bissen21/Marlin_Firmware
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Added optional feature to stop printing when an endstop is hit. Made the Z display on the LCD in 3.2 format instead of 3.1. Added LCD message when and endstop is hit.

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daid303
2013-01-08 11:53:18 +01:00
parent 5e3873c8db
commit 921273baa0
6 changed files with 54 additions and 16 deletions
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22
Marlin/stepper.cpp
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@ -27,6 +27,7 @@
#include "temperature.h"
#include "ultralcd.h"
#include "language.h"
#include "cardreader.h"
#include "speed_lookuptable.h"
#if DIGIPOTSS_PIN > -1
#include <SPI.h>
@ -67,6 +68,9 @@ volatile long endstops_stepsTotal,endstops_stepsDone;
static volatile bool endstop_x_hit=false;
static volatile bool endstop_y_hit=false;
static volatile bool endstop_z_hit=false;
#ifdef ABORT_ON_ENDSTOP_HIT_FEATURE_ENABLED
bool abort_on_endstop_hit = false;
#endif
static bool old_x_min_endstop=false;
static bool old_x_max_endstop=false;
@ -169,17 +173,31 @@ void checkHitEndstops()
SERIAL_ECHOPGM(MSG_ENDSTOPS_HIT);
if(endstop_x_hit) {
SERIAL_ECHOPAIR(" X:",(float)endstops_trigsteps[X_AXIS]/axis_steps_per_unit[X_AXIS]);
LCD_MESSAGEPGM(MSG_ENDSTOPS_HIT "X");
}
if(endstop_y_hit) {
SERIAL_ECHOPAIR(" Y:",(float)endstops_trigsteps[Y_AXIS]/axis_steps_per_unit[Y_AXIS]);
LCD_MESSAGEPGM(MSG_ENDSTOPS_HIT "Y");
}
if(endstop_z_hit) {
SERIAL_ECHOPAIR(" Z:",(float)endstops_trigsteps[Z_AXIS]/axis_steps_per_unit[Z_AXIS]);
LCD_MESSAGEPGM(MSG_ENDSTOPS_HIT "Z");
}
SERIAL_ECHOLN("");
SERIAL_ECHOLN("");
endstop_x_hit=false;
endstop_y_hit=false;
endstop_z_hit=false;
endstop_z_hit=false;
#ifdef ABORT_ON_ENDSTOP_HIT_FEATURE_ENABLED
if (abort_on_endstop_hit)
{
card.sdprinting = false;
card.closefile();
quickStop();
setTargetHotend0(0);
setTargetHotend1(0);
setTargetHotend2(0);
}
#endif
}
}