Catch AttributeError if TLParamsLocked not exist

genicam · Apr 7, 2022 · 3a67b53 · 3a67b53
1 parent 5fabe6d
commit 3a67b53
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/harvesters/core.py b/src/harvesters/core.py
@@ -2109,6 +2109,8 @@ def start(self, *, run_as_thread: bool = False) -> None:
                 except GenTL_GenericException:
                     # SFNC < 2.0
                     pass
+                except AttributeError:
+                    _logger.warning("TLParamsLocked not exist.")
 
                 ds.start_acquisition(
                     ACQ_START_FLAGS_LIST.ACQ_START_FLAGS_DEFAULT, -1)
@@ -2491,6 +2493,8 @@ def stop(self) -> None:
                     self.remote_device.node_map.TLParamsLocked.value = 0
                 except GenApi_GenericException:
                     pass
+                except AttributeError:
+                    _logger.warning("TLParamsLocked not exist.")
 
                 for data_stream in self._data_streams:
                     try: