Corrected the ABL grid option

G29 E was not retracting the probe on the last probe point when used with ABL grid. Corrected.
10 years ago · 3a5a6f42fb
1 changed files with 1 additions and 1 deletions
--- a/Marlin/Marlin_main.cpp
+++ b/Marlin/Marlin_main.cpp
@ -1759,7 +1759,7 @@ void process_commands()
                   if ((yProbe==FRONT_PROBE_BED_POSITION) && (xCount==0))
                       {
                        measured_z = probe_pt(xProbe, yProbe, z_before,1);
-                       } else if ((yProbe==BACK_PROBE_BED_POSITION) && (xCount == AUTO_BED_LEVELING_GRID_POINTS-1))
+                       } else if ((yProbe==FRONT_PROBE_BED_POSITION + (yGridSpacing * (AUTO_BED_LEVELING_GRID_POINTS-1))) && (xCount == AUTO_BED_LEVELING_GRID_POINTS-1))
                         {
                         measured_z = probe_pt(xProbe, yProbe, z_before,3);
                         } else {