1. 配置文件：ximeadll加入 getBufferPolicy 和 getAcqBufferSize；

2. 增大内存池的大小，以便100帧写一次硬盘；
3. 增加ximea报错代码：10/11，将报错代码添加时间写入文件；

Source_Files/configfile.cpp

@@ -222,6 +222,50 @@ bool Configfile::getSN(QString &SN)
     }
 }
 
+bool Configfile::getBufferPolicy(int &bufferPolicy)
+{
+    const Setting& root = cfg.getRoot();
+    const Setting &ximeadll = root["ximeadll"];
+
+    try
+    {
+        if(!(ximeadll.lookupValue("buffer_policy", bufferPolicy)
+        ))
+        {
+            return false;
+        }
+    }
+    catch(const SettingNotFoundException &nfex)
+    {
+        cerr << "No 'spectralBin' setting in configuration file." << endl;
+        return false;
+    }
+
+    return true;
+}
+
+bool Configfile::getAcqBufferSize(int &acqBufferSize)
+{
+    const Setting& root = cfg.getRoot();
+    const Setting &ximeadll = root["ximeadll"];
+
+    try
+    {
+        if(!(ximeadll.lookupValue("acq_buffer_size", acqBufferSize)
+        ))
+        {
+            return false;
+        }
+    }
+    catch(const SettingNotFoundException &nfex)
+    {
+        cerr << "No 'spectralBin' setting in configuration file." << endl;
+        return false;
+    }
+
+    return true;
+}
+
 bool Configfile::createConfigFile()
 {
     using namespace std;
@@ -279,6 +323,11 @@ bool Configfile::createConfigFile()
     gainOffsetSpectralBin2.add("offset", Setting::TypeFloat) = -299.46126663407176;
 
 
+    Setting &ximeadll = root.add("ximeadll", Setting::TypeGroup);
+    ximeadll.add("buffer_policy", Setting::TypeInt) = 0;
+    ximeadll.add("acq_buffer_size", Setting::TypeInt) = 400;
+
+
     // Write out the new configuration.
     QString output_file = "/media/nvme/300TC/config/ximea.cfg";
     try