diff --git a/huagao/Device/G400ScanConfig.cpp b/huagao/Device/G400ScanConfig.cpp
new file mode 100644
index 00000000..ee1dfd7c
--- /dev/null
+++ b/huagao/Device/G400ScanConfig.cpp
@@ -0,0 +1,26 @@
+#include "G400ScanConfig.h"
+
+G400ScanConfig::G400ScanConfig(GScanCap& gcap)
+{
+	cfg.params.doubleFeeded = gcap.hardwarecaps.en_doublefeed == 0 ? 0 : 1;
+	cfg.params.dpi = gcap.resolution_dst <= 200.0f ? G400_DPI::G400_D200 : (gcap.resolution_dst <= 300.0f ? G400_DPI::G400_D300 : G400_DPI::G400_D600);
+	cfg.params.enableLed = 1;
+	if (gcap.filter != 3 || gcap.enhance_color)
+		cfg.params.isColor = 1;
+	else
+		cfg.params.isColor = SupPixelTypes[gcap.pixtype];
+	cfg.params.enableStable = gcap.hardwarecaps.en_stapledetect==0?0:1;
+	cfg.params.isCorrect = 1;
+	PaperStatus ps = { gcap.papertype,gcap.paperAlign };
+	cfg.params.pageSize = SupPaperTyps[ps];
+	cfg.params.reversed1 = cfg.params.reversed2 = 0;
+}
+
+G400ScanConfig::~G400ScanConfig()
+{
+}
+
+unsigned int G400ScanConfig::GetData()
+{
+	return cfg.value;
+}
diff --git a/huagao/Device/G400ScanConfig.h b/huagao/Device/G400ScanConfig.h
new file mode 100644
index 00000000..bb19212b
--- /dev/null
+++ b/huagao/Device/G400ScanConfig.h
@@ -0,0 +1,30 @@
+#pragma once
+#include "Device/IConfig.h"
+#include "Device/PublicFunc.h"
+class G400ScanConfig :
+	public IConfig
+{
+public:
+	union Configuration
+	{
+		struct
+		{
+			unsigned int pageSize : 5;
+			unsigned int isColor : 1;
+			unsigned int dpi : 2;
+			unsigned int doubleFeeded : 1;
+			unsigned int enableStable : 1;
+			unsigned int enableLed : 1;
+			unsigned int reversed1 : 6;
+			unsigned int isCorrect : 1;
+			unsigned int reversed2 : 14;
+		}params;
+		unsigned int value;
+	};
+	G400ScanConfig(GScanCap& gcap);
+	virtual ~G400ScanConfig();
+	virtual unsigned int GetData() override;
+private:
+	Configuration cfg;
+};
+
diff --git a/huagao/Device/IConfig.h b/huagao/Device/IConfig.h
index bf96fdbe..386abaf0 100644
--- a/huagao/Device/IConfig.h
+++ b/huagao/Device/IConfig.h
@@ -6,6 +6,7 @@
 #include "PaperSize.h"
 
 static std::map<PaperStatus, unsigned int> SupPaperTyps = {
+#ifdef G200
     {{TwSS::A3,PaperAlign::Rot0},0},
     {{TwSS::A4,PaperAlign::Rot0},1},
     {{TwSS::A4,PaperAlign::Rot270},2},
@@ -23,8 +24,27 @@ static std::map<PaperStatus, unsigned int> SupPaperTyps = {
     {{TwSS::USLedger,PaperAlign::Rot0},0},
     {{TwSS::USLegal,PaperAlign::Rot0},0},
     {{TwSS::None,PaperAlign::Rot0},0},
-	{{TwSS::USStatement,PaperAlign::Rot0},16},
+    {{TwSS::USStatement,PaperAlign::Rot0},16},
     {{TwSS::MaxSize,PaperAlign::Rot0},16}
+#else
+    { {TwSS::A3,PaperAlign::Rot0},G400_A3},
+    {{TwSS::A4,PaperAlign::Rot0},G400_A4},
+    {{TwSS::A4,PaperAlign::Rot270},G400_A4R},
+    {{TwSS::A5,PaperAlign::Rot0 },G400_A5},
+    {{TwSS::A5,PaperAlign::Rot270},G400_A5R},
+    {{TwSS::A6,PaperAlign::Rot0},G400_A6},
+    {{TwSS::A6,PaperAlign::Rot270},G400_A6R},
+    {{TwSS::B4,PaperAlign::Rot0},G400_B4},
+    {{TwSS::B5,PaperAlign::Rot0},G400_B5},
+    {{TwSS::B5,PaperAlign::Rot270},G400_B5R},
+    {{TwSS::B6,PaperAlign::Rot0},G400_B6},
+    {{TwSS::B6,PaperAlign::Rot270},G400_B6R},
+    {{TwSS::USLetter,PaperAlign::Rot0},G400_LETTER},
+    {{TwSS::USLetter,PaperAlign::Rot270},G400_LETTERR},
+    {{TwSS::USLedger,PaperAlign::Rot0},G400_DOUBLELETTER},
+    {{TwSS::USLegal,PaperAlign::Rot0},G400_LEGAL},
+    {{TwSS::MaxSize,PaperAlign::Rot0},G400_LONGLETTER},
+#endif
 };
                                                             
 static std::map<unsigned short, unsigned int> SupPixelTypes = {
@@ -78,8 +98,7 @@ class IConfig
 public:
 	IConfig(void) {};
 	virtual ~IConfig(void) {};
-    virtual unsigned int GetData() { return m_param.value; }
+    virtual unsigned int GetData()=0;
 protected:
-    ConfigParam m_param;
 };
 #endif