From 51bf3c9503eedd0c73550e67627cd7fd847708b3 Mon Sep 17 00:00:00 2001 From: Scott Lahteine Date: Wed, 14 Mar 2018 07:53:14 -0500 Subject: [PATCH] Fix E direction for MK2_MULTIPLEXER with LIN_ADVANCE --- Marlin/src/module/stepper.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Marlin/src/module/stepper.cpp b/Marlin/src/module/stepper.cpp index 5cfabb5b11..c4c604b015 100644 --- a/Marlin/src/module/stepper.cpp +++ b/Marlin/src/module/stepper.cpp @@ -752,7 +752,7 @@ void Stepper::isr() { void Stepper::advance_isr() { #if ENABLED(MK2_MULTIPLEXER) // For SNMM even-numbered steppers are reversed - #define SET_E_STEP_DIR(INDEX) do{ if (e_steps) E## INDEX ##_DIR_WRITE(e_steps < 0 ? !INVERT_E## INDEX ##_DIR ^ TEST(INDEX, 0) : INVERT_E## INDEX ##_DIR ^ TEST(INDEX, 0)); }while(0) + #define SET_E_STEP_DIR(INDEX) do{ if (e_steps) E0_DIR_WRITE(e_steps < 0 ? !INVERT_E## INDEX ##_DIR ^ TEST(INDEX, 0) : INVERT_E## INDEX ##_DIR ^ TEST(INDEX, 0)); }while(0) #elif ENABLED(DUAL_X_CARRIAGE) || ENABLED(DUAL_NOZZLE_DUPLICATION_MODE) #define SET_E_STEP_DIR(INDEX) do{ if (e_steps) { if (e_steps < 0) REV_E_DIR(); else NORM_E_DIR(); } }while(0) #else