diff --git a/exiConnector.py b/exiConnector.py
index 90c8071..a699bf2 100644
--- a/exiConnector.py
+++ b/exiConnector.py
@@ -51,9 +51,20 @@ import json
 #     remove the 8 bytes V2GTP header
 #     8000dbab9371d3234b71d1b981899189d191818991d26b9b3a232b30020000040040
 exiHexDemoSupportedApplicationProtocolRequestIoniq="8000dbab9371d3234b71d1b981899189d191818991d26b9b3a232b30020000040040"
+# Command line:
+# ./OpenV2G.exe DH8000dbab9371d3234b71d1b981899189d191818991d26b9b3a232b30020000040040
+
+
 #   (2) From OpenV2G main_example.appHandshake()
 #     8000ebab9371d34b9b79d189a98989c1d191d191818981d26b9b3a232b30010000040001b75726e3a64696e3a37303132313a323031323a4d73674465660020000100880
 exiHexDemoSupportedApplicationProtocolRequest2="8000ebab9371d34b9b79d189a98989c1d191d191818981d26b9b3a232b30010000040001b75726e3a64696e3a37303132313a323031323a4d73674465660020000100880"
+# Command line:
+# ./OpenV2G.exe DH8000ebab9371d34b9b79d189a98989c1d191d191818981d26b9b3a232b30010000040001b75726e3a64696e3a37303132313a323031323a4d73674465660020000100880
+
+#   (3) SupportedApplicationProtocolResponse
+#    80400040
+# Command line:
+# ./OpenV2G.exe DH80400040
 
 
 # Configuration of the exi converter tool
diff --git a/fsmEvse.py b/fsmEvse.py
index ffd4da3..0a57f38 100644
--- a/fsmEvse.py
+++ b/fsmEvse.py
@@ -36,7 +36,7 @@ class fsmEvse():
             exidata = removeV2GTPHeader(self.rxData)
             print("received exi" + prettyHexMessage(exidata))
             self.rxData = []
-            strConverterResult = exiDecode(exidata)
+            strConverterResult = exiDecode(exidata, "DH") # Decode Handshake-request
             print(strConverterResult)
             if (strConverterResult.find("ProtocolNamespace=urn:din")>0):
                 # todo: of course we should care for schemaID and prio also here
diff --git a/fsmPev.py b/fsmPev.py
index 0d8ab64..4f815ae 100644
--- a/fsmPev.py
+++ b/fsmPev.py
@@ -41,7 +41,7 @@ class fsmPev():
             exidata = removeV2GTPHeader(self.rxData)
             print("received exi" + prettyHexMessage(exidata))
             self.rxData = []
-            strConverterResult = exiDecode(exidata)
+            strConverterResult = exiDecode(exidata, "Dh") # Decode Handshake-response
             print(strConverterResult)
             # todo: evaluate the message
             # EDA for encode DIN, SessionSetupRequest