Describe the bug
Using the Apple ESC button in the Touch bar it can skip the cmd+tab Application Switcher when it's open (make it disappear). But with the BTT ESC button, is not working.
Affected input device (e.g. MacBook Trackpad, Magic Mouse/Trackpad, Touch Bar, etc.):
Touch Bar
Device information:
Type of Mac: Macbook Pro 15" 2017 i7 2.8 GhZ 16 GB RAM
This seems to be true regardless of whether I'm using the normal built-in 'esc' button (by selecting "Show ESC button on the left side of the Touch Bar") or a BTT-created 'esc' button that triggers an 'esc' action. Is that also expected behavior?
yes, unfortunately macOS completels disables any non-system touch bars while app-switcher or mission control are active.
I really recommend to remap capslock to escape, this is quite useful in many situations and is easy to trigger while using the app switcher (can be done in system preferences => keyboard = modifiers)
Github user bmorton had a solution for this. Just reposting it here for anyone who is stuck with this issue.
All you need to do is open BTT preferences, make sure the 'advanced' tab is selected, then navigate to advanced settings>general>general stuff and tick 'disable BetterTouchTool while holding CMD'.
Assuming you aren't using configuration with different layouts for every modifier key (CMD) this should solve your problems.