RepRap/ReprapWorld Graphical LCD
Contents
Description
This graphical LCD screen is 128x64 pixels in blue/white. The module has a rotary encoder with push button, a SD card slot and a button. The board is compatible with Minitronics, Megatronics, Ultratronics and RAMPS. The LCD and SD card are controlled using SPI, while the buttons are wired to digital i/o's.
Pictures
Schematics/files
[rrw_lcd_source.zip]
[rrw_lcd_testfirmware.zip]
Setup
Ultratronics
For Ultratronics you need a 6way wire including connectors and a 8way wire including connectors. Connect the UT header using the 6way wire to the analog header on the Ultratronics board. Make sure pin 1 on the silkscreen matches pin 1 on the Ultratronics board. Connect the SPI header to the SDOUT1 header using the 8way wire. Make sure pin 1 on the silkscreen matches pin 1 on the Ultratronics board.
Megatronics
For Megatronics you need a 10way wire including connectors and a 8way wire including connectors. Connect the Keypad header using the 10way wire to the Keypad header on the Megatronics board. Make sure pin 1 on the silkscreen matches pin 1 on the Megatronics board. Connect the SPI header to the SDOUT header using the 8way wire. Make sure pin 1 on the silkscreen matches pin 1 on the Megatronics board.
Minitronics
For Minitronics you need a 10way wire including connectors and a 8way wire including connectors. Connect the MTICSP header using the 10way wire to the ICSP header on the Minitronics board. Make sure pin 1 on the silkscreen matches pin 1 on the Minitronics board. Connect the AUX1 header to the AUX1 header using the 8way wire. Make sure pin 1 on the silkscreen matches pin 1 on the Minitronics board.
RAMPS
For RAMPS you need a 10way wire including connectors and a 8way wire including connectors. Connect the Keypad header using the 10way wire to the aux-2 header on the RAMPS board. Make sure pin 1 on the silkscreen matches pin 1 on the RAMPS board. Connect the SPI header to the aux-3 header using the 8way wire. NOTE: The header connector on the RAMPS must be inversed, so connect pin 1 of the board to pin 8 on the aux-3 header.