialListener(port, true);
         }
         else
             kill();
@@ -68,7 +63,7 @@ void PM3Process::connectPM3(const QString& path, const QString& port, const QStr
 
 void PM3Process::reconnectPM3()
 {
-    connectPM3(currPath, currPort, currArgs);
+    connectPM3(currPath, currArgs);
 }
 
 void PM3Process::setRequiringOutput(bool st)
@@ -87,6 +82,7 @@ void PM3Process::setSerialListener(const QString& name, bool state)
 {
     if(state)
     {
+        currPort = name;
         portInfo = new QSerialPortInfo(name);
         serialListener->start();
         qDebug() << serialListener->thread();
@@ -94,10 +90,19 @@ void PM3Process::setSerialListener(const QString& name, bool state)
     else
     {
         serialListener->stop();
-        delete portInfo;
+        if(portInfo != nullptr)
+        {
+            delete portInfo;
+            portInfo = nullptr;
+        }
     }
 }
 
+void PM3Process::setSerialListener(bool state)
+{
+    setSerialListener(currPort, state);
+}
+
 void PM3Process::onTimeout() //when the proxmark3 client is unexpectedly terminated or the PM3 hardware is removed, the isBusy() will return false(only tested on Windows);
 {
 //    qDebug()<<portInfo->isBusy();
@@ -105,7 +110,7 @@ void PM3Process::onTimeout() //when the proxmark3 client is unexpectedly termina
     {
         kill();
         emit PM3StatedChanged(false);
-        setSerialListener("", false);
+        setSerialListener(false);
     }
 }
 

common/pm3process.h

@@ -23,8 +23,9 @@ public:
     void testThread();
 
 public slots:
-    void connectPM3(const QString& path, const QString& port, const QStringList args);
+    void connectPM3(const QString& path, const QStringList args);
     void setSerialListener(const QString& name, bool state);
+    void setSerialListener(bool state);
     qint64 write(QString data);
     void reconnectPM3();
     void setProcEnv(const QStringList* env);
@@ -39,7 +40,7 @@ private:
     QTimer* serialListener;
     QSerialPortInfo* portInfo;
     QString currPath;
-    QString currPort;
+    QString currPort = "";
     QStringList currArgs;
 
 signals:

lang/en_US.ts

@@ -377,13 +377,13 @@ It could make the whole sector blocked irreversibly!</source>
     <message>
         <location filename="../ui/mainwindow.ui" line="473"/>
         <location filename="../ui/mainwindow.ui" line="1179"/>
-        <location filename="../ui/mainwindow.ui" line="1602"/>
+        <location filename="../ui/mainwindow.ui" line="1599"/>
         <source>Save</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
         <location filename="../ui/mainwindow.ui" line="493"/>
-        <location filename="../ui/mainwindow.cpp" line="932"/>
+        <location filename="../ui/mainwindow.cpp" line="959"/>
         <source>Data</source>
         <translation type="unfinished"></translation>
     </message>
@@ -479,7 +479,7 @@ It could make the whole sector blocked irreversibly!</source>
     </message>
     <message>
         <location filename="../ui/mainwindow.ui" line="878"/>
-        <location filename="../ui/mainwindow.cpp" line="760"/>
+        <location filename="../ui/mainwindow.cpp" line="786"/>
         <source>About UID Card</source>
         <translation type="unfinished"></translation>
     </message>
@@ -658,76 +658,76 @@ It could make the whole sector blocked irreversibly!</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.ui" line="1471"/>
-        <location filename="../ui/mainwindow.cpp" line="204"/>
+        <location filename="../ui/mainwindow.ui" line="1468"/>
+        <location filename="../ui/mainwindow.cpp" line="218"/>
         <source>History:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.ui" line="1503"/>
+        <location filename="../ui/mainwindow.ui" line="1500"/>
         <source>ClearHistory</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.ui" line="1522"/>
+        <location filename="../ui/mainwindow.ui" line="1519"/>
         <source>Send</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.ui" line="1529"/>
+        <location filename="../ui/mainwindow.ui" line="1526"/>
         <source>ClearOutput</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.ui" line="1539"/>
+        <location filename="../ui/mainwindow.ui" line="1536"/>
         <source>Settings</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.ui" line="1547"/>
+        <location filename="../ui/mainwindow.ui" line="1544"/>
         <source>Client</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.ui" line="1553"/>
+        <location filename="../ui/mainwindow.ui" line="1550"/>
         <source>Preload script path:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.ui" line="1567"/>
+        <location filename="../ui/mainwindow.ui" line="1564"/>
         <source>Note:
 If the client requires some enviroment variables, you can make a script file(*.bat on Windows or *.sh on Linux) to configure them,
 then put the path of the script there</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.ui" line="1586"/>
+        <location filename="../ui/mainwindow.ui" line="1583"/>
         <source>Client working directory:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.ui" line="1595"/>
+        <location filename="../ui/mainwindow.ui" line="1592"/>
         <source>../data</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.ui" line="1611"/>
+        <location filename="../ui/mainwindow.ui" line="1608"/>
         <source>Note:
 On Windows, the client working directory should not be identical to the path of GUI, otherwise the client will use the wrong .dll file.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.ui" line="1629"/>
+        <location filename="../ui/mainwindow.ui" line="1626"/>
         <source>Start arguments</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.ui" line="1636"/>
+        <location filename="../ui/mainwindow.ui" line="1633"/>
         <source>&lt;port&gt; -f</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.ui" line="1643"/>
+        <location filename="../ui/mainwindow.ui" line="1640"/>
         <source>Note: 
 -f is necessary because the GUI need to handle the output in time
 In some cases the arguments should be set to &quot;-p /dev/&lt;port&gt; -f&quot;
@@ -735,75 +735,80 @@ or &quot;-p &lt;port&gt; -f&quot;</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.ui" line="1690"/>
+        <location filename="../ui/mainwindow.ui" line="1687"/>
         <source>Keep buttons enabled even the client is running or disconnected</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.ui" line="1712"/>
+        <location filename="../ui/mainwindow.ui" line="1733"/>
+        <source>Keep te client active even the PM3 hardware is disconnected.(Experimental)</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../ui/mainwindow.ui" line="1748"/>
         <source>GUI</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.ui" line="1720"/>
+        <location filename="../ui/mainwindow.ui" line="1756"/>
         <source>Language: </source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.ui" line="1727"/>
+        <location filename="../ui/mainwindow.ui" line="1763"/>
         <source>Choose Language</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.ui" line="1734"/>
+        <location filename="../ui/mainwindow.ui" line="1770"/>
         <source>(Restart this app to use new language)</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="93"/>
-        <location filename="../ui/mainwindow.cpp" line="299"/>
-        <location filename="../ui/mainwindow.cpp" line="525"/>
-        <location filename="../ui/mainwindow.cpp" line="545"/>
-        <location filename="../ui/mainwindow.cpp" line="558"/>
-        <location filename="../ui/mainwindow.cpp" line="577"/>
-        <location filename="../ui/mainwindow.cpp" line="590"/>
-        <location filename="../ui/mainwindow.cpp" line="613"/>
-        <location filename="../ui/mainwindow.cpp" line="626"/>
-        <location filename="../ui/mainwindow.cpp" line="817"/>
-        <location filename="../ui/mainwindow.cpp" line="836"/>
+        <location filename="../ui/mainwindow.cpp" line="97"/>
+        <location filename="../ui/mainwindow.cpp" line="321"/>
+        <location filename="../ui/mainwindow.cpp" line="547"/>
+        <location filename="../ui/mainwindow.cpp" line="567"/>
+        <location filename="../ui/mainwindow.cpp" line="580"/>
+        <location filename="../ui/mainwindow.cpp" line="599"/>
+        <location filename="../ui/mainwindow.cpp" line="612"/>
+        <location filename="../ui/mainwindow.cpp" line="639"/>
+        <location filename="../ui/mainwindow.cpp" line="652"/>
+        <location filename="../ui/mainwindow.cpp" line="843"/>
+        <location filename="../ui/mainwindow.cpp" line="862"/>
         <source>Info</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="93"/>
+        <location filename="../ui/mainwindow.cpp" line="97"/>
         <source>Plz choose a port first</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="139"/>
+        <location filename="../ui/mainwindow.cpp" line="152"/>
         <source>Connected</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="145"/>
-        <location filename="../ui/mainwindow.cpp" line="920"/>
+        <location filename="../ui/mainwindow.cpp" line="158"/>
+        <location filename="../ui/mainwindow.cpp" line="947"/>
         <source>Not Connected</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="571"/>
+        <location filename="../ui/mainwindow.cpp" line="593"/>
         <source>Binary Data Files(*.bin *.dump);;Text Data Files(*.txt *.eml);;All Files(*.*)</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="577"/>
-        <location filename="../ui/mainwindow.cpp" line="590"/>
-        <location filename="../ui/mainwindow.cpp" line="817"/>
+        <location filename="../ui/mainwindow.cpp" line="599"/>
+        <location filename="../ui/mainwindow.cpp" line="612"/>
+        <location filename="../ui/mainwindow.cpp" line="843"/>
         <source>Failed to open</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="299"/>
+        <location filename="../ui/mainwindow.cpp" line="321"/>
         <source>Continue?</source>
         <translation type="unfinished"></translation>
     </message>
@@ -813,222 +818,222 @@ or &quot;-p &lt;port&gt; -f&quot;</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="299"/>
+        <location filename="../ui/mainwindow.cpp" line="321"/>
         <source>Some of the data and key will be cleared.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="412"/>
+        <location filename="../ui/mainwindow.cpp" line="434"/>
         <source>Plz select the font of data widget and key widget</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="525"/>
+        <location filename="../ui/mainwindow.cpp" line="547"/>
         <source>Data must consists of 32 Hex symbols(Whitespace is allowed)</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="545"/>
-        <location filename="../ui/mainwindow.cpp" line="558"/>
+        <location filename="../ui/mainwindow.cpp" line="567"/>
+        <location filename="../ui/mainwindow.cpp" line="580"/>
         <source>Key must consists of 12 Hex symbols(Whitespace is allowed)</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="570"/>
+        <location filename="../ui/mainwindow.cpp" line="592"/>
         <source>Plz select the data file:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="583"/>
+        <location filename="../ui/mainwindow.cpp" line="605"/>
         <source>Plz select the key file:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="584"/>
+        <location filename="../ui/mainwindow.cpp" line="606"/>
         <source>Binary Key Files(*.bin *.dump);;Binary Data Files(*.bin *.dump);;All Files(*.*)</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="606"/>
+        <location filename="../ui/mainwindow.cpp" line="632"/>
         <source>Plz select the location to save data file:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="607"/>
+        <location filename="../ui/mainwindow.cpp" line="633"/>
         <source>Binary Data Files(*.bin *.dump);;Text Data Files(*.txt *.eml)</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="613"/>
-        <location filename="../ui/mainwindow.cpp" line="626"/>
-        <location filename="../ui/mainwindow.cpp" line="836"/>
+        <location filename="../ui/mainwindow.cpp" line="639"/>
+        <location filename="../ui/mainwindow.cpp" line="652"/>
+        <location filename="../ui/mainwindow.cpp" line="862"/>
         <source>Failed to save to</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="619"/>
+        <location filename="../ui/mainwindow.cpp" line="645"/>
         <source>Plz select the location to save key file:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="620"/>
+        <location filename="../ui/mainwindow.cpp" line="646"/>
         <source>Binary Key Files(*.bin *.dump)</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="745"/>
+        <location filename="../ui/mainwindow.cpp" line="771"/>
         <source>    Normally, the Block 0 of a typical Mifare card, which contains the UID, is locked during the manufacture. Users cannot write anything to Block 0 or set a new UID to a normal Mifare card.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="746"/>
+        <location filename="../ui/mainwindow.cpp" line="772"/>
         <source>    Chinese Magic Cards(aka UID Cards) are some special cards whose Block 0 are writeable. And you can change UID by writing to it.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="748"/>
+        <location filename="../ui/mainwindow.cpp" line="774"/>
         <source>There are two versions of Chinese Magic Cards, the Gen1 and the Gen2.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="749"/>
+        <location filename="../ui/mainwindow.cpp" line="775"/>
         <source>    Gen1:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="749"/>
+        <location filename="../ui/mainwindow.cpp" line="775"/>
         <source>    also called UID card in China. It responses to some backdoor commands so you can access any blocks without password. The Proxmark3 has a bunch of related commands(csetblk, cgetblk, ...) to deal with this type of card, and my GUI also support these commands.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="750"/>
+        <location filename="../ui/mainwindow.cpp" line="776"/>
         <source>    Gen2:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="750"/>
+        <location filename="../ui/mainwindow.cpp" line="776"/>
         <source>    doesn&apos;t response to the backdoor commands, which means that a reader cannot detect whether it is a Chinese Magic Card or not by sending backdoor commands.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="752"/>
+        <location filename="../ui/mainwindow.cpp" line="778"/>
         <source>There are some types of Chinese Magic Card Gen2.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="753"/>
+        <location filename="../ui/mainwindow.cpp" line="779"/>
         <source>    CUID Card:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="753"/>
+        <location filename="../ui/mainwindow.cpp" line="779"/>
         <source>    the Block 0 is writeable, you can write to this block repeatedly by normal wrbl command.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="754"/>
+        <location filename="../ui/mainwindow.cpp" line="780"/>
         <source>    (hf mf wrbl 0 A FFFFFFFFFFFF &lt;the data you want to write&gt;)</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="755"/>
+        <location filename="../ui/mainwindow.cpp" line="781"/>
         <source>    FUID Card:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="755"/>
+        <location filename="../ui/mainwindow.cpp" line="781"/>
         <source>    you can only write to Block 0 once. After that, it seems like a typical Mifare card(Block 0 cannot be written to).</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="756"/>
+        <location filename="../ui/mainwindow.cpp" line="782"/>
         <source>    (some readers might try changing the Block 0, which could detect the CUID Card. In that case, you should use FUID card.)</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="757"/>
+        <location filename="../ui/mainwindow.cpp" line="783"/>
         <source>    UFUID Card:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="757"/>
+        <location filename="../ui/mainwindow.cpp" line="783"/>
         <source>    It behaves like a CUID card(or UID card? I&apos;m not sure) before you send some special command to lock it. Once it is locked, you cannot change its Block 0(just like a typical Mifare card).</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="759"/>
+        <location filename="../ui/mainwindow.cpp" line="785"/>
         <source>    Seemingly, these Chinese Magic Cards are more easily to be compromised by Nested Attack(it takes little time to get an unknown key).</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="804"/>
+        <location filename="../ui/mainwindow.cpp" line="830"/>
         <source>Plz select the trace file:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="805"/>
+        <location filename="../ui/mainwindow.cpp" line="831"/>
         <source>Trace Files(*.trc);;All Files(*.*)</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="827"/>
+        <location filename="../ui/mainwindow.cpp" line="853"/>
         <source>Plz select the location to save trace file:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="828"/>
+        <location filename="../ui/mainwindow.cpp" line="854"/>
         <source>Trace Files(*.trc)</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="921"/>
-        <location filename="../ui/mainwindow.cpp" line="1092"/>
+        <location filename="../ui/mainwindow.cpp" line="948"/>
+        <location filename="../ui/mainwindow.cpp" line="1127"/>
         <source>Idle</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="923"/>
+        <location filename="../ui/mainwindow.cpp" line="950"/>
         <source>Stop</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="930"/>
-        <location filename="../ui/mainwindow.cpp" line="937"/>
+        <location filename="../ui/mainwindow.cpp" line="957"/>
+        <location filename="../ui/mainwindow.cpp" line="964"/>
         <source>Sec</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="931"/>
+        <location filename="../ui/mainwindow.cpp" line="958"/>
         <source>Blk</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="938"/>
+        <location filename="../ui/mainwindow.cpp" line="965"/>
         <source>KeyA</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="939"/>
+        <location filename="../ui/mainwindow.cpp" line="966"/>
         <source>KeyB</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="1029"/>
+        <location filename="../ui/mainwindow.cpp" line="1064"/>
         <source>HW Version:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="1031"/>
+        <location filename="../ui/mainwindow.cpp" line="1066"/>
         <source>PM3:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="1033"/>
+        <location filename="../ui/mainwindow.cpp" line="1068"/>
         <source>State:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="1088"/>
+        <location filename="../ui/mainwindow.cpp" line="1123"/>
         <source>Running</source>
         <translation type="unfinished"></translation>
     </message>

lang/zh_CN.ts

@@ -381,13 +381,13 @@ It could make the whole sector blocked irreversibly!</source>
     <message>
         <location filename="../ui/mainwindow.ui" line="473"/>
         <location filename="../ui/mainwindow.ui" line="1179"/>
-        <location filename="../ui/mainwindow.ui" line="1602"/>
+        <location filename="../ui/mainwindow.ui" line="1599"/>
         <source>Save</source>
         <translation>保存</translation>
     </message>
     <message>
         <location filename="../ui/mainwindow.ui" line="493"/>
-        <location filename="../ui/mainwindow.cpp" line="932"/>
+        <location filename="../ui/mainwindow.cpp" line="959"/>
         <source>Data</source>
         <translation>数据</translation>
     </message>
@@ -483,7 +483,7 @@ It could make the whole sector blocked irreversibly!</source>
     </message>
     <message>
         <location filename="../ui/mainwindow.ui" line="878"/>
-        <location filename="../ui/mainwindow.cpp" line="760"/>
+        <location filename="../ui/mainwindow.cpp" line="786"/>
         <source>About UID Card</source>
         <translation>关于UID卡</translation>
     </message>
@@ -662,43 +662,43 @@ It could make the whole sector blocked irreversibly!</source>
         <translation>原始命令</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.ui" line="1471"/>
-        <location filename="../ui/mainwindow.cpp" line="204"/>
+        <location filename="../ui/mainwindow.ui" line="1468"/>
+        <location filename="../ui/mainwindow.cpp" line="218"/>
         <source>History:</source>
         <translation>命令历史：</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.ui" line="1503"/>
+        <location filename="../ui/mainwindow.ui" line="1500"/>
         <source>ClearHistory</source>
         <translation>清空历史</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.ui" line="1522"/>
+        <location filename="../ui/mainwindow.ui" line="1519"/>
         <source>Send</source>
         <translation>发送</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.ui" line="1529"/>
+        <location filename="../ui/mainwindow.ui" line="1526"/>
         <source>ClearOutput</source>
         <translation>清空输出</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.ui" line="1539"/>
+        <location filename="../ui/mainwindow.ui" line="1536"/>
         <source>Settings</source>
         <translation>设置</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.ui" line="1547"/>
+        <location filename="../ui/mainwindow.ui" line="1544"/>
         <source>Client</source>
         <translation>客户端</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.ui" line="1553"/>
+        <location filename="../ui/mainwindow.ui" line="1550"/>
         <source>Preload script path:</source>
         <translation>预加载脚本路径：</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.ui" line="1567"/>
+        <location filename="../ui/mainwindow.ui" line="1564"/>
         <source>Note:
 If the client requires some enviroment variables, you can make a script file(*.bat on Windows or *.sh on Linux) to configure them,
 then put the path of the script there</source>
@@ -706,34 +706,34 @@ then put the path of the script there</source>
 如果客户端需要配置环境变量才能正常运行，可以将配置环境变量所需的脚本文件(Windows系统内为*.bat，linux系统内为*.sh)路径填入此处</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.ui" line="1586"/>
+        <location filename="../ui/mainwindow.ui" line="1583"/>
         <source>Client working directory:</source>
         <translation>客户端工作路径：</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.ui" line="1595"/>
+        <location filename="../ui/mainwindow.ui" line="1592"/>
         <source>../data</source>
         <translation></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.ui" line="1611"/>
+        <location filename="../ui/mainwindow.ui" line="1608"/>
         <source>Note:
 On Windows, the client working directory should not be identical to the path of GUI, otherwise the client will use the wrong .dll file.</source>
         <translation>注意：
 在Windows系统中，客户端工作路径与GUI程序所在路径不能相同，否则客户端会使用错误的.dll文件。</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.ui" line="1629"/>
+        <location filename="../ui/mainwindow.ui" line="1626"/>
         <source>Start arguments</source>
         <translation>启动参数</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.ui" line="1636"/>
+        <location filename="../ui/mainwindow.ui" line="1633"/>
         <source>&lt;port&gt; -f</source>
         <translation></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.ui" line="1643"/>
+        <location filename="../ui/mainwindow.ui" line="1640"/>
         <source>Note: 
 -f is necessary because the GUI need to handle the output in time
 In some cases the arguments should be set to &quot;-p /dev/&lt;port&gt; -f&quot;
@@ -744,75 +744,80 @@ or &quot;-p &lt;port&gt; -f&quot;</source>
 或&quot;-p &lt;port&gt; -f&quot;</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.ui" line="1720"/>
+        <location filename="../ui/mainwindow.ui" line="1733"/>
+        <source>Keep te client active even the PM3 hardware is disconnected.(Experimental)</source>
+        <translation>在PM3断开后保持客户端运行（实验性功能）</translation>
+    </message>
+    <message>
+        <location filename="../ui/mainwindow.ui" line="1756"/>
         <source>Language: </source>
         <translation>语言： </translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.ui" line="1727"/>
+        <location filename="../ui/mainwindow.ui" line="1763"/>
         <source>Choose Language</source>
         <translation>选择语言</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.ui" line="1734"/>
+        <location filename="../ui/mainwindow.ui" line="1770"/>
         <source>(Restart this app to use new language)</source>
         <translation>（重启此程序以使用新语言）</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.ui" line="1690"/>
+        <location filename="../ui/mainwindow.ui" line="1687"/>
         <source>Keep buttons enabled even the client is running or disconnected</source>
         <translation>保持所有按钮可点击，即使未连接客户端或有任务正在运行</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.ui" line="1712"/>
+        <location filename="../ui/mainwindow.ui" line="1748"/>
         <source>GUI</source>
         <translation>图形化界面</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="93"/>
-        <location filename="../ui/mainwindow.cpp" line="299"/>
-        <location filename="../ui/mainwindow.cpp" line="525"/>
-        <location filename="../ui/mainwindow.cpp" line="545"/>
-        <location filename="../ui/mainwindow.cpp" line="558"/>
-        <location filename="../ui/mainwindow.cpp" line="577"/>
-        <location filename="../ui/mainwindow.cpp" line="590"/>
-        <location filename="../ui/mainwindow.cpp" line="613"/>
-        <location filename="../ui/mainwindow.cpp" line="626"/>
-        <location filename="../ui/mainwindow.cpp" line="817"/>
-        <location filename="../ui/mainwindow.cpp" line="836"/>
+        <location filename="../ui/mainwindow.cpp" line="97"/>
+        <location filename="../ui/mainwindow.cpp" line="321"/>
+        <location filename="../ui/mainwindow.cpp" line="547"/>
+        <location filename="../ui/mainwindow.cpp" line="567"/>
+        <location filename="../ui/mainwindow.cpp" line="580"/>
+        <location filename="../ui/mainwindow.cpp" line="599"/>
+        <location filename="../ui/mainwindow.cpp" line="612"/>
+        <location filename="../ui/mainwindow.cpp" line="639"/>
+        <location filename="../ui/mainwindow.cpp" line="652"/>
+        <location filename="../ui/mainwindow.cpp" line="843"/>
+        <location filename="../ui/mainwindow.cpp" line="862"/>
         <source>Info</source>
         <translation>信息</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="93"/>
+        <location filename="../ui/mainwindow.cpp" line="97"/>
         <source>Plz choose a port first</source>
         <translation>请先选择端口</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="139"/>
+        <location filename="../ui/mainwindow.cpp" line="152"/>
         <source>Connected</source>
         <translation>已连接</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="145"/>
-        <location filename="../ui/mainwindow.cpp" line="920"/>
+        <location filename="../ui/mainwindow.cpp" line="158"/>
+        <location filename="../ui/mainwindow.cpp" line="947"/>
         <source>Not Connected</source>
         <translation>未连接</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="571"/>
+        <location filename="../ui/mainwindow.cpp" line="593"/>
         <source>Binary Data Files(*.bin *.dump);;Text Data Files(*.txt *.eml);;All Files(*.*)</source>
         <translation>二进制数据文件(*.bin *.dump);;文本数据文件(*.txt *.eml);;所有文件(*.*)</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="577"/>
-        <location filename="../ui/mainwindow.cpp" line="590"/>
-        <location filename="../ui/mainwindow.cpp" line="817"/>
+        <location filename="../ui/mainwindow.cpp" line="599"/>
+        <location filename="../ui/mainwindow.cpp" line="612"/>
+        <location filename="../ui/mainwindow.cpp" line="843"/>
         <source>Failed to open</source>
         <translation>无法打开</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="299"/>
+        <location filename="../ui/mainwindow.cpp" line="321"/>
         <source>Continue?</source>
         <translation>确定？</translation>
     </message>
@@ -822,222 +827,222 @@ or &quot;-p &lt;port&gt; -f&quot;</source>
         <translation>检查更新</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="299"/>
+        <location filename="../ui/mainwindow.cpp" line="321"/>
         <source>Some of the data and key will be cleared.</source>
         <translation>部分数据和密码将被清除</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="412"/>
+        <location filename="../ui/mainwindow.cpp" line="434"/>
         <source>Plz select the font of data widget and key widget</source>
         <translation>请选择数据窗口和密钥窗口的字体</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="525"/>
+        <location filename="../ui/mainwindow.cpp" line="547"/>
         <source>Data must consists of 32 Hex symbols(Whitespace is allowed)</source>
         <translation>数据必须由32个十六进制字符组成（中间可含有空格）</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="545"/>
-        <location filename="../ui/mainwindow.cpp" line="558"/>
+        <location filename="../ui/mainwindow.cpp" line="567"/>
+        <location filename="../ui/mainwindow.cpp" line="580"/>
         <source>Key must consists of 12 Hex symbols(Whitespace is allowed)</source>
         <translation>密钥必须由12个十六进制字符组成（中间可含有空格）</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="570"/>
+        <location filename="../ui/mainwindow.cpp" line="592"/>
         <source>Plz select the data file:</source>
         <translation>请选择数据文件：</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="583"/>
+        <location filename="../ui/mainwindow.cpp" line="605"/>
         <source>Plz select the key file:</source>
         <translation>请选择密钥文件：</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="584"/>
+        <location filename="../ui/mainwindow.cpp" line="606"/>
         <source>Binary Key Files(*.bin *.dump);;Binary Data Files(*.bin *.dump);;All Files(*.*)</source>
         <translation>二进制密钥文件(*.bin *.dump)二进制密钥文件(*.bin *.dump);所有文件(*.*)</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="606"/>
+        <location filename="../ui/mainwindow.cpp" line="632"/>
         <source>Plz select the location to save data file:</source>
         <translation>请选择数据文件保存的位置：</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="607"/>
+        <location filename="../ui/mainwindow.cpp" line="633"/>
         <source>Binary Data Files(*.bin *.dump);;Text Data Files(*.txt *.eml)</source>
         <translation>二进制数据文件(*.bin *.dump);文本数据文件(*.txt *.eml)</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="613"/>
-        <location filename="../ui/mainwindow.cpp" line="626"/>
-        <location filename="../ui/mainwindow.cpp" line="836"/>
+        <location filename="../ui/mainwindow.cpp" line="639"/>
+        <location filename="../ui/mainwindow.cpp" line="652"/>
+        <location filename="../ui/mainwindow.cpp" line="862"/>
         <source>Failed to save to</source>
         <translation>无法保存至</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="619"/>
+        <location filename="../ui/mainwindow.cpp" line="645"/>
         <source>Plz select the location to save key file:</source>
         <translation>请选择密钥文件保存的位置：</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="620"/>
+        <location filename="../ui/mainwindow.cpp" line="646"/>
         <source>Binary Key Files(*.bin *.dump)</source>
         <translation>二进制密码文件(*.bin *.dump)</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="745"/>
+        <location filename="../ui/mainwindow.cpp" line="771"/>
         <source>    Normally, the Block 0 of a typical Mifare card, which contains the UID, is locked during the manufacture. Users cannot write anything to Block 0 or set a new UID to a normal Mifare card.</source>
         <translation>    普通Mifare卡的块0无法写入，卡号也不能更改</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="746"/>
+        <location filename="../ui/mainwindow.cpp" line="772"/>
         <source>    Chinese Magic Cards(aka UID Cards) are some special cards whose Block 0 are writeable. And you can change UID by writing to it.</source>
         <translation>    UID卡（在国外叫Chinese Magic Card）的块0可写，卡号可变。</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="748"/>
+        <location filename="../ui/mainwindow.cpp" line="774"/>
         <source>There are two versions of Chinese Magic Cards, the Gen1 and the Gen2.</source>
         <translation>国外把UID卡分为Chinese Magic Card Gen1和Gen2</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="749"/>
+        <location filename="../ui/mainwindow.cpp" line="775"/>
         <source>    Gen1:</source>
         <translation></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="749"/>
+        <location filename="../ui/mainwindow.cpp" line="775"/>
         <source>    also called UID card in China. It responses to some backdoor commands so you can access any blocks without password. The Proxmark3 has a bunch of related commands(csetblk, cgetblk, ...) to deal with this type of card, and my GUI also support these commands.</source>
         <translation>    指通常所说的UID卡，可以通过后门指令直接读写块而无需密码，在PM3和此GUI中有特殊命令处理这类卡片</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="750"/>
+        <location filename="../ui/mainwindow.cpp" line="776"/>
         <source>    Gen2:</source>
         <translation></translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="750"/>
+        <location filename="../ui/mainwindow.cpp" line="776"/>
         <source>    doesn&apos;t response to the backdoor commands, which means that a reader cannot detect whether it is a Chinese Magic Card or not by sending backdoor commands.</source>
         <translation>    这个叫法在国内比较罕见，在国外指CUID/FUID/UFUID这类对后门指令不响应的卡（防火墙卡）</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="752"/>
+        <location filename="../ui/mainwindow.cpp" line="778"/>
         <source>There are some types of Chinese Magic Card Gen2.</source>
         <translation>以下是Gen2卡的详细介绍</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="753"/>
+        <location filename="../ui/mainwindow.cpp" line="779"/>
         <source>    CUID Card:</source>
         <translation>    CUID卡：</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="753"/>
+        <location filename="../ui/mainwindow.cpp" line="779"/>
         <source>    the Block 0 is writeable, you can write to this block repeatedly by normal wrbl command.</source>
         <translation>    可通过普通的写块命令来写块0，可重复擦写</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="754"/>
+        <location filename="../ui/mainwindow.cpp" line="780"/>
         <source>    (hf mf wrbl 0 A FFFFFFFFFFFF &lt;the data you want to write&gt;)</source>
         <translation>    (hf mf wrbl 0 A FFFFFFFFFFFF &lt;待写入数据&gt;)</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="755"/>
+        <location filename="../ui/mainwindow.cpp" line="781"/>
         <source>    FUID Card:</source>
         <translation>    FUID卡：</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="755"/>
+        <location filename="../ui/mainwindow.cpp" line="781"/>
         <source>    you can only write to Block 0 once. After that, it seems like a typical Mifare card(Block 0 cannot be written to).</source>
         <translation>    块0只能写入一次</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="756"/>
+        <location filename="../ui/mainwindow.cpp" line="782"/>
         <source>    (some readers might try changing the Block 0, which could detect the CUID Card. In that case, you should use FUID card.)</source>
         <translation>    (更高级的穿防火墙卡，可以过一些能识别出CUID卡的读卡器)</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="757"/>
+        <location filename="../ui/mainwindow.cpp" line="783"/>
         <source>    UFUID Card:</source>
         <translation>    UFUID卡：</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="757"/>
+        <location filename="../ui/mainwindow.cpp" line="783"/>
         <source>    It behaves like a CUID card(or UID card? I&apos;m not sure) before you send some special command to lock it. Once it is locked, you cannot change its Block 0(just like a typical Mifare card).</source>
         <translation>    锁卡前和普通UID/CUID卡一样可以反复读写块0，用特殊命令锁卡后就和FUID卡一样了</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="759"/>
+        <location filename="../ui/mainwindow.cpp" line="785"/>
         <source>    Seemingly, these Chinese Magic Cards are more easily to be compromised by Nested Attack(it takes little time to get an unknown key).</source>
         <translation>    所有UID卡都似乎更容易被Nested攻击破解</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="804"/>
+        <location filename="../ui/mainwindow.cpp" line="830"/>
         <source>Plz select the trace file:</source>
         <translation>请选择trace文件：</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="805"/>
+        <location filename="../ui/mainwindow.cpp" line="831"/>
         <source>Trace Files(*.trc);;All Files(*.*)</source>
         <translation>Trace文件(*.trc);;所有文件(*.*)</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="827"/>
+        <location filename="../ui/mainwindow.cpp" line="853"/>
         <source>Plz select the location to save trace file:</source>
         <translation>请选择trace文件保存的位置：</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="828"/>
+        <location filename="../ui/mainwindow.cpp" line="854"/>
         <source>Trace Files(*.trc)</source>
         <translation>Trace文件(*.trc)</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="921"/>
-        <location filename="../ui/mainwindow.cpp" line="1092"/>
+        <location filename="../ui/mainwindow.cpp" line="948"/>
+        <location filename="../ui/mainwindow.cpp" line="1127"/>
         <source>Idle</source>
         <translation>空闲</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="923"/>
+        <location filename="../ui/mainwindow.cpp" line="950"/>
         <source>Stop</source>
         <translation>停止</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="930"/>
-        <location filename="../ui/mainwindow.cpp" line="937"/>
+        <location filename="../ui/mainwindow.cpp" line="957"/>
+        <location filename="../ui/mainwindow.cpp" line="964"/>
         <source>Sec</source>
         <translation>扇区</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="931"/>
+        <location filename="../ui/mainwindow.cpp" line="958"/>
         <source>Blk</source>
         <translation>块</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="938"/>
+        <location filename="../ui/mainwindow.cpp" line="965"/>
         <source>KeyA</source>
         <translation>密钥A</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="939"/>
+        <location filename="../ui/mainwindow.cpp" line="966"/>
         <source>KeyB</source>
         <translation>密钥B</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="1029"/>
+        <location filename="../ui/mainwindow.cpp" line="1064"/>
         <source>HW Version:</source>
         <translation>固件版本：</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="1031"/>
+        <location filename="../ui/mainwindow.cpp" line="1066"/>
         <source>PM3:</source>
         <translation>连接状态：</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="1033"/>
+        <location filename="../ui/mainwindow.cpp" line="1068"/>
         <source>State:</source>
         <translation>运行状态：</translation>
     </message>
     <message>
-        <location filename="../ui/mainwindow.cpp" line="1088"/>
+        <location filename="../ui/mainwindow.cpp" line="1123"/>
         <source>Running</source>
         <translation>正在运行</translation>
     </message>

module/mifare.cpp

@@ -1341,3 +1341,10 @@ QList<quint8> Mifare::data_getACBits(const QString& text) //return empty QList i
     return result;
 }
 
+QString Mifare::data_getUID()
+{
+    if(data_isDataValid(dataList->at(0)))
+        return dataList->at(0).left(8);
+    else
+        return "";
+}

module/mifare.h

@@ -111,6 +111,7 @@ public:
     static QList<quint8> data_getACBits(const QString& text);
     static int data_b2s(int block);
     static bool data_isACBitsValid(const QString& text, QList<quint8> *returnHalfBytes = nullptr);
+    QString data_getUID();
 public slots:
 signals:
 

ui/mainwindow.cpp

@@ -89,43 +89,56 @@ void MainWindow::on_PM3_connectButton_clicked()
     qDebug() << "Main:" << QThread::currentThread();
 
     QString port = ui->PM3_portBox->currentText();
-    if(port == "")
-        QMessageBox::information(NULL, tr("Info"), tr("Plz choose a port first"), QMessageBox::Ok);
-    else
+    QString startArgs = ui->Set_Client_startArgsEdit->text();
+
+    // on RRG repo, if no port is specified, the client will search the available port
+    if(port == "" && startArgs.contains("<port>")) // has <port>, no port
     {
-        QStringList args = ui->Set_Client_startArgsEdit->text().replace("<port>", port).split(' ');
-        saveClientPath(ui->PM3_pathEdit->text());
-
-        QProcess envSetProcess;
-        QFileInfo envScriptPath(ui->Set_Client_envScriptEdit->text());
-        if(envScriptPath.exists())
-        {
-            qDebug() << envScriptPath.absoluteFilePath();
-#ifdef Q_OS_WIN
-            // cmd /c "<path>">>nul && set
-            envSetProcess.start("cmd /c \"" + envScriptPath.absoluteFilePath() + "\">>nul && set");
-#else
-            // sh -c '. "<path>">>/dev/null && env'
-            envSetProcess.start("sh -c \' . \"" + envScriptPath.absoluteFilePath() + "\">>/dev/null && env");
-#endif
-            envSetProcess.waitForReadyRead(10000);
-            clientEnv = QString(envSetProcess.readAll()).split(QRegExp("[\r\n]"), QString::SkipEmptyParts);
-//            qDebug() << "Get Env List" << clientEnv;
-        }
-        else
-            clientEnv.clear();
-        emit setProcEnv(&clientEnv);
-
-        clientWorkingDir->setPath(QApplication::applicationDirPath());
-        qDebug() << clientWorkingDir->absolutePath();
-        clientWorkingDir->mkpath(ui->Set_Client_workingDirEdit->text());
-        qDebug() << clientWorkingDir->absolutePath();
-        clientWorkingDir->cd(ui->Set_Client_workingDirEdit->text());
-        qDebug() << clientWorkingDir->absolutePath();
-        emit setWorkingDir(clientWorkingDir->absolutePath());
-
-        emit connectPM3(ui->PM3_pathEdit->text(), port, args);
+        QMessageBox::information(NULL, tr("Info"), tr("Plz choose a port first"), QMessageBox::Ok);
+        return;
     }
+
+    if(!startArgs.contains("<port>")) // no <port>
+        port = ""; // a symbol
+
+    QStringList args = startArgs.replace("<port>", port).split(' ');
+    saveClientPath(ui->PM3_pathEdit->text());
+
+    QProcess envSetProcess;
+    QFileInfo envScriptPath(ui->Set_Client_envScriptEdit->text());
+    if(envScriptPath.exists())
+    {
+        qDebug() << envScriptPath.absoluteFilePath();
+#ifdef Q_OS_WIN
+        // cmd /c "<path>">>nul && set
+        envSetProcess.start("cmd /c \"" + envScriptPath.absoluteFilePath() + "\">>nul && set");
+#else
+        // sh -c '. "<path>">>/dev/null && env'
+        envSetProcess.start("sh -c \' . \"" + envScriptPath.absoluteFilePath() + "\">>/dev/null && env");
+#endif
+        envSetProcess.waitForReadyRead(10000);
+        clientEnv = QString(envSetProcess.readAll()).split(QRegExp("[\r\n]"), QString::SkipEmptyParts);
+//      qDebug() << "Get Env List" << clientEnv;
+    }
+    else
+        clientEnv.clear();
+    emit setProcEnv(&clientEnv);
+
+    clientWorkingDir->setPath(QApplication::applicationDirPath());
+    qDebug() << clientWorkingDir->absolutePath();
+    clientWorkingDir->mkpath(ui->Set_Client_workingDirEdit->text());
+    qDebug() << clientWorkingDir->absolutePath();
+    clientWorkingDir->cd(ui->Set_Client_workingDirEdit->text());
+    qDebug() << clientWorkingDir->absolutePath();
+    emit setWorkingDir(clientWorkingDir->absolutePath());
+
+    emit connectPM3(ui->PM3_pathEdit->text(), args);
+    if(port != "" && !keepClientActive)
+        emit setSerialListener(port, true);
+    else if(!keepClientActive)
+        emit setSerialListener(false);
+
+
 }
 
 void MainWindow::onPM3StateChanged(bool st, const QString& info)
@@ -149,7 +162,7 @@ void MainWindow::onPM3StateChanged(bool st, const QString& info)
 void MainWindow::on_PM3_disconnectButton_clicked()
 {
     emit killPM3();
-    emit setSerialListener("", false);
+    emit setSerialListener(false);
 }
 
 void MainWindow::refreshOutput(const QString& output)
@@ -173,6 +186,7 @@ void MainWindow::on_stopButton_clicked()
                 break;
         }
         emit reconnectPM3();
+        emit setSerialListener(!keepClientActive);
     }
 }
 // *********************************************************
@@ -608,11 +622,15 @@ void MainWindow::on_MF_File_saveButton_clicked()
     QString title = "";
     QString filename = "";
     QString selectedType = "";
+    QString defaultName = mifare->data_getUID();
+    if(defaultName != "")
+        defaultName += "_";
+    defaultName += QDateTime::currentDateTime().toString("yyyy-MM-dd-hh-mm-ss");
 
     if(ui->MF_File_dataBox->isChecked())
     {
         title = tr("Plz select the location to save data file:");
-        filename = QFileDialog::getSaveFileName(this, title, "./", tr("Binary Data Files(*.bin *.dump);;Text Data Files(*.txt *.eml)"), &selectedType);
+        filename = QFileDialog::getSaveFileName(this, title, "./data_" + defaultName, tr("Binary Data Files(*.bin *.dump);;Text Data Files(*.txt *.eml)"), &selectedType);
         qDebug() << filename;
         if(filename != "")
         {
@@ -625,7 +643,7 @@ void MainWindow::on_MF_File_saveButton_clicked()
     else if(ui->MF_File_keyBox->isChecked())
     {
         title = tr("Plz select the location to save key file:");
-        filename = QFileDialog::getSaveFileName(this, title, "./", tr("Binary Key Files(*.bin *.dump)"), &selectedType);
+        filename = QFileDialog::getSaveFileName(this, title, "./key_" + defaultName, tr("Binary Key Files(*.bin *.dump)"), &selectedType);
         qDebug() << filename;
         if(filename != "")
         {
@@ -994,6 +1012,11 @@ void MainWindow::uiInit()
     ui->Set_Client_forceEnabledBox->setChecked(keepButtonsEnabled);
     settings->endGroup();
 
+    settings->beginGroup("Client_keepClientActive");
+    keepClientActive = settings->value("state", false).toBool();
+    ui->Set_Client_keepClientActiveBox->setChecked(keepClientActive);
+    settings->endGroup();
+
     settings->beginGroup("Client_Env");
     ui->Set_Client_envScriptEdit->setText(settings->value("scriptPath").toString());
     ui->Set_Client_workingDirEdit->setText(settings->value("workingDir", "../data").toString());
@@ -1019,6 +1042,8 @@ void MainWindow::signalInit()
     connect(this, &MainWindow::killPM3, pm3, &PM3Process::kill);
     connect(this, &MainWindow::setProcEnv, pm3, &PM3Process::setProcEnv);
     connect(this, &MainWindow::setWorkingDir, pm3, &PM3Process::setWorkingDir);
+    connect(this, QOverload<bool>::of(&MainWindow::setSerialListener), pm3, QOverload<bool>::of(&PM3Process::setSerialListener));
+    connect(this, QOverload<const QString&, bool>::of(&MainWindow::setSerialListener), pm3, QOverload<const QString&, bool>::of(&PM3Process::setSerialListener));
 
     connect(util, &Util::write, pm3, &PM3Process::write);
 
@@ -1190,3 +1215,12 @@ void MainWindow::on_Set_Client_saveWorkingDirButton_clicked()
     settings->setValue("workingDir", ui->Set_Client_workingDirEdit->text());
     settings->endGroup();
 }
+
+void MainWindow::on_Set_Client_keepClientActiveBox_stateChanged(int arg1)
+{
+    settings->beginGroup("Client_keepClientActive");
+    keepClientActive = (arg1 == Qt::Checked);
+    settings->setValue("state", keepClientActive);
+    settings->endGroup();
+    emit setSerialListener(!keepClientActive);
+}

ui/mainwindow.h

@@ -23,6 +23,7 @@
 #include <QProcessEnvironment>
 #include <QScrollBar>
 #include <QTimer>
+#include <QDateTime>
 
 #include "common/myeventfilter.h"
 #include "common/pm3process.h"
@@ -175,6 +176,8 @@ private slots:
 
     void on_Set_Client_saveWorkingDirButton_clicked();
 
+    void on_Set_Client_keepClientActiveBox_stateChanged(int arg1);
+
 private:
     Ui::MainWindow* ui;
     QButtonGroup* MFCardTypeBtnGroup;
@@ -197,6 +200,7 @@ private:
     PM3Process* pm3;
     bool pm3state;
     bool keepButtonsEnabled;
+    bool keepClientActive;
     QThread* pm3Thread;
     QTimer* portSearchTimer;
     QStringList portList;
@@ -214,9 +218,10 @@ private:
     void setState(bool st);
     void saveClientPath(const QString& path);
 signals:
-    void connectPM3(const QString& path, const QString& port, const QStringList args);
+    void connectPM3(const QString& path, const QStringList args);
     void reconnectPM3();
     void killPM3();
+    void setSerialListener(bool state);
     void setSerialListener(const QString& name, bool state);
     void setProcEnv(const QStringList *env);
     void setWorkingDir(const QString& dir);

ui/mainwindow.ui

@@ -1535,7 +1535,7 @@
        <attribute name="title">
         <string>Settings</string>
        </attribute>
-       <layout class="QHBoxLayout" name="horizontalLayout_18">
+       <layout class="QHBoxLayout" name="horizontalLayout_19">
         <item>
          <layout class="QVBoxLayout" name="verticalLayout_12">
           <item>
@@ -1700,6 +1700,45 @@ or &quot;-p &lt;port&gt; -f&quot;</string>
                </property>
               </widget>
              </item>
+             <item>
+              <layout class="QHBoxLayout" name="horizontalLayout_18">
+               <item>
+                <widget class="QCheckBox" name="Set_Client_keepClientActiveBox">
+                 <property name="sizePolicy">
+                  <sizepolicy hsizetype="Minimum" vsizetype="Fixed">
+                   <horstretch>0</horstretch>
+                   <verstretch>0</verstretch>
+                  </sizepolicy>
+                 </property>
+                 <property name="minimumSize">
+                  <size>
+                   <width>0</width>
+                   <height>0</height>
+                  </size>
+                 </property>
+                 <property name="text">
+                  <string/>
+                 </property>
+                </widget>
+               </item>
+               <item>
+                <widget class="QLabel" name="label_21">
+                 <property name="sizePolicy">
+                  <sizepolicy hsizetype="Expanding" vsizetype="Preferred">
+                   <horstretch>0</horstretch>
+                   <verstretch>0</verstretch>
+                  </sizepolicy>
+                 </property>
+                 <property name="text">
+                  <string>Keep te client active even the PM3 hardware is disconnected.(Experimental)</string>
+                 </property>
+                 <property name="wordWrap">
+                  <bool>true</bool>
+                 </property>
+                </widget>
+               </item>
+              </layout>
+             </item>
             </layout>
            </widget>
           </item>