About K-Zanaty

Hello everyone, we want to build our own first SNAP. However, we are currently facing issues. When I execute the code inside the suitable environment, it is working OK. When I build the snap and install it on a virtual ctrlX CORE V2.4, I receive the following information via ssh:   2024-06-13T16:41:33Z systemd[1]: Started Service for snap application lincap.webserver. 2024-06-13T16:41:33Z lincap.webserver[10257]: /snap/lincap/x2/bin/main.py: 1: from: not found 2024-06-13T16:41:33Z lincap.webserver[10257]: /snap/lincap/x2/bin/main.py: 2: from: not found 2024-06-13T16:41:33Z lincap.webserver[10257]: /snap/lincap/x2/bin/main.py: 3: from: not found : not found16:41:33Z lincap.webserver[10257]: /snap/lincap/x2/bin/main.py: 4: : not found16:41:33Z lincap.webserver[10257]: /snap/lincap/x2/bin/main.py: 5: 2024-06-13T16:41:33Z lincap.webserver[10257]: /snap/lincap/x2/bin/main.py: 10: Syntax error: "(" unexpected (expecting "then") 2024-06-13T16:41:33Z systemd[1]: snap.lincap.webserver.service: Main process exited, code=exited, status=2/INVALIDARGUMENT 2024-06-13T16:41:33Z systemd[1]: snap.lincap.webserver.service: Failed with result 'exit-code'. 2024-06-13T16:41:42Z systemd[1]: Stopped Service for snap application lincap.webserver. In these lines 1-3 I try to import from a local package from src.xmlrpc_server import XmlRpcServer from src.servos import Servo from src.control_functions import ControlFunctions Although I included the packages into the setup.py, they are not recognized. Maybe someone has a hint, thanks a lot! from setuptools import setup setup( name='appname', version='1.1.0', description='description', author='me', packages=['app', 'appdata', 'motion.core.fbtypes', 'robot.core.fbtypes', 'src', 'src.rtde'], #src.rtde is used by python script inside the folder src install_requires=['flask', 'ctrlx-datalayer', 'ctrlx-fbs', 'pyopenssl'], package_data={}, scripts=['main.py', 'datalayerProvider.py', 'fbsFunction.py'], license='Copyright (c) 2024' )   Here is the folder structure:   my_project/ ├── snap/ │ └── snapcraft.yaml ├── main.py ├── src/ │ ├── __init__.py │ ├── module1.py │ ├── module2.py │ ├── rtde/ │ │ ├── __init__.py │ │ ├── submodule1.py │ │ └── submodule2.py ├── app/ │ ├── __init__.py ├── appdata/ │ ├── __init__.py ├── motion/ │ ├── core/ │ │ ├── __init__.py │ │ ├── fbtypes.py ├── robot/ │ ├── core/ │ │ ├── __init__.py │ │ ├── fbtypes.py └── setup.py ... View more

Hello community, I was wondering if it would be possible to use an USB-Hub to connect e.g. a WLAN-USB-Dongle and a second USB Drive to store and load data. Did anyone tried that already or could give some advice? We would like to store, for example, log files through an HMI   Best, Karim ... View more

Hello, when I am trying to follow the descriptions within the python and goLang example projects on how to connect to the DL of a virtual CORE, it is not working for me. First of all, I disabled the check on "SNAP" environment, as in WSL is was always true and returned "ipc://". The string address is not working with any IP I enter. Did anybody of you faced the same issue? It would speed up my development if I could run the code manually first instead of building and deploying the app every time. Thanks and best, Karim ... View more