diff --git a/oppo/__init__.py b/oppo/__init__.py
index 2e9dfda8a..ee269375d 100755
--- a/oppo/__init__.py
+++ b/oppo/__init__.py
@@ -39,8 +39,9 @@ class SmartPluginWebIf():
 
 else:
     builtins.SDP_standalone = False
-from lib.model.sdp.globals import (PLUGIN_ATTR_NET_HOST, PLUGIN_ATTR_CONNECTION, PLUGIN_ATTR_SERIAL_PORT, PLUGIN_ATTR_CONN_TERMINATOR, CONN_NET_TCP_CLI, CONN_SER_ASYNC)
+from lib.model.sdp.globals import (PLUGIN_ATTR_NET_HOST, PLUGIN_ATTR_CONNECTION, PLUGIN_ATTR_SERIAL_PORT, PLUGIN_ATTR_CONN_TERMINATOR, CONN_NET_TCP_CLI, CONN_SER_ASYNC, PLUGIN_ATTR_CMD_CLASS)
 from lib.model.smartdeviceplugin import SmartDevicePlugin, Standalone
+from lib.model.sdp.command import SDPCommandParseStr
 
 CUSTOM_INPUT_NAME_COMMAND = 'custom_inputnames'
 
@@ -54,7 +55,7 @@ class oppo(SmartDevicePlugin):
     The know-how is in the commands.py (and some DT_ classes...)
     """
 
-    PLUGIN_VERSION = '1.0.0'
+    PLUGIN_VERSION = '1.0.1'
 
     def _set_device_defaults(self):
 
@@ -64,6 +65,8 @@ def _set_device_defaults(self):
         elif PLUGIN_ATTR_SERIAL_PORT in self._parameters and self._parameters[PLUGIN_ATTR_SERIAL_PORT]:
             self._parameters[PLUGIN_ATTR_CONNECTION] = CONN_SER_ASYNC
 
+        self._parameters[PLUGIN_ATTR_CMD_CLASS] = SDPCommandParseStr
+
         b = self._parameters[PLUGIN_ATTR_CONN_TERMINATOR].encode()
         b = b.decode('unicode-escape').encode()
         self._parameters[PLUGIN_ATTR_CONN_TERMINATOR] = b
diff --git a/oppo/plugin.yaml b/oppo/plugin.yaml
index 1210475d2..c4f91700e 100755
--- a/oppo/plugin.yaml
+++ b/oppo/plugin.yaml
@@ -6,9 +6,10 @@ plugin:
     tester: Morg
     state: develop
     keywords: iot device
-    version: 1.0.0
+    version: 1.0.1
     sh_minversion: '1.9.5.1'
     py_minversion: '3.6'
+    sdp_minversion: '1.0.3'
     multi_instance: false
     restartable: true
     classname: oppo
@@ -39,36 +40,6 @@ parameters:
             de: Serieller Anschluss (z.B. /dev/ttyUSB0 oder COM1)
             en: serial port (e.g. /dev/ttyUSB0 or COM1)
 
-    conn_type:
-        type: str
-        mandatory: false
-        valid_list:
-        -   ''
-        -   net_tcp_request
-        -   net_tcp_client
-        -   net_tcp_jsonrpc
-        -   net_udp_server
-        -   serial
-        -   serial_async
-
-        description:
-            de: Verbindungstyp
-            en: connection type
-
-    command_class:
-        type: str
-        default: SDPCommandParseStr
-        valid_list:
-        -   SDPCommand
-        -   SDPCommandStr
-        -   SDPCommandParseStr
-        -   SDPCommandJSON
-        -   SDPCommandViessmann
-
-        description:
-            de: Klasse für Verarbeitung von Kommandos
-            en: class for command processing
-
     model:
         type: str
         mandatory: false
@@ -198,6 +169,60 @@ parameters:
             de: Item-Pfad für das Standby-Item
             en: item path for standby switch item
 
+    send_retries:
+        type: num
+        default: 0
+
+        description:
+            de: Anzahl Sendeversuche
+            en: number of sending retries
+        description_long:
+            de: 'Anzahl Sendeversuche\n
+                Kommt keine (passende) Antwort nach dem Senden
+                eines Commands zurück, wird das Kommando nochmals
+                gesendet, sofern der Wert über 0 liegt.
+                '
+            en: 'number of sending retries\n
+                If no (suiting) answer is received after sending
+                a command the command is resent as long as this
+                value is more than 0.
+                '
+
+    sendretry_cycle:
+        type: num
+        valid_min: 1
+        default: 1
+
+        description:
+            de: Pause zwischen Durchgängen von Sendeversuchen
+            en: wait time between sending retry rounds
+        description_long:
+            de: 'Pause zwischen Durchgängen von Sendeversuchen\n
+                Sind Send Retries aktiv, wird ein Scheduler erstellt,
+                der im angegebenen Sekundentakt Kommandos erneut sendet,
+                zu denen keine (passenden) Antworten erhalten wurden.
+                '
+            en: 'wait time between sending retry rounds\n
+                If send retries are active, a scheduler gets added
+                that resends commands in the given cycle value (in seconds)
+                where no (suiting) answer got received.
+                '
+
+    delay_initial_read:
+        type: num
+        default: 0
+
+        description:
+            de: Warte nach Verbindungsaufbau mit dem Abfragen von Werten
+            en: Wait after connection with querying values
+
+    resume_initial_read:
+        type: bool
+        defaul: false
+        description:
+            de: 'Bei resume vom Plugin erstmaliges Lesen erneut durchführen'
+            en: 'Repeat initial read on resume'
+
 
 item_attributes: