Printing from your computer

To print from your computer you may use Pronterface / PrintRun or Repetier Host. Windows users, please note the extra instructions below to install the driver for the RAMBo board.

With the software installed, plug the printer into your computer with the included USB cable, and click Connect. Make sure the baudrate is set to 250,000. To change which extruder you control, send the "T0" (left extruder) and "T1" (right extruder) commands. Here's a list of gcode you can use.


Repetier Host:

Windows Users:

If you are using Windows, you must follow these instructions to install a driver for the RAMBo motherboard.