Fix keyboard controller not starting when accessing the car remotely

Autonomous-Racing-PG / ar-tu-do

ROS & Gazebo project for 1/10th scale self-driving race cars

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Fix keyboard controller not starting when accessing the car remotely #184

Closed marian42 closed 5 years ago

marian42 commented 5 years ago

When accessing the car remotely, the keyboard controller doesn't launch.

marian42 commented 5 years ago

The error is: No available displays

marian42 commented 5 years ago

It turns out that the keyboard controller works just fine without initializing the SDL library. However, via the VNC connection, no window appears and no exception is thrown.

marian42 commented 5 years ago

This problem no longer appears since we have a HDMI dummy plug.