diff --git a/Marlin/Marlin_main.cpp b/Marlin/Marlin_main.cpp index 69aee6c60..015394ca7 100644 --- a/Marlin/Marlin_main.cpp +++ b/Marlin/Marlin_main.cpp @@ -203,7 +203,6 @@ #endif float homing_feedrate[] = HOMING_FEEDRATE; -int homing_bump_divisor[] = HOMING_BUMP_DIVISOR; bool axis_relative_modes[] = AXIS_RELATIVE_MODES; int feedmultiply = 100; //100->1 200->2 int saved_feedmultiply; @@ -989,6 +988,15 @@ static void axis_is_at_home(int axis) { /** * Some planner shorthand inline functions */ +inline void set_homing_bump_feedrate(AxisEnum axis) { + const int homing_bump_divisor[] = HOMING_BUMP_DIVISOR; + if (homing_bump_divisor[axis] >= 1) + feedrate = homing_feedrate[axis] / homing_bump_divisor[axis]; + else { + feedrate = homing_feedrate[axis] / 10; + SERIAL_ECHOLN("Warning: The Homing Bump Feedrate Divisor cannot be less than 1"); + } +} inline void line_to_current_position() { plan_buffer_line(current_position[X_AXIS], current_position[Y_AXIS], current_position[Z_AXIS], current_position[E_AXIS], feedrate/60, active_extruder); } @@ -1119,12 +1127,7 @@ inline void set_destination_to_current() { memcpy(destination, current_position, endstops_hit_on_purpose(); // clear endstop hit flags // move back down slowly to find bed - if (homing_bump_divisor[Z_AXIS] >= 1) - feedrate = homing_feedrate[Z_AXIS] / homing_bump_divisor[Z_AXIS]; - else { - feedrate = homing_feedrate[Z_AXIS] / 10; - SERIAL_ECHOLN("Warning: The Homing Bump Feedrate Divisor cannot be less than 1"); - } + set_homing_bump_feedrate(Z_AXIS); zPosition -= home_bump_mm(Z_AXIS) * 2; line_to_z(zPosition); @@ -1437,7 +1440,7 @@ inline void set_destination_to_current() { memcpy(destination, current_position, #define HOMEAXIS(LETTER) homeaxis(LETTER##_AXIS) -static void homeaxis(int axis) { +static void homeaxis(AxisEnum axis) { #define HOMEAXIS_DO(LETTER) \ ((LETTER##_MIN_PIN > -1 && LETTER##_HOME_DIR==-1) || (LETTER##_MAX_PIN > -1 && LETTER##_HOME_DIR==1)) @@ -1488,12 +1491,7 @@ static void homeaxis(int axis) { st_synchronize(); // Slow down the feedrate for the next move - if (homing_bump_divisor[axis] >= 1) - feedrate = homing_feedrate[axis] / homing_bump_divisor[axis]; - else { - feedrate = homing_feedrate[axis] / 10; - SERIAL_ECHOLNPGM("Warning: The Homing Bump Feedrate Divisor cannot be less than 1"); - } + set_homing_bump_feedrate(axis); // Move slowly towards the endstop until triggered destination[axis] = 2 * home_bump_mm(axis) * axis_home_dir;