(self, address)
Retrieve data from FIELD buffer.
Retrieve data from FIELD buffer.
Retrieve data from FIELD buffer .
def _get_field_memory(self, address):
        """Retrieve data from FIELD buffer."""
        try:
            number, offset = self._get_field_offset(address)
        except ValueError:
            return -1
        try:
            return self.fields[number].view_buffer()[offset]
        except (KeyError, IndexError):
            return -1
def _get_field_memory ( self , address ) : try : number , offset = self . _get_field_offset ( address ) except ValueError : return - 1 try : return self . fields [ number ] . view_buffer ( ) [ offset ] except ( KeyError , IndexError ) : return - 1