prusa 切片软件起始gcode--打印前添加一条测试线

把这段内容添加到start-gcode那里

1. 
   
2. <div>G92 E0 ;Reset Extruder
   
3. G1 Z2.0 F3000 ;Move Z Axis up
   
4. G1 X20 Y5.1 Z0.28 F5000.0 ;Move to start position
   
5. G1 X200.0 Y5.1 Z0.28 F1500.0 E15 ;Draw the first line
   
6. G1 X200.0 Y5.4 Z0.28 F5000.0 ;Move to side a little
   
7. G1 X20 Y5.4 Z0.28 F1500.0 E30 ;Draw the second line
   
8. G1 Z0.4 F3000; Move Z Axis Up
   
9. G1 X50 F1500; Wipe to the right
   
10. G92 E0 ;Reset Extruder</div>

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