After installing 0.70, I noticed that the extruder was turning backwards. I know I can flip the connector on RAMPS to resolve, but I thought there was a define for #define INVERT_E_DIR true
Repetier-Software - the home of Repetier-Host (Windows, Linux and Mac OS X) and Repetier-Firmware. Repetier-Server - the solution to control your printer from everywhere.
Visit us on Facebook and Twitter!