Start adding Lerdge motherboard support

src/libslic3r/GCode.cpp

@@ -824,7 +824,7 @@ namespace DoExport {
 	    // If the following block is enabled for other firmwares than the Marlin, then the function
 	    // this->print_machine_envelope(file, print);
 	    // shall be adjusted as well to produce a G-code block compatible with the particular firmware flavor.
-	    if (config.gcode_flavor.value == gcfMarlin) {
+	    if (config.gcode_flavor.value == gcfMarlin || config.gcode_flavor.value == gcfLerdge) {
 	        normal_time_estimator.set_max_acceleration((float)config.machine_max_acceleration_extruding.values[0]);
 	        normal_time_estimator.set_retract_acceleration((float)config.machine_max_acceleration_retracting.values[0]);
 	        normal_time_estimator.set_minimum_feedrate((float)config.machine_min_extruding_rate.values[0]);
@@ -1661,7 +1661,7 @@ static bool custom_gcode_sets_temperature(const std::string &gcode, const int mc
 // Do not process this piece of G-code by the time estimator, it already knows the values through another sources.
 void GCode::print_machine_envelope(FILE *file, Print &print)
 {
-    if (print.config().gcode_flavor.value == gcfMarlin) {
+    if (print.config().gcode_flavor.value == gcfMarlin || print.config().gcode_flavor.value == gcfLerdge) {
         fprintf(file, "M201 X%d Y%d Z%d E%d ; sets maximum accelerations, mm/sec^2\n",
             int(print.config().machine_max_acceleration_x.values.front() + 0.5),
             int(print.config().machine_max_acceleration_y.values.front() + 0.5),

src/libslic3r/GCodeTimeEstimator.cpp

@@ -1231,6 +1231,7 @@ namespace Slic3r {
             (dialect == gcfMarlin) ||
             (dialect == gcfKlipper) ||
             (dialect == gcfSmoothie) ||
+            (dialect == gcfLerdge) ||
             (dialect == gcfRepRap))
         {
             if (line.has_value('S', value))
@@ -1369,7 +1370,7 @@ namespace Slic3r {
 
         // see http://reprap.org/wiki/G-code#M203:_Set_maximum_feedrate
         // http://smoothieware.org/supported-g-codes
-        float factor = (dialect == gcfMarlin || dialect == gcfSmoothie) ? 1.0f : MMMIN_TO_MMSEC;
+        float factor = (dialect == gcfMarlin || dialect == gcfSmoothie || dialect == gcfLerdge) ? 1.0f : MMMIN_TO_MMSEC;
 
         if (line.has_x())
             set_axis_max_feedrate(X, line.x() * factor);

src/libslic3r/GCodeWriter.cpp

@@ -22,7 +22,7 @@ void GCodeWriter::apply_print_config(const PrintConfig &print_config)
     this->config.apply(print_config, true);
     m_extrusion_axis = this->config.get_extrusion_axis();
     m_single_extruder_multi_material = print_config.single_extruder_multi_material.value;
-    m_max_acceleration = std::lrint((print_config.gcode_flavor.value == gcfMarlin || print_config.gcode_flavor.value == gcfKlipper) ?
+    m_max_acceleration = std::lrint((print_config.gcode_flavor.value == gcfMarlin || print_config.gcode_flavor.value == gcfLerdge || print_config.gcode_flavor.value == gcfKlipper) ?
         print_config.machine_max_acceleration_extruding.values.front() : 0);
 }
 
@@ -49,7 +49,7 @@ std::string GCodeWriter::preamble()
         gcode << "G90 ; use absolute coordinates\n";
     }
     if (FLAVOR_IS(gcfRepRap) || FLAVOR_IS(gcfMarlin) || FLAVOR_IS(gcfTeacup) || FLAVOR_IS(gcfRepetier) || FLAVOR_IS(gcfSmoothie)
-		 || FLAVOR_IS(gcfKlipper)) {
+		 || FLAVOR_IS(gcfKlipper) || FLAVOR_IS(gcfLerdge)) {
         if (this->config.use_relative_e_distances) {
             gcode << "M83 ; use relative distances for extrusion\n";
         } else {

src/libslic3r/PrintConfig.cpp

@@ -1478,6 +1478,7 @@ void PrintConfigDef::init_fff_params()
     def->enum_values.push_back("mach3");
     def->enum_values.push_back("machinekit");
     def->enum_values.push_back("smoothie");
+    def->enum_values.push_back("lerdge");
     def->enum_values.push_back("no-extrusion");
     def->enum_labels.push_back("RepRap/Sprinter");
     def->enum_labels.push_back("Repetier");
@@ -1489,6 +1490,7 @@ void PrintConfigDef::init_fff_params()
     def->enum_labels.push_back("Mach3/LinuxCNC");
     def->enum_labels.push_back("Machinekit");
     def->enum_labels.push_back("Smoothie");
+    def->enum_labels.push_back("Lerdge");
     def->enum_labels.push_back(L("No extrusion"));
     def->mode = comAdvanced;
     def->set_default_value(new ConfigOptionEnum<GCodeFlavor>(gcfRepRap));
@@ -4249,8 +4251,9 @@ std::string FullPrintConfig::validate()
         this->gcode_flavor.value != gcfRepRap &&
         this->gcode_flavor.value != gcfMarlin &&
         this->gcode_flavor.value != gcfMachinekit &&
-        this->gcode_flavor.value != gcfRepetier)
+        this->gcode_flavor.value != gcfRepetier &&
-        return "--use-firmware-retraction is only supported by Marlin, Smoothie, Repetier and Machinekit firmware";
+        this->gcode_flavor.value != gcfLerdge)
+        return "--use-firmware-retraction is only supported by Marlin, Smoothie, Repetier, Machinekit and Lerdge firmware";
 
     if (this->use_firmware_retraction.value)
         for (unsigned char wipe : this->wipe.values)

src/libslic3r/PrintConfig.hpp

@@ -43,7 +43,7 @@ enum WipeAlgo {
 
 enum GCodeFlavor : unsigned char {
     gcfRepRap, gcfRepetier, gcfTeacup, gcfMakerWare, gcfMarlin, gcfKlipper, gcfSailfish, gcfMach3, gcfMachinekit,
-    gcfSmoothie, gcfNoExtrusion,
+    gcfSmoothie, gcfNoExtrusion, gcfLerdge,
 };
 
 enum PrintHostType {
@@ -122,6 +122,7 @@ template<> inline const t_config_enum_values& ConfigOptionEnum<GCodeFlavor>::get
         keys_map["teacup"]          = gcfTeacup;
         keys_map["makerware"]       = gcfMakerWare;
         keys_map["marlin"]          = gcfMarlin;
+        keys_map["lerdge"]          = gcfLerdge;
         keys_map["klipper"]         = gcfKlipper;
         keys_map["sailfish"]        = gcfSailfish;
         keys_map["smoothie"]        = gcfSmoothie;

src/slic3r/GUI/Tab.cpp

@@ -2771,8 +2771,8 @@ PageShp TabPrinter::build_kinematics_page()
 {
     auto page = add_options_page(_(L("Machine limits")), "cog", true);
     ConfigOptionsGroupShp optgroup;
-    if (m_config->option<ConfigOptionEnum<GCodeFlavor>>("gcode_flavor")->value != gcfMarlin) {
+    if (m_config->option<ConfigOptionEnum<GCodeFlavor>>("gcode_flavor")->value != gcfMarlin && m_config->option<ConfigOptionEnum<GCodeFlavor>>("gcode_flavor")->value != gcfLerdge) {
-        optgroup = page->new_optgroup(_(L("not-marlin firmware compensation"))); 
+        optgroup = page->new_optgroup(_(L("not-marlin/lerdge firmware compensation"))); 
         optgroup->append_single_option_line("time_estimation_compensation");
     }