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Bed Auto Leveling feature

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Check the Readme for instruction how to enable and configure the feature
This commit is contained in:
Alex Borro
2013-09-29 13:20:06 -03:00
parent 1bda6bf862
commit 253dfc4bc1
12 changed files with 806 additions and 4 deletions
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22
Marlin/planner.h
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@ -26,6 +26,10 @@
#include "Marlin.h"
#ifdef ENABLE_AUTO_BED_LEVELING
#include "vector_3.h"
#endif // ENABLE_AUTO_BED_LEVELING
// This struct is used when buffering the setup for each linear movement "nominal" values are as specified in
// the source g-code and may never actually be reached if acceleration management is active.
typedef struct {
@ -67,15 +71,33 @@ typedef struct {
volatile char busy;
} block_t;
#ifdef ENABLE_AUTO_BED_LEVELING
// this holds the required transform to compensate for bed level
extern matrix_3x3 plan_bed_level_matrix;
#endif // #ifdef ENABLE_AUTO_BED_LEVELING
// Initialize the motion plan subsystem
void plan_init();
// Add a new linear movement to the buffer. x, y and z is the signed, absolute target position in
// millimaters. Feed rate specifies the speed of the motion.
#ifdef ENABLE_AUTO_BED_LEVELING
void plan_buffer_line(float x, float y, float z, const float &e, float feed_rate, const uint8_t &extruder);
// Get the position applying the bed level matrix if enabled
vector_3 plan_get_position();
#else
void plan_buffer_line(const float &x, const float &y, const float &z, const float &e, float feed_rate, const uint8_t &extruder);
#endif // ENABLE_AUTO_BED_LEVELING
// Set position. Used for G92 instructions.
#ifdef ENABLE_AUTO_BED_LEVELING
void plan_set_position(float x, float y, float z, const float &e);
#else
void plan_set_position(const float &x, const float &y, const float &z, const float &e);
#endif // ENABLE_AUTO_BED_LEVELING
void plan_set_e_position(const float &e);