Description

Stack trace from a crash of ICOc:

icoc -1 2 -2 3 -3 4 -v Vfs1V8

from a video conference with @bertlderschreckliche:

Warning: Unable to determine sensor range from EEPROM value — Assuming ± 100 g sensor
Error
—————
☹️ 'utf-8' codec can't decode byte 0xe4 in position 29: invalid continuation byte

Stack Trace
———————————
Traceback (most recent call last):
File "<frozen runpy>", line 198, in _run_module_as_main
File "<frozen runpy>", line 88, in _run_code
File "C:\Users\nleder\AppData\Local\Programs\Python\Python311\Scripts\icoc.exe\__main__.py", line 7, in <module>
File "C:\Users\nleder\AppData\Local\Programs\Python\Python311\Lib\site-packages\mytoolit\old\ui.py", line 816, in main
    raise error
File "C:\Users\nleder\AppData\Local\Programs\Python\Python311\Lib\site-packages\mytoolit\old\ui.py", line 812, in main
    UserInterface().run()
File "C:\Users\nleder\AppData\Local\Programs\Python\Python311\Lib\site-packages\mytoolit\old\ui.py", line 806, in run
    wrapper(self.user_interface)
File "C:\Users\nleder\AppData\Local\Programs\Python\Python311\Lib\curses\__init__.py", line 94, in wrapper
    return func(stdscr, *args, **kwds)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\nleder\AppData\Local\Programs\Python\Python311\Lib\site-packages\mytoolit\old\ui.py", line 795, in user_interface
    while self.main_window():
         ^^^^^^^^^^^^^^^^^^
File "C:\Users\nleder\AppData\Local\Programs\Python\Python311\Lib\site-packages\mytoolit\old\ui.py", line 781, in main_window
    return self.main_window_key_evaluation()
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\nleder\AppData\Local\Programs\Python\Python311\Lib\site-packages\mytoolit\old\ui.py", line 753, in main_window_key_evaluation
    self.sth_window()
File "C:\Users\nleder\AppData\Local\Programs\Python\Python311\Lib\site-packages\mytoolit\old\ui.py", line 583, in sth_window
    continue_sth, continue_main = self.sth_window_key_evaluation()
                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\nleder\AppData\Local\Programs\Python\Python311\Lib\site-packages\mytoolit\old\ui.py", line 565, in sth_window_key_evaluation
    self.vDataAquisition()
File "C:\Users\nleder\AppData\Local\Programs\Python\Python311\Lib\site-packages\mytoolit\old\cli.py", line 825, in vDataAquisition
    self.vGetStreamingAccData()
File "C:\Users\nleder\AppData\Local\Programs\Python\Python311\Lib\site-packages\mytoolit\old\cli.py", line 1005, in vGetStreamingAccData
    self.vGetStreamingAccDataProcess()
File "C:\Users\nleder\AppData\Local\Programs\Python\Python311\Lib\site-packages\mytoolit\old\cli.py", line 933, in vGetStreamingAccDataProcess
    self.read_streaming()
File "C:\Users\nleder\AppData\Local\Programs\Python\Python311\Lib\site-packages\mytoolit\old\cli.py", line 885, in read_streaming
    self.read_streaming_messages()
File "C:\Users\nleder\AppData\Local\Programs\Python\Python311\Lib\site-packages\mytoolit\old\cli.py", line 907, in read_streaming_messages
    error_message = self.get_can_error_message(
                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\nleder\AppData\Local\Programs\Python\Python311\Lib\site-packages\mytoolit\old\cli.py", line 857, in get_can_error_message
    error_message = self.Can.pcan.GetErrorText(status)[1].decode()
                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
UnicodeDecodeError: 'utf-8' codec can't decode byte 0xe4 in position 29: invalid continuation byte
C:\Users\nleder\AppData\Local\Programs\Python\Python311\Lib\site-packages\tables\file.py:113: UnclosedFileWarning: Closing remaining open file: C:\Users\nleder\Documents\MyT_recordings\Measurement_2024-06-19_15-13-25.hdf5
warnings.warn(UnclosedFileWarning(msg))

Looks like the error message text contains non-UTF-8 (non-ASCII) data.

I was able to reproduce this problem by running Prime 95 in the background. While the program still crashes, at least the error message on a German system should be displayed (more or less) properly:

Error
—————
☹️ Unable to read streaming message: Die Empfangsqueue wurde zu spät gelesen

Stack Trace
———————————
Traceback (most recent call last):
  File "<frozen runpy>", line 198, in _run_module_as_main
  File "<frozen runpy>", line 88, in _run_code
  File "C:\Users\Rene\AppData\Local\Programs\Python\Python312\Scripts\icoc.exe\__main__.py", line 7, in <module>
  File "C:\Users\Rene\Documents\Projects\ICOc\mytoolit\old\ui.py", line 821, in main
    raise error
  File "C:\Users\Rene\Documents\Projects\ICOc\mytoolit\old\ui.py", line 817, in main
    UserInterface().run()
  File "C:\Users\Rene\Documents\Projects\ICOc\mytoolit\old\ui.py", line 809, in run
    self.vRunConsoleAutoConnect()
  File "C:\Users\Rene\Documents\Projects\ICOc\mytoolit\old\cli.py", line 1123, in vRunConsoleAutoConnect
    self.vDataAquisition()
  File "C:\Users\Rene\Documents\Projects\ICOc\mytoolit\old\cli.py", line 841, in vDataAquisition
    self.vGetStreamingAccData()
  File "C:\Users\Rene\Documents\Projects\ICOc\mytoolit\old\cli.py", line 1023, in vGetStreamingAccData
    self.vGetStreamingAccDataProcess()
  File "C:\Users\Rene\Documents\Projects\ICOc\mytoolit\old\cli.py", line 951, in vGetStreamingAccDataProcess
    self.read_streaming()
  File "C:\Users\Rene\Documents\Projects\ICOc\mytoolit\old\cli.py", line 903, in read_streaming
    self.read_streaming_messages()
  File "C:\Users\Rene\Documents\Projects\ICOc\mytoolit\old\cli.py", line 928, in read_streaming_messages
    raise Exception(error_message)
Exception: Unable to read streaming message: Die Empfangsqueue wurde zu spät gelesen
C:\Users\Rene\AppData\Local\Programs\Python\Python312\Lib\site-packages\tables\file.py:113: UnclosedFileWarning: Closing remaining open file: C:\Users\Rene\Documents\Projects\ICOc\Measurement_2024-07-01_14-39-13.hdf5
  warnings.warn(UnclosedFileWarning(msg))

MyTooliT / ICOc

ICOc: Crash (Probably After Filling CAN Buffer) #58

Description