Make sure MBL starts close to the bed

Fix #10390
2018-04-12 19:20:57 -05:00 · 2018-04-12 19:20:57 -05:00 · db81a1d4a2
commit db81a1d4a2
parent 2edc13a0e2
1 changed files with 6 additions and 0 deletions
--- a/Marlin/Marlin_main.cpp
+++ b/Marlin/Marlin_main.cpp
@ -4277,6 +4277,12 @@ void home_all_axes() { gcode_G28(true); }
            soft_endstops_enabled = false;
          #endif

+          // Move close to the bed for the first point
+          if (!mbl_probe_index) {
+            current_position[Z_AXIS] = Z_MIN_POS;
+            buffer_line_to_current_position();
+          }
+
          mbl_probe_index++;
        }
        else {