diff --git a/Marlin/Conditionals_LulzBot.h b/Marlin/Conditionals_LulzBot.h index b4686f75c..039fa172c 100644 --- a/Marlin/Conditionals_LulzBot.h +++ b/Marlin/Conditionals_LulzBot.h @@ -13,7 +13,7 @@ * got disabled. */ -#define LULZBOT_FW_VERSION ".54" // Change this with each update +#define LULZBOT_FW_VERSION ".55" // Change this with each update #if ( \ !defined(LULZBOT_Gladiola_Mini) && \ @@ -235,11 +235,16 @@ #define LULZBOT_NO_PIN_PROTECTION_ON_M226 // Marlin 1.1.5 has an issue where bed leveling is disabled when homing, -// this causes problems when rehoming X/Y after pausing a print. +// this causes problems when rehoming X/Y after pausing a print. This +// bug has been reported upstream as bug #8670 #if defined(LULZBOT_USE_AUTOLEVELING) #define LULZBOT_G28_DISABLES_LEVELING_WORKAROUND #endif +// Marlin 1.1.5 does not respect Z_HOMING_HEIGHT on the Mini. This has +// been reported upstream as bug #8669 +#define LULZBOT_Z_HOMING_HEIGHT_WORKAROUND + /******************** MOTHERBOARD AND PIN CONFIGURATION ***********************/ #if defined(TOOLHEAD_Devel_ServoDual) @@ -359,7 +364,8 @@ #define LULZBOT_Z_SAFE_HOMING_Y_POINT 10 #define LULZBOT_Z_HOMING_HEIGHT 5 #else - #define LULZBOT_Z_HOMING_HEIGHT 0 + // On the Mini, raise nozzle to clear wiper pad before homing + #define LULZBOT_Z_HOMING_HEIGHT 4 #endif // LULZBOT_USE_HOME_BUTTON #define LULZBOT_G92_Z(z) \ @@ -397,7 +403,13 @@ /*********************** AUTOLEVELING / BED PROBE *******************************/ -#if defined(LULZBOT_USE_AUTOLEVELING) && defined(LULZBOT_MINI_BED) +#if defined(LULZBOT_USE_AUTOLEVELING) && defined(LULZBOT_MINI_BED) && defined(LULZBOT_USE_Z_BELT) + #define LULZBOT_LEFT_PROBE_BED_POSITION 0 + #define LULZBOT_RIGHT_PROBE_BED_POSITION 165 + #define LULZBOT_BACK_PROBE_BED_POSITION 165 + #define LULZBOT_FRONT_PROBE_BED_POSITION -6 + +#elif defined(LULZBOT_USE_AUTOLEVELING) && defined(LULZBOT_MINI_BED) #define LULZBOT_LEFT_PROBE_BED_POSITION 0 #define LULZBOT_RIGHT_PROBE_BED_POSITION 164 #define LULZBOT_BACK_PROBE_BED_POSITION 162 diff --git a/Marlin/Marlin_main.cpp b/Marlin/Marlin_main.cpp index a24906e45..f0da6286c 100644 --- a/Marlin/Marlin_main.cpp +++ b/Marlin/Marlin_main.cpp @@ -3999,8 +3999,9 @@ inline void gcode_G28(const bool always_home_all) { #endif } - #else + #endif + #if defined(LULZBOT_Z_HOMING_HEIGHT_WORKAROUND) if (home_all || homeX || homeY) { // Raise Z before homing any other axes and z is not already high enough (never lower z) destination[Z_AXIS] = LOGICAL_Z_POSITION(Z_HOMING_HEIGHT);