diff --git a/drv/b15f.cpp b/drv/b15f.cpp
index c03d0ff..f5a68d4 100644
--- a/drv/b15f.cpp
+++ b/drv/b15f.cpp
@@ -45,20 +45,6 @@ void B15F::init()
 		if(!testIntConv())
 			throw DriverException("Konvertierung fehlgeschlagen.");
 	std::cout << "OK" << std::endl;
-	
-	while(1)
-	{
-		digitaleAusgabe0(0xFF);
-		digitaleAusgabe0(0x00);
-		//analogeEingabe(0);
-		/*for(uint16_t i = 0; i < 1024; )
-		{
-			i = analogeEingabe(0);
-			analogeAusgabe0(i);
-			delay(0);
-		}*/
-	}
-	
 }
 
 void B15F::reconnect()
@@ -233,6 +219,38 @@ uint16_t B15F::analogeEingabe(uint8_t channel)
 	}
 }
 
+bool B15F::analogEingabeSequenz(uint16_t* buffer_a, uint16_t* buffer_b, uint32_t offset_a, uint32_t offset_b, uint16_t start, uint16_t delta, uint16_t count)
+{
+	try
+	{
+		writeByte(RQ_ADC_DAC_STROKE);		
+		writeInt(start);
+		writeInt(delta);
+		writeInt(count);		
+		uint8_t aw = readByte();
+		
+		if(aw != MSG_OK)
+		{
+			std::cout << "nein: " << (int) aw << std::endl;
+			throw DriverException("Mikrocontroller nicht synchronisiert");
+		}
+			
+		for(uint16_t i = 0; i < count; i++)
+		{
+			buffer_a[offset_a + i] = readInt();
+			buffer_b[offset_b + i] = readInt();
+			std::cout << "(" << i << ")   " << buffer_a[offset_a + i] << " \t| " << buffer_b[offset_b + i] << std::endl;
+		}
+		
+		aw = readByte();		
+		return aw == MSG_OK;
+	}
+	catch(DriverException& de)
+	{
+		reconnect();
+		return analogEingabeSequenz(buffer_a, buffer_b, offset_a, offset_b, start, delta, count);
+	}
+}
 
 
 void B15F::writeByte(uint8_t b)
diff --git a/drv/b15f.h b/drv/b15f.h
index 0ed4d28..809b869 100644
--- a/drv/b15f.h
+++ b/drv/b15f.h
@@ -27,13 +27,14 @@ public:
 	bool testIntConv(void);
 	
 	// Board Befehle
-	inline bool digitaleAusgabe0(uint8_t);
-	inline bool digitaleAusgabe1(uint8_t);
-	inline uint8_t digitaleEingabe0(void);
-	inline uint8_t digitaleEingabe1(void);
-	inline bool analogeAusgabe0(uint16_t);
-	inline bool analogeAusgabe1(uint16_t);
-	inline uint16_t analogeEingabe(uint8_t);
+	bool digitaleAusgabe0(uint8_t);
+	bool digitaleAusgabe1(uint8_t);
+	uint8_t digitaleEingabe0(void);
+	uint8_t digitaleEingabe1(void);
+	bool analogeAusgabe0(uint16_t);
+	bool analogeAusgabe1(uint16_t);
+	uint16_t analogeEingabe(uint8_t);
+	bool analogEingabeSequenz(uint16_t*, uint16_t*, uint32_t, uint32_t, uint16_t, uint16_t, uint16_t);
 	
 	// Serielle Verbindung
 	inline void writeByte(uint8_t);
@@ -73,6 +74,7 @@ private:
 	constexpr static uint8_t RQ_AA0  = 9;
 	constexpr static uint8_t RQ_AA1  = 10;
 	constexpr static uint8_t RQ_ADC  = 11;
+	constexpr static uint8_t RQ_ADC_DAC_STROKE  = 12;
 };
 
 #endif // B15F_h
diff --git a/drv/b15f.o b/drv/b15f.o
index 3173d0b..3342308 100644
Binary files a/drv/b15f.o and b/drv/b15f.o differ
diff --git a/main b/main
index 880bff8..8884305 100755
Binary files a/main and b/main differ
diff --git a/main.cpp b/main.cpp
index 1a09eaf..d1e47cf 100644
--- a/main.cpp
+++ b/main.cpp
@@ -5,5 +5,21 @@ int main()
 {
 	B15F& drv = B15F::getInstance();
 	drv.init();
+	
+	/*
+	while(1)
+	{
+		for(uint16_t i = 0; i < 1024; i++)
+		{
+			drv.analogeAusgabe0(drv.analogeEingabe(5));
+			//drv.delay(10);
+			//drv.digitaleAusgabe0(drv.digitaleEingabe0());
+		}
+	}*/
+	
+	uint16_t ba[1024];
+	uint16_t bb[1024];
+	drv.analogEingabeSequenz(&ba[0], &bb[0], 0, 0, 0, 10, 100);
+	
 	std::cout << "Schluss." << std::endl;
 }
diff --git a/main.o b/main.o
index 1045739..d8d54c6 100644
Binary files a/main.o and b/main.o differ