Closed stlehmann closed 2 years ago
When using non-ASCII characters in comments for variables there will be a UnicodeDecodeError if symbols are used.
VAR GLOBAL str: STRING := 'hello'; (* Bäume *) END_VAR
>>> plc.get_symbol("GVL.str") Traceback (most recent call last): File "<input>", line 1, in <module> File "C:\Users\lehmann.KUZLEIPZIG\Documents\010_src\pyads\pyads\connection.py", line 424, in get_symbol return AdsSymbol(self, name, index_group, index_offset, plc_datatype, File "C:\Users\lehmann.KUZLEIPZIG\Documents\010_src\pyads\pyads\symbol.py", line 141, in __init__ self._create_symbol_from_info() # Perform remote lookup File "C:\Users\lehmann.KUZLEIPZIG\Documents\010_src\pyads\pyads\symbol.py", line 166, in _create_symbol_from_info if info.comment: File "C:\Users\lehmann.KUZLEIPZIG\Documents\010_src\pyads\pyads\structs.py", line 348, in comment return self._get_string( File "C:\Users\lehmann.KUZLEIPZIG\Documents\010_src\pyads\pyads\structs.py", line 332, in _get_string return bytes(self.stringBuffer[offset:(offset + length)]) \ UnicodeDecodeError: 'utf-8' codec can't decode byte 0xf6 in position 6: invalid start byte
When using non-ASCII characters in comments for variables there will be a UnicodeDecodeError if symbols are used.