Reply To: Calibration help



I checked the package and it lists it as 16, but when I looked closer, and counted I noticed it was 20 tooth pulleys. So much for packaging. Would it be better to order 16 tooth pulleys or just stick with the 20 and make changes in the firmware?

If I make changes in the firmware would it be


Line 510: #define DEFAULT_AXIS_STEPS_PER_UNIT {200,200,4535.44,200} // default steps per unit for Ultimaker

What numbers should I be using to represent the 20 tooth pulleys?