metu_gui_v2

This repo is created as a metu_gui_v2 package by Yusuf Onat Yılmaz. Download this repo in to your workspace/src. Please do not commit to main branch without informing the admin. However, feel free to create new branch anytime you want.

Final folder structure should be like below:

• workspace
  • ...
  • build/
  • src/
    • metu_gui_v2/
      • metu_gui_v2/
      • setup.py
      • package.xml
      • ...
    • ....

In order to start the gui run the following commands in different terminals. Make sure that workspace is builded and sourced correctly.

ros2 run metu_gui_v2 talker

ros2 run metu_gui_v2 listener

Please contact the admin:

• If you still can't open the GUI.
• If you didn't understand the code.
• Things you have tried from stackoverflow are not working.
• In case of emergency.

TODO

• Launching executors will be searched.
• Callback_groups will be searched.
• Try publishing the PC camera view and subscribe it.
• Correct usage of Mixins will be searched.
• Create a virtual environment and create requirements.txt accordingly.
• Grey color theme is set.
• Launch file will be written.
• Update inplace in matplotlib graphs will be implemented.
• Give graphs proper names.
• Comment on the codes.
• ...

Which file do what

• camera_input : To be implemented.
• general_input : ros node for subscribing general input.
• initiator : Class for initiating ros nodes, default ui configurations, QThreads.
• ros_reciever_thread : QThread that initialize and spins the ros nodes.
• ros_test_message : Sends a test data from a ros node.
• rover_gui : Class that unifies all the operations (ui, ros ...).
• science_input : ros node for subscribing science input.
• ui : UI file generated from QT designer.

rqtgraph