fix: Detection of Ethernet Logger

davidrapan · Feb 9, 2025 · c1185ed · c1185ed
1 parent 02d7a4f
commit c1185ed
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/custom_components/solarman/pysolarman/pysolarman.py b/custom_components/solarman/pysolarman/pysolarman.py
@@ -110,7 +110,7 @@ def _time_response_frame(self, frame: bytes) -> bytearray:
         return response_frame + self._protocol_trailer(response_frame)
 
     def _received_frame_is_valid(self, frame: bytes) -> bool:
-        if not frame.startswith(PROTOCOL.START) or not frame.endswith(PROTOCOL.END):
+        if not frame.startswith(PROTOCOL.START):
             _LOGGER.debug("[%s] PROTOCOL_MISMATCH: %s", self.serial, frame.hex(" "))
             return False
         if frame[5] != self.sequence_number:
@@ -123,6 +123,9 @@ def _received_frame_is_valid(self, frame: bytes) -> bool:
                 return True
             _LOGGER.debug("[%s] SEQ_NO_MISMATCH: %s", self.serial, frame.hex(" "))
             return False
+        if not frame.endswith(PROTOCOL.END):
+            _LOGGER.debug("[%s] PROTOCOL_MISMATCH: %s", self.serial, frame.hex(" "))
+            return False
         return True
 
     def _received_frame_response(self, frame: bytes) -> tuple[bool, bytearray]: