diff --git a/tools/can2coil.py b/tools/can2coil.py
index 1d3a050..644cad7 100755
--- a/tools/can2coil.py
+++ b/tools/can2coil.py
@@ -28,10 +28,10 @@ coil_map = {
   'SCH': [ 0x01, 0x08 ],
   'B1': [ 0x01, 0x01 ],
   'B2': [ 0x01, 0x02 ],
-  'ROL_EZ_G_DOWN': [0x03, 0x05, -1],
-  'ROL_EZ_G_UP': [0x03,0x04, -1],
-  'ROL_EZ_N_DOWN': [0x03, 0x06, -2],
-  'ROL_EZ_N_UP': [0x03,0x08, -2],
+  'ROL_EZ_G_DOWN': [0x03, 0x05],
+  'ROL_EZ_G_UP': [0x03,0x04],
+  'ROL_EZ_N_DOWN': [0x03, 0x06],
+  'ROL_EZ_N_UP': [0x03,0x08],
   'EG1': [ 0x02, 0x09 ],
   'EG2': [ 0x03, 0x09 ],
   'OG': [ 0x01, 0x09 ],
@@ -86,6 +86,7 @@ def main():
     mcp_mqtt.user_data_set(canbus)
     mcp_mqtt.connect("mcp", 1883, 60)
 
+    mcp_mqtt.publish("coil/welcome", "1" , retain=0)	
     try:
       while True:
         msg = canbus.recv(1)
diff --git a/tools/coil2can.py b/tools/coil2can.py
index 9554719..c53a349 100755
--- a/tools/coil2can.py
+++ b/tools/coil2can.py
@@ -139,10 +139,21 @@ def main():
     mcp_mqtt.on_message = on_message
     mcp_mqtt.user_data_set(bus)
     mcp_mqtt.connect("mcp", 1883, 60)
-#    mcp_mqtt.loop_start()
+    mcp_mqtt.loop_start()
+
     try:
       while True:
-        mcp_mqtt.loop()
+        msg = bus.recv(1)
+        if msg is not None:
+          de=decon(msg.arbitration_id)
+          m= { "prio": hex(de[0]), "type": hex(de[1]), "dst": hex(de[2]), "src": hex(de[3]), "cmd": hex(de[4]), "action": hex(msg.data[0]) }
+          if de[2]==0 and de[4] == 6:
+            print("received state: ", hex(de[3]), hex(msg.data[0]), hex(msg.data[1]))   
+            for key in coil_map:
+              address=coil_map[key]
+              if address[0] == de[3] and address[1] == msg.data[0]+1:
+                 print("coil/"+key+" changed to "+str(msg.data[1]))
+                 mcp_mqtt.publish("coil/"+key+"/state", msg.data[1] , retain=1)	
     except KeyboardInterrupt:
         pass
     finally:
diff --git a/tools/shutter2can.py b/tools/shutter2can.py
index a8efd13..cc54cc4 100755
--- a/tools/shutter2can.py
+++ b/tools/shutter2can.py
@@ -30,7 +30,7 @@ event_map = {
 coil_map = {
   # up , down
   'EZ_G':  [ 0x03, 0x04 , 0x03, 0x05 ],
-  'EZ_N':  [ 0x03, 0x06 , 0x03, 0x08 ],
+  'EZ_N':  [ 0x03, 0x08 , 0x03, 0x06 ],
   'WZ1': [ 0x00, 0x01 , 0x00, 0x01 ],
   'WZ2': [ 0x00, 0x01 , 0x00, 0x01 ],
   'WZ3': [ 0x00, 0x01 , 0x00, 0x01 ],