I bought everything except the extruder because there was more … I have an extruder with a gear. That is why I must change values.
I have a big screen, bought the site vicious.
In marlin downloaded no configuration as the one cited? #define REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER
My problem is the U8glib. This does not work on Arduino ??? Downloaded, filed in the correct folder, visible in the examples but error messages after testing ???
Probably the permissions in ubuntu I must see.