DotMatrix Rotate the shifting text!

Hello guys,i bought this product but there is a problem that scrolling text. I dıd not find any compitable library for this module. How can i rotate this text? I m actually searching about MaxMatrix.h lib. There is a func that shiftDown(); I tried but not worked for me. Is there anybody know ,how to handle it ?

PRODUCT>>DOT MATRIX

The code you didn't post does something. You want it to do something different.

It isn't clear what the code actually does, or what you want it to do. Try again, with code this time. In code tags.

Use the MD_Parola library witn MD_MAX72xx. Set the type of matrix in MD_MAX72xx (read the instructions) to FC-16 and it will work as expected.

Links to the libraries in my signature block below.