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Merge pull request #965 from bq/forced_heating_stop

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Fixed stop print LCD function on M104
This commit is contained in:
daid 2014-06-30 18:50:26 +02:00
parent 1875ab3bd7 d86c3cf43c
commit 4c823224b0
3 changed files with 13 additions and 5 deletions
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11
Marlin/Marlin_main.cpp
View file

@ -1945,14 +1945,16 @@ void process_commands()
/* See if we are heating up or cooling down */
target_direction = isHeatingHotend(tmp_extruder); // true if heating, false if cooling
cancel_heatup = false;
#ifdef TEMP_RESIDENCY_TIME
long residencyStart;
residencyStart = -1;
/* continue to loop until we have reached the target temp
_and_ until TEMP_RESIDENCY_TIME hasn't passed since we reached it */
while((residencyStart == -1) ||
(residencyStart >= 0 && (((unsigned int) (millis() - residencyStart)) < (TEMP_RESIDENCY_TIME * 1000UL))) ) {
while((!cancel_heatup)&&((residencyStart == -1) ||
(residencyStart >= 0 && (((unsigned int) (millis() - residencyStart)) < (TEMP_RESIDENCY_TIME * 1000UL)))) ) {
#else
while ( target_direction ? (isHeatingHotend(tmp_extruder)) : (isCoolingHotend(tmp_extruder)&&(CooldownNoWait==false)) ) {
#endif //TEMP_RESIDENCY_TIME
@ -2008,10 +2010,11 @@ void process_commands()
CooldownNoWait = false;
}
codenum = millis();
cancel_heatup = false;
target_direction = isHeatingBed(); // true if heating, false if cooling
while ( target_direction ? (isHeatingBed()) : (isCoolingBed()&&(CooldownNoWait==false)) )
while ( (target_direction)&&(!cancel_heatup) ? (isHeatingBed()) : (isCoolingBed()&&(CooldownNoWait==false)) )
{
if(( millis() - codenum) > 1000 ) //Print Temp Reading every 1 second while heating up.
{

5
Marlin/ultralcd.cpp
View file

@ -19,6 +19,7 @@ int absPreheatHotendTemp;
int absPreheatHPBTemp;
int absPreheatFanSpeed;
bool cancel_heatup = false ;
#ifdef ULTIPANEL
static float manual_feedrate[] = MANUAL_FEEDRATE;
@ -194,7 +195,7 @@ static void lcd_status_screen()
currentMenu = lcd_main_menu;
encoderPosition = 0;
lcd_quick_feedback();
lcd_implementation_init(); // to maybe revive the LCD if static electricity killed it.
lcd_implementation_init(); // to maybe revive the LCD if static electricity killed it.
}
#ifdef ULTIPANEL_FEEDMULTIPLY
@ -256,6 +257,8 @@ static void lcd_sdcard_stop()
enquecommand_P(PSTR(SD_FINISHED_RELEASECOMMAND));
}
autotempShutdown();
cancel_heatup = true;
}
/* Menu implementation */

2
Marlin/ultralcd.h
View file

@ -42,6 +42,8 @@
extern int absPreheatHotendTemp;
extern int absPreheatHPBTemp;
extern int absPreheatFanSpeed;
extern bool cancel_heatup;
void lcd_buzz(long duration,uint16_t freq);
bool lcd_clicked();