Topics created by BR123456

@ajb2k3 I'm not so sure. It is a fairly large request, and probably needs funding. It needs to be initiated by the suppliers, only then it will be directed to the micropython writers.

@felmue Thanks.
I thought of doing this, but it is a kind of a patch, not a fix. The whole advantage of having callbacks functions that perform distinct operations outside of the main loop is almost eliminated by doing this. The main loop need to be as clean as possible, otherwise very quickly it becomes very long and messy.
Functions outside the main loop should be working properly, unless there is a fundamental reason why they cant access the display libraries properly.
It looks like a fundamental bug in how the firmware on the TAB5 treats the external functions.