diff --git a/include/villas/nodes/iec61850_sv.h b/include/villas/nodes/iec61850_sv.h
index e9331ee7b..7d05c9afc 100644
--- a/include/villas/nodes/iec61850_sv.h
+++ b/include/villas/nodes/iec61850_sv.h
@@ -31,11 +31,53 @@
 
 #include <stdint.h>
 
+#include <libiec61850/sv_publisher.h>
+
 #include "node.h"
 #include "list.h"
 
+enum {
+	IEC61850_TYPE_BOOLEAN,
+	IEC61850_TYPE_INT8,
+	IEC61850_TYPE_INT16,
+	IEC61850_TYPE_INT32,
+	IEC61850_TYPE_INT64,
+	IEC61850_TYPE_INT8U,
+	IEC61850_TYPE_INT16U,
+	IEC61850_TYPE_INT24U,
+	IEC61850_TYPE_INT32U,
+	IEC61850_TYPE_FLOAT32,
+	IEC61850_TYPE_FLOAT64,
+	IEC61850_TYPE_ENUMERATED,
+	IEC61850_TYPE_CODED_ENUM,
+	IEC61850_TYPE_OCTET_STRING,
+	IEC61850_TYPE_VISIBLE_STRING,
+	IEC61850_TYPE_TIMESTAMP,
+	IEC61850_TYPE_ENTRYTIME,
+	IEC61850_TYPE_BITSTRING 
+} type;
+
+struct iec61850_sv_mapping {
+	SV_ASDU *asdu;
+
+	int offset;
+	enum iec61850_type type;
+};
+
 struct iec61850_sv {
+	char *interface;
 	
+	struct {
+		SVReceiver receiver
+		SVSubscriber subscriber;
+	} in;
+
+	struct {
+		SampledValuesPublisher publisher;
+	
+		struct list mapping;
+		struct list asdus;
+	} out;
 };
 
 /** @} */
\ No newline at end of file
diff --git a/lib/nodes/iec61850_sv.c b/lib/nodes/iec61850_sv.c
index 023bd2243..b8a2b6742 100644
--- a/lib/nodes/iec61850_sv.c
+++ b/lib/nodes/iec61850_sv.c
@@ -22,10 +22,8 @@
 
 #include <string.h>
 
-#include "plugin.h"
 #include "nodes/iec61850_sv.h"
-#include "utils.h"
-#include "msg.h"
+#include "plugin.h"
 
 int iec61850_sv_reverse(struct node *n)
 {
@@ -52,19 +50,24 @@ char * iec61850_sv_print(struct node *n)
 int iec61850_sv_start(struct node *n)
 {
 	struct iec61850_sv *i __attribute__((unused)) = n->_vd;
+	
+	SampledValuesPublisher svPublisher = SampledValuesPublisher_create(interface);
 
+	SV_ASDU asdu1 = SampledValuesPublisher_addASDU(svPublisher, "svpub1", NULL, 1);
+	       
+	int float1 = SV_ASDU_addFLOAT(asdu1);
+	int float2 = SV_ASDU_addFLOAT(asdu1);
+	       
+	SampledValuesPublisher_setupComplete(i->publisher);
+	       
 	return 0;
 }
 
 int iec61850_sv_stop(struct node *n)
 {
-	struct iec61850_sv *i __attribute__((unused)) = n->_vd;
-
-	return 0;
-}
-
-int iec61850_sv_deinit()
-{
+	struct iec61850_sv *i = n->_vd;
+	
+        SampledValuesPublisher_destroy(i->publisher.handle);
 
 	return 0;
 }
@@ -78,7 +81,19 @@ int iec61850_sv_read(struct node *n, struct sample *smps[], unsigned cnt)
 
 int iec61850_sv_write(struct node *n, struct sample *smps[], unsigned cnt)
 {
-	struct iec61850_sv *i __attribute__((unused)) = n->_vd;
+	struct iec61850_sv *i = n->_vd;
+	
+	for (int i = 0; i < cnt; i++) {
+	        SV_ASDU_setFLOAT(asdu1, float1, fVal1);
+	}
+	
+	for (int j = 0; j < cnt; j++) {
+		SV_ASDU *asdu = (SV_ASDU *) list_at(i->publisher.asdus, j);
+		
+		SV_ASDU_increaseSmpCnt(asdu);
+	}
+	
+        SampledValuesPublisher_publish(i->publisher.handle);
 
 	return 0;
 }
@@ -95,7 +110,6 @@ static struct plugin p = {
 		.print		= iec61850_sv_print,
 		.start		= iec61850_sv_start,
 		.stop		= iec61850_sv_stop,
-		.deinit		= iec61850_sv_deinit,
 		.read		= iec61850_sv_read,
 		.write		= iec61850_sv_write,
 		.instances	= LIST_INIT()