GLCD Library for PBP

[skimask]

thank you for your answer. I have already seen all routines posted in the forum. But I'm talking on native functions implemented in PBP like Proton GLCD routines.

How many types of GLCD do you want to support? Just the one you have or all the types out there?

or at least, to do like in Proton, to implement a Macro mechanisme by which users can implement their own external commands.

That's exactly how those GLCD routines work...macro's...