Fn Key "get stuck" sometimes

[mfvianna]

This is an excellent piece of software. Congratulations and thank you!

Sometimes, when I press Fn and release it, the touch bar keeps showing the modified keys in touch bar.

OBS: I'm using the mbp15 branch on a MacbookPro15,2 from 2019

[roadrunner2]

Are there any error messages in the kernel log? Also, I presume pressing and releasing the fn key will return it to the base keys?

[mfvianna]

No error message is generated. The symptom is that, some times, the touch bar doesn't change visually (happens on both "directions", i.e., sometimes it doesn't change to the secondary mode, sometimes it doesn't change back to primary mode, when pressing or releasing, resprectivelly), but no error message is generated. (this is on Kernel 5.6.6). For kernels >=5.6.7, a different issue happens and I'm opening a separate issue about it