Strange behavior for first/default pattern
The FlightGUI occasionally has issues with the rendering of the first pattern.
I'm having trouble consistently reproducing the issue, but occasionally when a channel has the first/ColorSweep pattern selected, the GUI stops displaying the pattern, even when the channel slider is all the way up. Take a look at commit 1d199ca9 on the bug/pattern1 branch. These's a video on that commit showing the bug.
I've noticed the logs often show an error message Could not find pattern with name 1
when the FlightGUI/test1+2
playlist is played. This may be related to the GUI issue.