FYSETC_BTT_MINI12864 - makerbase-mks/MKS-Robin-E3-E3D GitHub Wiki

About how to use the FYSETC Mini 12864 v2.1, BTT Mini 12864 v1.0 on Robin E3/E3D board, you have to do following steps:

  1. Enable the MKS MINI 12864 V3 screen in Marlin Configuration.h file (delete // before this line):
#define MKS_MINI_12864_V3
  1. Enable the Neopixel led in Marlin Configuration.h file (delete // before this line):
#define NEOPIXEL_LED

  1. Compile and flash the firmware

  2. Connect the EXP1 and EXP2 cable to the screen and to the motherboard if it still doesn't work this means you have to rotate the plug 180 degrees."