static void lcd_menu_first_run_material_load_heatup()
{
setTargetHotend(230, 0);
int16_t temp = degHotend(0) - 20;
int16_t target = degTargetHotend(0) - 10 - 20;
if (temp < 0) temp = 0;
if (temp > target)
{
for(uint8_t e=0; e<EXTRUDERS; e++)
volume_to_filament_length[e] = 1.0;//Set the extrusion to 1mm per given value, so we can move the filament a set distance.
currentMenu = lcd_menu_first_run_material_load_insert;
temp = target;
}
uint8_t progress = uint8_t(temp * 125 / target);
if (progress < minProgress)
progress = minProgress;
else
minProgress = progress;
lcd_basic_screen();
DRAW_PROGRESS_NR(12);
lcd_lib_draw_string_centerP(10, PSTR("Please wait,"));
lcd_lib_draw_string_centerP(20, PSTR("printhead heating for"));
lcd_lib_draw_string_centerP(30, PSTR("material loading"));
lcd_progressbar(progress);
lcd_lib_update_screen();
}
static void lcd_menu_insert_material_preheat()
{
setTargetHotend(material[active_extruder].temperature, active_extruder);
int16_t temp = degHotend(active_extruder) - 20;
int16_t target = degTargetHotend(active_extruder) - 20 - 10;
if (temp < 0) temp = 0;
if (temp > target && !is_command_queued())
{
set_extrude_min_temp(0);
for(uint8_t e=0; e<EXTRUDERS; e++)
volume_to_filament_length[e] = 1.0;//Set the extrusion to 1mm per given value, so we can move the filament a set distance.
currentMenu = lcd_menu_change_material_insert_wait_user;
temp = target;
}
uint8_t progress = uint8_t(temp * 125 / target);
if (progress < minProgress)
progress = minProgress;
else
minProgress = progress;
lcd_info_screen(lcd_menu_material_main, cancelMaterialInsert);
lcd_lib_draw_stringP(3, 10, PSTR("Heating printhead for"));
lcd_lib_draw_stringP(3, 20, PSTR("material insertion"));
lcd_progressbar(progress);
lcd_lib_update_screen();
}
static void lcd_menu_change_material_remove()
{
run_history = true;
lcd_info_screen(lcd_menu_material_main, cancelMaterialInsert);
lcd_lib_draw_stringP(3, 20, PSTR("Reversing material"));
if (!blocks_queued())
{
lcd_lib_beep();
led_glow_dir = led_glow = 0;
currentMenu = lcd_menu_change_material_remove_wait_user;
SELECT_MAIN_MENU_ITEM(0);
//Disable the extruder motor so you can pull out the remaining filament.
disable_e0();
disable_e1();
disable_e2();
}
long pos = -st_get_position(E_AXIS);
long targetPos = lround(FILAMENT_REVERSAL_LENGTH*axis_steps_per_unit[E_AXIS]);
uint8_t progress = (pos * 125 / targetPos);
lcd_progressbar(progress);
lcd_lib_led_color(48,48,255);
lcd_lib_update_screen();
}
static void lcd_menu_change_material_preheat()
{
#ifdef USE_CHANGE_TEMPERATURE
setTargetHotend(material[active_extruder].change_temperature, active_extruder);
#else
setTargetHotend(material[active_extruder].temperature, active_extruder);
#endif
int16_t temp = degHotend(active_extruder) - 20;
int16_t target = degTargetHotend(active_extruder) - 20;
if (temp < 0) temp = 0;
if (temp > target - 5 && temp < target + 5)
{
if ((signed long)(millis() - preheat_end_time) > 0)
{
set_extrude_min_temp(0);
plan_set_e_position(0);
plan_buffer_line(current_position[X_AXIS], current_position[Y_AXIS], current_position[Z_AXIS], 20.0 / volume_to_filament_length[active_extruder], retract_feedrate/60.0, active_extruder);
float old_max_feedrate_e = max_feedrate[E_AXIS];
float old_retract_acceleration = retract_acceleration;
max_feedrate[E_AXIS] = FILAMENT_REVERSAL_SPEED;
retract_acceleration = FILAMENT_LONG_MOVE_ACCELERATION;
plan_set_e_position(0);
plan_buffer_line(current_position[X_AXIS], current_position[Y_AXIS], current_position[Z_AXIS], -1.0 / volume_to_filament_length[active_extruder], FILAMENT_REVERSAL_SPEED, active_extruder);
plan_buffer_line(current_position[X_AXIS], current_position[Y_AXIS], current_position[Z_AXIS], -FILAMENT_REVERSAL_LENGTH / volume_to_filament_length[active_extruder], FILAMENT_REVERSAL_SPEED, active_extruder);
max_feedrate[E_AXIS] = old_max_feedrate_e;
retract_acceleration = old_retract_acceleration;
currentMenu = lcd_menu_change_material_remove;
temp = target;
}
}
else
{
#ifdef USE_CHANGE_TEMPERATURE
preheat_end_time = millis() + (unsigned long)material[active_extruder].change_preheat_wait_time * 1000L;
#else
preheat_end_time = millis();
#endif
}
uint8_t progress = uint8_t(temp * 125 / target);
if (progress < minProgress)
progress = minProgress;
else
minProgress = progress;
lcd_info_screen(post_change_material_menu, cancelMaterialInsert);
lcd_lib_draw_stringP(3, 10, PSTR("Heating printhead"));
lcd_lib_draw_stringP(3, 20, PSTR("for material removal"));
lcd_progressbar(progress);
lcd_lib_update_screen();
}
static void lcd_menu_print_printing()
{
lcd_question_screen(lcd_menu_print_tune, NULL, PSTR("TUNE"), lcd_menu_print_abort, NULL, PSTR("ABORT"));
uint8_t progress = card.getFilePos() / ((card.getFileSize() + 123) / 124);
char buffer[16];
char* c;
switch(printing_state)
{
default:
lcd_lib_draw_string_centerP(20, PSTR("Printing:"));
lcd_lib_draw_string_center(30, card.longFilename);
break;
case PRINT_STATE_HEATING:
lcd_lib_draw_string_centerP(20, PSTR("Heating"));
c = int_to_string(current_temperature[0], buffer, PSTR("C"));
*c++ = '/';
c = int_to_string(target_temperature[0], c, PSTR("C"));
lcd_lib_draw_string_center(30, buffer);
break;
case PRINT_STATE_HEATING_BED:
lcd_lib_draw_string_centerP(20, PSTR("Heating buildplate"));
c = int_to_string(current_temperature_bed, buffer, PSTR("C"));
*c++ = '/';
c = int_to_string(target_temperature_bed, c, PSTR("C"));
lcd_lib_draw_string_center(30, buffer);
break;
}
float printTimeMs = (millis() - starttime);
float printTimeSec = printTimeMs / 1000L;
float totalTimeMs = float(printTimeMs) * float(card.getFileSize()) / float(card.getFilePos());
static float totalTimeSmoothSec;
totalTimeSmoothSec = (totalTimeSmoothSec * 999L + totalTimeMs / 1000L) / 1000L;
if (isinf(totalTimeSmoothSec))
totalTimeSmoothSec = totalTimeMs;
if (LCD_DETAIL_CACHE_TIME() == 0 && printTimeSec < 60)
{
totalTimeSmoothSec = totalTimeMs / 1000;
lcd_lib_draw_stringP(5, 10, PSTR("Time left unknown"));
}else{
unsigned long totalTimeSec;
if (printTimeSec < LCD_DETAIL_CACHE_TIME() / 2)
{
float f = float(printTimeSec) / float(LCD_DETAIL_CACHE_TIME() / 2);
totalTimeSec = float(totalTimeSmoothSec) * f + float(LCD_DETAIL_CACHE_TIME()) * (1 - f);
}else{
totalTimeSec = totalTimeSmoothSec;
}
unsigned long timeLeftSec = totalTimeSec - printTimeSec;
int_to_time_string(timeLeftSec, buffer);
lcd_lib_draw_stringP(5, 10, PSTR("Time left"));
lcd_lib_draw_string(65, 10, buffer);
}
lcd_progressbar(progress);
lcd_lib_update_screen();
}
static void lcd_menu_change_material_preheat()
{
run_history = true;
setTargetHotend(material[active_extruder].temperature, active_extruder);
int16_t temp = degHotend(active_extruder) - 20;
int16_t target = degTargetHotend(active_extruder) - 20 - 10;
if (temp < 0) temp = 0;
if (temp > target && !is_command_queued())
{
set_extrude_min_temp(0);
for(uint8_t e=0; e<EXTRUDERS; e++)
volume_to_filament_length[e] = 1.0;//Set the extrusion to 1mm per given value, so we can move the filament a set distance.
plan_buffer_line(current_position[X_AXIS], current_position[Y_AXIS], current_position[Z_AXIS], 20.0, retract_feedrate/60.0, active_extruder);
float old_max_feedrate_e = max_feedrate[E_AXIS];
float old_retract_acceleration = retract_acceleration;
max_feedrate[E_AXIS] = FILAMENT_REVERSAL_SPEED;
retract_acceleration = FILAMENT_LONG_MOVE_ACCELERATION;
current_position[E_AXIS] = 0;
plan_set_e_position(current_position[E_AXIS]);
plan_buffer_line(current_position[X_AXIS], current_position[Y_AXIS], current_position[Z_AXIS], -1.0, FILAMENT_REVERSAL_SPEED, active_extruder);
for(uint8_t n=0; n<6; n++)
plan_buffer_line(current_position[X_AXIS], current_position[Y_AXIS], current_position[Z_AXIS], (n+1)*-FILAMENT_REVERSAL_LENGTH/6, FILAMENT_REVERSAL_SPEED, active_extruder);
max_feedrate[E_AXIS] = old_max_feedrate_e;
retract_acceleration = old_retract_acceleration;
currentMenu = lcd_menu_change_material_remove;
temp = target;
}
uint8_t progress = uint8_t(temp * 125 / target);
if (progress < minProgress)
progress = minProgress;
else
minProgress = progress;
lcd_info_screen(lcd_menu_material_main, cancelMaterialInsert);
lcd_lib_draw_stringP(3, 0, PSTR("Heating printhead"));
lcd_lib_draw_stringP(3, 10, PSTR("for material removal"));
char buffer[20];
memset (buffer,0,sizeof(buffer));
char* c;
c = int_to_string(temp, buffer/*, PSTR( DEGREE_C_SYMBOL )*/);
*c++ = TEMPERATURE_SEPARATOR;
c = int_to_string(target, c, PSTR( DEGREE_C_SYMBOL ));
lcd_lib_draw_string_center(20, buffer);
lcd_progressbar(progress);
LED_HEAT();
lcd_lib_update_screen();
}
static void lcd_menu_print_heatup()
{
lcd_question_screen(lcd_menu_print_tune, NULL, PSTR("TUNE"), lcd_menu_print_abort, NULL, PSTR("ABORT"));
if (current_temperature_bed > target_temperature_bed - 10)
{
for(uint8_t e=0; e<EXTRUDERS; e++)
{
if (LCD_DETAIL_CACHE_MATERIAL(e) < 1 || target_temperature[e] > 0)
continue;
target_temperature[e] = material[e].temperature;
}
if (current_temperature_bed >= target_temperature_bed - TEMP_WINDOW * 2 && !is_command_queued())
{
bool ready = true;
for(uint8_t e=0; e<EXTRUDERS; e++)
if (current_temperature[e] < target_temperature[e] - TEMP_WINDOW)
ready = false;
if (ready)
{
doStartPrint();
currentMenu = lcd_menu_print_printing;
}
}
}
uint8_t progress = 125;
for(uint8_t e=0; e<EXTRUDERS; e++)
{
if (LCD_DETAIL_CACHE_MATERIAL(e) < 1 || target_temperature[e] < 1)
continue;
if (current_temperature[e] > 20)
progress = min(progress, (current_temperature[e] - 20) * 125 / (target_temperature[e] - 20 - TEMP_WINDOW));
else
progress = 0;
}
if (current_temperature_bed > 20)
progress = min(progress, (current_temperature_bed - 20) * 125 / (target_temperature_bed - 20 - TEMP_WINDOW));
else
progress = 0;
if (progress < minProgress)
progress = minProgress;
else
minProgress = progress;
lcd_lib_draw_string_centerP(10, PSTR("Heating up..."));
lcd_lib_draw_string_centerP(20, PSTR("Preparing to print:"));
lcd_lib_draw_string_center(30, card.longFilename);
lcd_progressbar(progress);
lcd_lib_update_screen();
}
static void lcd_menu_change_material_insert_forward()
{
lcd_info_screen(lcd_menu_main, cancelMaterialInsert);
lcd_lib_draw_stringP(3, 20, PSTR("Forwarding material"));
if (!blocks_queued())
{
lcd_lib_beep();
led_glow_dir = led_glow = 0;
digipot_current(2, motor_current_setting[2]*2/3);//Set the E motor power lower to we skip instead of grind.
currentMenu = lcd_menu_change_material_insert;
SELECT_MAIN_MENU_ITEM(0);
}
long pos = st_get_position(E_AXIS);
long targetPos = lround(FILAMENT_FORWARD_LENGTH*axis_steps_per_unit[E_AXIS]);
uint8_t progress = (pos * 125 / targetPos);
lcd_progressbar(progress);
lcd_lib_update_screen();
}
static void lcd_menu_first_run_material_load_forward()
{
lcd_basic_screen();
DRAW_PROGRESS_NR(14);
lcd_lib_draw_string_centerP(20, PSTR("Loading material..."));
if (!blocks_queued())
{
lcd_lib_beep();
led_glow_dir = led_glow = 0;
digipot_current(2, motor_current_setting[2]*2/3);//Set E motor power lower so the motor will skip instead of grind.
currentMenu = lcd_menu_first_run_material_load_wait;
SELECT_MAIN_MENU_ITEM(0);
}
long pos = st_get_position(E_AXIS);
long targetPos = lround(FILAMENT_FORWARD_LENGTH*axis_steps_per_unit[E_AXIS]);
uint8_t progress = (pos * 125 / targetPos);
lcd_progressbar(progress);
lcd_lib_update_screen();
}
static void lcd_menu_print_ready()
{
if (led_mode == LED_MODE_WHILE_PRINTING)
analogWrite(LED_PIN, 0);
else if (led_mode == LED_MODE_BLINK_ON_DONE)
analogWrite(LED_PIN, (led_glow << 1) * int(led_brightness_level) / 100);
lcd_info_screen(lcd_menu_main, postPrintReady, PSTR("BACK TO MENU"));
//unsigned long printTimeSec = (stoptime-starttime)/1000;
if (current_temperature[0] > 60 || current_temperature_bed > 40)
{
lcd_lib_draw_string_centerP(15, PSTR("Printer cooling down"));
int16_t progress = 124 - (current_temperature[0] - 60);
if (progress < 0) progress = 0;
if (progress > 124) progress = 124;
if (progress < minProgress)
progress = minProgress;
else
minProgress = progress;
lcd_progressbar(progress);
char buffer[16];
char* c = buffer;
for(uint8_t e=0; e<EXTRUDERS; e++)
c = int_to_string(current_temperature[e], buffer, PSTR("C "));
int_to_string(current_temperature_bed, c, PSTR("C"));
lcd_lib_draw_string_center(25, buffer);
}else{
LED_GLOW();
lcd_lib_draw_string_centerP(10, PSTR("Print finished"));
lcd_lib_draw_string_centerP(30, PSTR("You can remove"));
lcd_lib_draw_string_centerP(40, PSTR("the print."));
}
lcd_lib_update_screen();
}