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Follow-up the PR #4271 (X_DUAL_STEPPER_DRIVERS) #4279

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merged 1 commit into from Jul 12, 2016
Merged

Follow-up the PR #4271 (X_DUAL_STEPPER_DRIVERS) #4279

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33 changes: 21 additions & 12 deletions Marlin/example_configurations/K8400/Configuration_adv.h
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Original file line number Diff line number Diff line change
Expand Up @@ -229,11 +229,28 @@

//#define Z_LATE_ENABLE // Enable Z the last moment. Needed if your Z driver overheats.

// Dual X Steppers
// Uncomment this option to drive two X axis motors.
// The next unused E driver will be assigned to the second X stepper.
//#define X_DUAL_STEPPER_DRIVERS
#if ENABLED(X_DUAL_STEPPER_DRIVERS)
// Set true if the two X motors need to rotate in opposite directions
#define INVERT_X2_VS_X_DIR true
#endif


// Dual Y Steppers
// Uncomment this option to drive two Y axis motors.
// The next unused E driver will be assigned to the second Y stepper.
//#define Y_DUAL_STEPPER_DRIVERS
#if ENABLED(Y_DUAL_STEPPER_DRIVERS)
// Set true if the two Y motors need to rotate in opposite directions
#define INVERT_Y2_VS_Y_DIR true
#endif

// A single Z stepper driver is usually used to drive 2 stepper motors.
// Uncomment this define to utilize a separate stepper driver for each Z axis motor.
// Only a few motherboards support this, like RAMPS, which have dual extruder support (the 2nd, often unused, extruder driver is used
// to control the 2nd Z axis stepper motor). The pins are currently only defined for a RAMPS motherboards.
// On a RAMPS (or other 5 driver) motherboard, using this feature will limit you to using 1 extruder.
// Uncomment this option to use a separate stepper driver for each Z axis motor.
// The next unused E driver will be assigned to the second Z stepper.
//#define Z_DUAL_STEPPER_DRIVERS

#if ENABLED(Z_DUAL_STEPPER_DRIVERS)
Expand All @@ -255,14 +272,6 @@

#endif // Z_DUAL_STEPPER_DRIVERS

// Same again but for Y Axis.
//#define Y_DUAL_STEPPER_DRIVERS

#if ENABLED(Y_DUAL_STEPPER_DRIVERS)
// Define if the two Y drives need to rotate in opposite directions
#define INVERT_Y2_VS_Y_DIR true
#endif

// Enable this for dual x-carriage printers.
// A dual x-carriage design has the advantage that the inactive extruder can be parked which
// prevents hot-end ooze contaminating the print. It also reduces the weight of each x-carriage
Expand Down