i need your help. I got Raspberry PI 3, I'm programming in Python to get CAN messages via PiCAN duo. Program is working perfectly fine, but to get reasonable informations from the source i need to send every 100mS messages to the source. I used this:
task = can.send_periodic('can0',msg,0.1)
task.start()
But the program shows me error. I assumed it's because of old library Python_can-1.4.1. So I downloaded newest version of this from Pypi. When i open Manage plugins and click to Install from local file (or any other way) it show me internall error:
Traceback (most recent call last): File "/usr/lib/python3.7/tkinter/init.py", line 1705, in call return self.func(*args) File "/usr/lib/python3/dist-packages/thonny/plugins/pip_gui.py", line 658, in _handle_install_file_click initialdir=get_workbench().get_local_cwd, File "/usr/lib/python3/dist-packages/thonny/ui_utils.py", line 1920, in askopenfilename return _get_dialog_provider().askopenfilename(**options) File "/usr/lib/python3/dist-packages/thonny/ui_utils.py", line 1960, in askopenfilename args = cls._convert_common_options("Open file", **options) File "/usr/lib/python3/dist-packages/thonny/ui_utils.py", line 1994, in _convert_common_options filename = _options_to_zenity_filename(options) File "/usr/lib/python3/dist-packages/thonny/ui_utils.py", line 2036, in _options_to_zenity_filename return options["initialdir"] + os.path.sep TypeError: unsupported operand type(s) for +: 'method' and 'str'
I'tried to find answer for a very long time. I did Upgrade of PI, but nothing worked. Could you help me? Thank you for your answer
