arduino AT mega 2560 i can not to use two panels 16x32 RGB LED MATRIX adafruit t

Other Hardware Displays
1

HI guys! I have two panels RGB MATRIX LED by adafruit 16x32 i want to share the same theme on both screens.I use the following librariew RGB matrix.h and Adafruit-GFX-Library-master, how i can it?

2

help please!