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Add Filament menu and add Filament/Retract settings to config store.

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This commit is contained in:
wgm4321
2014-12-28 20:43:14 -05:00
parent c1df713e4d
commit cb12161191
7 changed files with 232 additions and 29 deletions
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78
Marlin/Marlin_main.cpp
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@ -215,6 +215,15 @@ int extruder_multiply[EXTRUDERS] = {100
#endif
#endif
};
bool volumetric_enabled = false;
float filament_size[EXTRUDERS] = { DEFAULT_NOMINAL_FILAMENT_DIA
#if EXTRUDERS > 1
, DEFAULT_NOMINAL_FILAMENT_DIA
#if EXTRUDERS > 2
, DEFAULT_NOMINAL_FILAMENT_DIA
#endif
#endif
};
float volumetric_multiplier[EXTRUDERS] = {1.0
#if EXTRUDERS > 1
, 1.0
@ -2823,21 +2832,7 @@ Sigma_Exit:
#endif //BLINKM
case 200: // M200 D<millimeters> set filament diameter and set E axis units to cubic millimeters (use S0 to set back to millimeters).
{
float area = .0;
float radius = .0;
if(code_seen('D')) {
radius = (float)code_value() * .5;
if(radius == 0) {
area = 1;
} else {
area = M_PI * pow(radius, 2);
}
} else {
//reserved for setting filament diameter via UFID or filament measuring device
break;
}
tmp_extruder = active_extruder;
if(code_seen('T')) {
tmp_extruder = code_value();
@ -2847,7 +2842,32 @@ Sigma_Exit:
break;
}
}
volumetric_multiplier[tmp_extruder] = 1 / area;
float area = .0;
if(code_seen('D')) {
float diameter = (float)code_value();
if (diameter == 0.0) {
// setting any extruder filament size disables volumetric on the assumption that
// slicers either generate in extruder values as cubic mm or as as filament feeds
// for all extruders
volumetric_enabled = false;
} else {
filament_size[tmp_extruder] = (float)code_value();
// make sure all extruders have some sane value for the filament size
filament_size[0] = (filament_size[0] == 0.0 ? DEFAULT_NOMINAL_FILAMENT_DIA : filament_size[0]);
#if EXTRUDERS > 1
filament_size[1] = (filament_size[1] == 0.0 ? DEFAULT_NOMINAL_FILAMENT_DIA : filament_size[1]);
#if EXTRUDERS > 2
filament_size[2] = (filament_size[2] == 0.0 ? DEFAULT_NOMINAL_FILAMENT_DIA : filament_size[2]);
#endif
#endif
volumetric_enabled = true;
}
} else {
//reserved for setting filament diameter via UFID or filament measuring device
break;
}
calculate_volumetric_multipliers();
}
break;
case 201: // M201
@ -4580,3 +4600,29 @@ bool setTargetedHotend(int code){
return false;
}
float calculate_volumetric_multiplier(float diameter) {
float area = .0;
float radius = .0;
radius = diameter * .5;
if (! volumetric_enabled || radius == 0) {
area = 1;
}
else {
area = M_PI * pow(radius, 2);
}
return 1.0 / area;
}
void calculate_volumetric_multipliers() {
volumetric_multiplier[0] = calculate_volumetric_multiplier(filament_size[0]);
#if EXTRUDERS > 1
volumetric_multiplier[1] = calculate_volumetric_multiplier(filament_size[1]);
#if EXTRUDERS > 2
volumetric_multiplier[2] = calculate_volumetric_multiplier(filament_size[2]);
#endif
#endif
}