From 6ed02c86be4dbb2e28984d26622ed55ae4cab024 Mon Sep 17 00:00:00 2001
From: MaikStohn <maik@stohn.de>
Date: Tue, 23 Oct 2012 18:08:43 +0200
Subject: [PATCH] Fixed wrong code (will not even compile when EXTRUDERS>2)
---
Marlin/stepper.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Marlin/stepper.h b/Marlin/stepper.h
index 7671a65ea0..e02b7b74d0 100644
--- a/Marlin/stepper.h
+++ b/Marlin/stepper.h
@@ -25,7 +25,7 @@
#if EXTRUDERS > 2
#define WRITE_E_STEP(v) { if(current_block->active_extruder == 2) { WRITE(E2_STEP_PIN, v); } else { if(current_block->active_extruder == 1) { WRITE(E1_STEP_PIN, v); } else { WRITE(E0_STEP_PIN, v); }}}
- #define NORM_E_DIR() { if(current_block->active_extruder == 2) { WRITE(!E2_DIR_PIN, INVERT_E2_DIR); } else { if(current_block->active_extruder == 1) { WRITE(!E1_DIR_PIN, INVERT_E1_DIR); } else { WRITE(E0_DIR_PIN, !INVERT_E0_DIR); }}}
+ #define NORM_E_DIR() { if(current_block->active_extruder == 2) { WRITE(E2_DIR_PIN, !INVERT_E2_DIR); } else { if(current_block->active_extruder == 1) { WRITE(E1_DIR_PIN, !INVERT_E1_DIR); } else { WRITE(E0_DIR_PIN, !INVERT_E0_DIR); }}}
#define REV_E_DIR() { if(current_block->active_extruder == 2) { WRITE(E2_DIR_PIN, INVERT_E2_DIR); } else { if(current_block->active_extruder == 1) { WRITE(E1_DIR_PIN, INVERT_E1_DIR); } else { WRITE(E0_DIR_PIN, INVERT_E0_DIR); }}}
#elif EXTRUDERS > 1
#define WRITE_E_STEP(v) { if(current_block->active_extruder == 1) { WRITE(E1_STEP_PIN, v); } else { WRITE(E0_STEP_PIN, v); }}
--
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