config: Add homing order not to Ender 3 config (#3069)

By homing the y axis before the x axis, the nozzle will not touch the
plastic cover of the bed heater cable.

Signed-off-by: Yannic Schroeder <schroeder@ibr.cs.tu-bs.de>
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Yannic Schröder 2020-08-10 03:12:09 +02:00 committed by GitHub
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@ -91,3 +91,15 @@ sclk_pin: PA1
sid_pin: PC1 sid_pin: PC1
encoder_pins: ^PD2, ^PD3 encoder_pins: ^PD2, ^PD3
click_pin: ^!PC0 click_pin: ^!PC0
# The print bed can move so far to the front, that the nozzle can reach the
# plastic cover of the print bed heater cable (only when the bed is moved by
# hand). By homing the Y axis before the X axis, it is ensured the nozzle will
# not melt through the plastic part.
# BEWARE: You will lose the ability to home axes individually. The printer will
# always home all axes for every G28 command.
#[homing_override]
#gcode:
# G28 Y0
# G28 X0
# G28 Z0