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Fix bilinear levelling z offset 

Since run_probe was altered to return the probe Z position rather than the nozzle Z position bilinear levelling has been broken because the Z-offset has been applied twice - once in the run_probe function, and then again in the G29 code for bilinear levelling.
pull/1/head
benlye 8 years ago
committed by Scott Lahteine
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44a849bdce
commit
0a2b4f3486
1 changed files with 2 additions and 2 deletions
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  1. 4
      Marlin/Marlin_main.cpp

4
Marlin/Marlin_main.cpp
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@ -4300,7 +4300,7 @@ inline void gcode_G28() {
#elif ENABLED(AUTO_BED_LEVELING_BILINEAR) #elif ENABLED(AUTO_BED_LEVELING_BILINEAR)
bed_level_grid[xCount][yCount] = measured_z + zoffset; bed_level_grid[xCount][yCount] = measured_z;
#elif ENABLED(AUTO_BED_LEVELING_3POINT) #elif ENABLED(AUTO_BED_LEVELING_3POINT)
@ -4472,7 +4472,7 @@ inline void gcode_G28() {
#elif ENABLED(AUTO_BED_LEVELING_BILINEAR) #elif ENABLED(AUTO_BED_LEVELING_BILINEAR)
bed_level_grid[xCount][yCount] = measured_z + zoffset; bed_level_grid[xCount][yCount] = measured_z;
#endif #endif

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