Installation of MQTT connector for URSIM
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1] Dowload the URSIM virtual machine with supported vesrion of PolyScope 
(https://www.universal-robots.com/download/)

2] Configure the virtual machine 
(Change the MAC address if more than one URSim VM is running in the same network, 
Adjust the RAM, CPU and video size setting according to your host machine, set the network bridging for remote access)

3] Run the virtual machine 

4] Transfer the mqtt-connector-1.7.urcap file to the virtual machine
(Use WiSCP utility for SSH file transfer and place the .urcap file to the 
/home/ur/ursim-current/programs.UR10

5] Change the privileges on the /var folder
- open the shell by Ctrl+Alt+T
  sudo chmod go+w /var

6] Start the Polyscope (dektop icon URSim UR10)
Go to the burger menu (top-right corner) - Settings - System - URCaps
Click the + button, select the .urcap file and Open
Click Restart

7] Go back to the shell and run
sudo chmod -R 777 /home/ur/ursim-current/programs.UR10/ /home/ur/ursim-current/service/ /home/ur/ursim-current/GUI/

8] Start the Polyscope (dektop icon URSim UR10)

9] Use the MQTT Connector acording the Documentation
https://4each.cz/mqtt-connector-professional
  