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Homing direction is irrelevant in probe raise!

Scott Lahteine 9 years ago
parent
commit
9e8b3e5ee6
1 changed files with 1 additions and 7 deletions
  1. 1
    7
      Marlin/Marlin_main.cpp

+ 1
- 7
Marlin/Marlin_main.cpp View File

@@ -1707,12 +1707,6 @@ static void clean_up_after_endstop_or_probe_move() {
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   /**
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    * Raise Z to a minimum height to make room for a probe to move
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-   *
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-   * zprobe_zoffset: Negative of the Z height where the probe engages
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-   *        z_raise: The probing raise distance
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-   *
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-   * The zprobe_zoffset is negative for a switch below the nozzle, so
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-   * multiply by Z_HOME_DIR (-1) to move enough away from the bed.
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    */
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   inline void do_probe_raise(float z_raise) {
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     #if ENABLED(DEBUG_LEVELING_FEATURE)
@@ -1723,7 +1717,7 @@ static void clean_up_after_endstop_or_probe_move() {
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     #endif
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     float z_dest = home_offset[Z_AXIS] + z_raise;
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-    if ((Z_HOME_DIR) < 0 && zprobe_zoffset < 0)
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+    if (zprobe_zoffset < 0)
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       z_dest -= zprobe_zoffset;
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     if (z_dest > current_position[Z_AXIS])

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