Error connecting to websocket server
Hello,
I want to use voice commands to control my robot. I found this speech_commands repository https://github.com/UbiquityRobotics/speech_commands from UbiquityRobotics. I followed all installation and startup instructions. To check, I launch gazebo simulation. And when I load speechcommands.html in my Chrome browser and put wss://localhost:9090 in the RobotURL field, I get this error
Error connecting to websocket server. [object Event]
I have also tried ws, http and https protocols but got the same error. Finally I tried to connect to the server from a remote PC replacing localhost by ip address of PC I am running gazebo, but the problem still exists.
So I have two questions:
1) Does anyone work with this speech_commands service and know how to set it up correctly?
2) Are there other services with the same functionality and easy to configure?
