From a2e3226597ee5fea26ad456d0287eeb223d78d86 Mon Sep 17 00:00:00 2001
From: Scott Lahteine <github@thinkyhead.com>
Date: Sun, 2 Dec 2018 18:06:20 -0600
Subject: [PATCH] Init XYZ to configured home position
---
Marlin/src/Marlin.cpp | 4 +---
Marlin/src/module/motion.cpp | 4 ++--
2 files changed, 3 insertions(+), 5 deletions(-)
diff --git a/Marlin/src/Marlin.cpp b/Marlin/src/Marlin.cpp
index 3e29f9ad558..a848265c122 100644
--- a/Marlin/src/Marlin.cpp
+++ b/Marlin/src/Marlin.cpp
@@ -921,9 +921,7 @@ void setup() {
#if HAS_M206_COMMAND
// Initialize current position based on home_offset
- COPY(current_position, home_offset);
- #else
- ZERO(current_position);
+ LOOP_XYZ(a) current_position[a] += home_offset[a];
#endif
// Vital to init stepper/planner equivalent for current_position
diff --git a/Marlin/src/module/motion.cpp b/Marlin/src/module/motion.cpp
index b418f29884a..60a86c7d8da 100644
--- a/Marlin/src/module/motion.cpp
+++ b/Marlin/src/module/motion.cpp
@@ -88,7 +88,7 @@ bool relative_mode; // = false;
* Used by 'buffer_line_to_current_position' to do a move after changing it.
* Used by 'sync_plan_position' to update 'planner.position'.
*/
-float current_position[XYZE] = { 0 };
+float current_position[XYZE] = { X_HOME_POS, Y_HOME_POS, Z_HOME_POS };
/**
* Cartesian Destination
@@ -96,7 +96,7 @@ float current_position[XYZE] = { 0 };
* and expected by functions like 'prepare_move_to_destination'.
* Set with 'get_destination_from_command' or 'set_destination_from_current'.
*/
-float destination[XYZE] = { 0 };
+float destination[XYZE]; // = { 0 }
// The active extruder (tool). Set with T<extruder> command.
#if EXTRUDERS > 1