fixed padding

pyproject.toml

@@ -29,7 +29,7 @@ namespaces = true
 # PEP 621 https://peps.python.org/pep-0621/
 [project]
 name = "onebase"
-version = "0.1.13"
+version = "0.1.14"
 # for automated versioning by pypa/setuptools_scm. see https://peps.python.org/pep-0621/#dynamic
 # dynamic = ["version"]
 description = "A python package for local communication with Viessmann OneBase devices over CAN, Ethernet or WiFi."

src/onebase/core/codecs.py

@@ -117,10 +117,22 @@ def __init__(self, paramNumBytes: int, paramDIDName: str, paramOffset: int = 0):
     def encode(self, string_ascii: Any, paramRaw:bool=False) -> bytes:        
         if(paramRaw):
             _hexString = string_ascii
-            return CodecRaw.encode(self, _hexString)
+            _encodedBytes = CodecRaw.encode(self, _hexString)
         else:
             _byteArrayUTF8 = string_ascii.encode(encoding="utf-8")
-            return _byteArrayUTF8
+            _encodedBytes = _byteArrayUTF8
+
+
+        _paddingByte = b'\x00'
+        if len(_encodedBytes) < self._numBytes:
+            _resultPadddedCropped = _encodedBytes.ljust(self._numBytes, _paddingByte)
+        elif len(_encodedBytes) > self._numBytes:
+            _resultPadddedCropped = _encodedBytes[0:self._numBytes]
+        else:
+            _resultPadddedCropped = _encodedBytes
+
+
+        return _resultPadddedCropped
 
     def decode(self, paramEncodedBytes: bytes, paramRaw:bool=False) -> Any:
         if(paramRaw): 
@@ -466,25 +478,16 @@ def __init__(self, paramNumBytes:int, paramDIDName:str, subTypes : list):
 
     def encode(self, string_ascii:Any, paramRaw:bool=False) -> bytes:        
         if(paramRaw):
-            _result =  CodecRaw.encode(self, string_ascii) #just convert hex string to bytes
+            _encodedBytes =  CodecRaw.encode(self, string_ascii) #just convert hex string to bytes
         else:
             try:
                 _encodedBytes = bytes()
                 for subType in self.subTypes:
                     _encodedBytes+=subType.encode(string_ascii[subType._DIDName])
             except KeyError as e:
                 raise ValueError(f"Cannot encode value due to missing key: {e}")
-            _result = _encodedBytes
-
-            _paddingByte = b'\x00'
-            if len(_result) < self._numBytes:
-                _resultPadddedCropped = _result.ljust(self._numBytes, _paddingByte)
-            elif len(_result) > self._numBytes:
-                _resultPadddedCropped = _result[0:self._numBytes]
-            else:
-                _resultPadddedCropped = _result
 
-        return _resultPadddedCropped
+        return _encodedBytes
 
     def decode(self, paramEncodedBytes: bytes, paramRaw:bool=False) -> Any:
         if(paramRaw): #just convert hex string to bytes