Support arduino relay system

Solve filement issue during calibration

Fnct/Calibration/Pressure-advance.cfg

@@ -10,7 +10,7 @@ description: {printer["gcode_macro _BRDS_LANG"].macro_calibration_pressure_adv}
 gcode:
     {% set BED = params.BED|default(60)|float %}
     {% set EXTRUDER = params.EXTRUDER|default(210)|float %}
-    PRINT_START BED_TEMP={BED} EXTRUDER_TEMP={EXTRUDER}
+    START_PRINT BED_TEMP={BED} EXTRUDER_TEMP={EXTRUDER}
 
     G21 ; Millimeter units
     G90 ; Absolute XYZ
@@ -41,6 +41,6 @@ gcode:
         G1 Z1 F300                             ; Move above layer height  
     {% endfor %}
 
-    PRINT_END
+    END_PRINT
 
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