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Only deploy/stow BLTOUCH on downward move

pull/1/head
Scott Lahteine 8 years ago
parent
commit
747a2257dd
  1. 5
      Marlin/Marlin_main.cpp

5
Marlin/Marlin_main.cpp

@ -2194,7 +2194,8 @@ static void clean_up_after_endstop_or_probe_move() {
static void do_homing_move(AxisEnum axis, float where, float fr_mm_s=0.0) {
#if HOMING_Z_WITH_PROBE && ENABLED(BLTOUCH)
if (axis == Z_AXIS) set_bltouch_deployed(true);
bool deploy_bltouch = (axis == Z_AXIS && where < 0);
if (deploy_bltouch) set_bltouch_deployed(true);
#endif
current_position[axis] = 0;
@ -2204,7 +2205,7 @@ static void do_homing_move(AxisEnum axis, float where, float fr_mm_s=0.0) {
stepper.synchronize();
#if HOMING_Z_WITH_PROBE && ENABLED(BLTOUCH)
if (axis == Z_AXIS) set_bltouch_deployed(false);
if (deploy_bltouch) set_bltouch_deployed(false);
#endif
endstops.hit_on_purpose();

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