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DIYCNC_Common.js
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DIYCNC_Common.js
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/*
https://github.com/guffy1234/mpcnc_posts_processor
MPCNC posts processor for milling and laser/plasma cutting.
*/
// user-defined properties
properties = {
jobTravelSpeedXY: 2500, // High speed for travel movements X & Y (mm/min)
jobTravelSpeedZ: 300, // High speed for travel movements Z (mm/min)
jobManualSpindlePowerControl: true, // Spindle motor is controlled by manual switch
jobUseArcs: true, // Produce G2/G3 for arcs
jobSetOriginOnStart: true, // Set origin when gcode start (G92)
jobGoOriginOnFinish: true, // Go X0 Y0 Z0 at gcode end
jobSequenceNumbers: false, // show sequence numbers
jobSequenceNumberStart: 10, // first sequence number
jobSequenceNumberIncrement: 1, // increment for sequence numbers
jobSeparateWordsWithSpace: true, // specifies that the words should be separated with a white space
toolChangeEnabled: true, // Enable tool change code (bultin tool change requires LCD display)
toolChangeX: 0, // X position for builtin tool change
toolChangeY: 0, // Y position for builtin tool change
toolChangeZ: 40, // Z position for builtin tool change
toolChangeZProbe: true, // Z probe after tool change
toolChangeDisableZStepper: false, // disable Z stepper when change a tool
probeOnStart: true, // Execute probe gcode to align tool
probeThickness: 0.8, // plate thickness
probeUseHomeZ: true, // use G28 or G38 for probing
probeG38Target: -10, // probing up to pos
probeG38Speed: 30, // probing with speed
gcodeStartFile: "", // File with custom Gcode for header/start (in nc folder)
gcodeStopFile: "", // File with custom Gcode for footer/end (in nc folder)
gcodeToolFile: "", // File with custom Gcode for tool change (in nc folder)
gcodeProbeFile: "", // File with custom Gcode for tool probe (in nc folder)
cutterOnVaporize: 100, // Persent of power to turn on the laser/plasma cutter in vaporize mode
cutterOnThrough: 80, // Persent of power to turn on the laser/plasma cutter in through mode
cutterOnEtch: 40, // Persent of power to turn on the laser/plasma cutter in etch mode
coolantA_Mode: 0, // Enable issuing g-codes for control Coolant channel A
coolantB_Mode: 0, // Use issuing g-codes for control Coolant channel B
commentWriteTools: true,
commentActivities: true,
commentSections: true,
commentCommands: true,
commentMovements: true,
};
propertyDefinitions = {
jobFirmware: {
title: "Job: Firmware", description: "GCode output mode", group: 4,
type: "integer", default_mm: 0, default_in: 0,
values: [
{ title: "Marlin 2.0/Repetier 1.0.3", id: 0 },
{ title: "GRBL 1.1", id: 1 },
{ title: "RepRap firmware (Duet)", id: 2 },
]
},
jobTravelSpeedXY: {
title: "Job: Travel speed X/Y", description: "High speed for travel movements X & Y (mm/min; in/min)", group: 1,
type: "spatial", default_mm: 2500, default_in: 100
},
jobTravelSpeedZ: {
title: "Job: Travel Speed Z", description: "High speed for travel movements z (mm/min; in/min)", group: 1,
type: "spatial", default_mm: 300, default_in: 12
},
jobManualSpindlePowerControl: {
title: "Job: Manual Spindle On/Off", description: "Set Yes when your spindle motor is controlled by manual switch", group: 1,
type: "boolean", default_mm: true, default_in: true
},
jobUseArcs: {
title: "Job: Use Arcs", description: "Use G2/G3 g-codes fo circular movements", group: 1,
type: "boolean", default_mm: true, default_in: true
},
jobMarlinEnforceFeedrate: {
title: "Job: Marlin: Enforce Feedrate", description: "Add feedrate to each movement g-code", group: 1,
type: "boolean", default_mm: false, default_in: false
},
jobSetOriginOnStart: {
title: "Job: Reset on start (G92)", description: "Set origin when gcode start (G92)", group: 1,
type: "boolean", default_mm: true, default_in: true
},
jobGoOriginOnFinish: {
title: "Job: Goto 0 at end", description: "Go X0 Y0 at gcode end", group: 1,
type: "boolean", default_mm: true, default_in: true
},
jobSequenceNumbers: {
title: "Job: Line numbers", description: "Show sequence numbers", group: 1,
type: "boolean", default_mm: true, default_in: true
},
jobSequenceNumberStart: {
title: "Job: Line start", description: "First sequence number", group: 1,
type: "integer", default_mm: 10, default_in: 10
},
jobSequenceNumberIncrement: {
title: "Job: Line increment", description: "Lncrement for sequence numbers", group: 1,
type: "integer", default_mm: 1, default_in: 1
},
jobSeparateWordsWithSpace: {
title: "Job: Separate words", description: "Specifies that the words should be separated with a white space", group: 1,
type: "boolean", default_mm: true, default_in: true
},
jobDuetMillingMode: {
title: "Job: Duet: Milling mode", description: "GCode command to setup Duet3d milling mode", group: 1, type: "string",
default_mm: "M453 P2 I0 R30000 F200", default_in: "M453 P2 I0 R30000 F200"
},
jobDuetLaserMode: {
title: "Job: Duet: Laser mode", description: "GCode command to setup Duet3d laser mode", group: 1, type: "string",
default_mm: "M452 P2 I0 R255 F200", default_in: "M452 P2 I0 R255 F200"
},
toolChangeEnabled: {
title: "Change: Enabled", description: "Enable tool change code (bultin tool change requires LCD display)", group: 2,
type: "boolean", default_mm: true, default_in: true
},
toolChangeX: {
title: "Change: X", description: "X position for builtin tool change", group: 2,
type: "spatial", default_mm: 0, default_in: 0
},
toolChangeY: {
title: "Change: Y", description: "Y position for builtin tool change", group: 2,
type: "spatial", default_mm: 0, default_in: 0
},
toolChangeZ: {
title: "Change: Z ", description: "Z position for builtin tool change", group: 2,
type: "spatial", default_mm: 40, default_in: 1.6
},
toolChangeZProbe: {
title: "Change: Make Z Probe", description: "Z probe after tool change", group: 2,
type: "boolean", default_mm: true, default_in: true
},
toolChangeDisableZStepper: {
title: "Change: Disable Z stepper", description: "Disable Z stepper when change a tool", group: 2,
type: "boolean", default_mm: false, default_in: false
},
probeOnStart: {
title: "Probe: On job start", description: "Execute probe gcode on job start", group: 3,
type: "boolean", default_mm: true, default_in: true
},
probeThickness: {
title: "Probe: Plate thickness", description: "Plate thickness", group: 3,
type: "spatial", default_mm: 0.8, default_in: 0.032
},
probeUseHomeZ: {
title: "Probe: Use Home Z", description: "Use G28 or G38 for probing", group: 3,
type: "boolean", default_mm: true, default_in: true
},
probeG38Target: {
title: "Probe: G38 target", description: "Probing up to Z position", group: 3,
type: "spatial", default_mm: -10, default_in: -0.5
},
probeG38Speed: {
title: "Probe: G38 speed", description: "Probing with speed (mm/min; in/min)", group: 3,
type: "spatial", default_mm: 30, default_in: 1.2
},
cutterOnVaporize: {
title: "Laser: On - Vaporize", description: "Persent of power to turn on the laser/plasma cutter in vaporize mode", group: 4,
type: "number", default_mm: 100, default_in: 100
},
cutterOnThrough: {
title: "Laser: On - Through", description: "Persent of power to turn on the laser/plasma cutter in through mode", group: 4,
type: "number", default_mm: 80, default_in: 80
},
cutterOnEtch: {
title: "Laser: On - Etch", description: "Persent of power to on the laser/plasma cutter in etch mode", group: 4,
type: "number", default_mm: 40, default_in: 40
},
cutterMarlinMode: {
title: "Laser: Marlin/Reprap mode", description: "Marlin/Reprar mode of the laser/plasma cutter", group: 4,
type: "integer", default_mm: 106, default_in: 106,
values: [
{ title: "M106 S{PWM}/M107", id: 106 },
{ title: "M3 O{PWM}/M5", id: 3 },
{ title: "M42 P{pin} S{PWM}", id: 42 },
]
},
cutterMarlinPin: {
title: "Laser: Marlin M42 pin", description: "Marlin custom pin number for the laser/plasma cutter", group: 4,
type: "integer", default_mm: 4, default_in: 4
},
cutterGrblMode: {
title: "Laser: GRBL mode", description: "GRBL mode of the laser/plasma cutter", group: 4,
type: "integer", default_mm: 4, default_in: 4,
values: [
{ title: "M4 S{PWM}/M5 dynamic power", id: 4 },
{ title: "M3 S{PWM}/M5 static power", id: 3 },
]
},
gcodeStartFile: {
title: "Extern: Start File", description: "File with custom Gcode for header/start (in nc folder)", group: 5,
type: "file", default_mm: "", default_in: ""
},
gcodeStopFile: {
title: "Extern: Stop File", description: "File with custom Gcode for footer/end (in nc folder)", group: 5,
type: "file", default_mm: "", default_in: ""
},
gcodeToolFile: {
title: "Extern: Tool File", description: "File with custom Gcode for tool change (in nc folder)", group: 5,
type: "file", default_mm: "", default_in: ""
},
gcodeProbeFile: {
title: "Extern: Probe File", description: "File with custom Gcode for tool probe (in nc folder)", group: 5,
type: "file", default_mm: "", default_in: ""
},
coolantA_Mode: {
title: "Coolant: A Mode", description: "Enable issuing g-codes for control Coolant channel A", group: 6, type: "integer",
default_mm: 0, default_in: 0,
values: [
{ title: "off", id: 0 },
{ title: "flood", id: 1 },
{ title: "mist", id: 2 },
{ title: "throughTool", id: 3 },
{ title: "air", id: 4 },
{ title: "airThroughTool", id: 5 },
{ title: "suction", id: 6 },
{ title: "floodMist", id: 7 },
{ title: "floodThroughTool", id: 8 }
]
},
coolantAMarlinOn: { title: "Coolant: A On command", description: "GCode command to turn on Coolant channel A", group: 6, type: "string", default_mm: "M42 P11 S255" },
coolantAMarlinOff: {
title: "Coolant: A Off command", description: "Gcode command to turn off Coolant A", group: 6, type: "string",
default_mm: "M42 P11 S0", default_in: "M42 P11 S0"
},
coolantB_Mode: {
title: "Coolant: B Mode", description: "Enable issuing g-codes for control Coolant channel B", group: 6, type: "integer",
default_mm: 0, default_in: 0,
values: [
{ title: "off", id: 0 },
{ title: "flood", id: 1 },
{ title: "mist", id: 2 },
{ title: "throughTool", id: 3 },
{ title: "air", id: 4 },
{ title: "airThroughTool", id: 5 },
{ title: "suction", id: 6 },
{ title: "floodMist", id: 7 },
{ title: "floodThroughTool", id: 8 }
]
},
coolantBMarlinOn: {
title: "Coolant: B On command", description: "GCode command to turn on Coolant channel B", group: 6, type: "string",
default_mm: "M42 P6 S255", default_in: "M42 P6 S255"
},
coolantBMarlinOff: {
title: "Coolant: B Off command", description: "Gcode command to turn off Coolant channel B", group: 6, type: "string",
default_mm: "M42 P6 S0", default_in: "M42 P6 S0"
},
commentWriteTools: {
title: "Comment: Write Tools", description: "Write table of used tools in job header", group: 7,
type: "boolean", default_mm: true, default_in: true
},
commentActivities: {
title: "Comment: Activities", description: "Write comments which somehow helps to understand current piece of g-code", group: 7,
type: "boolean", default_mm: true, default_in: true
},
commentSections: {
title: "Comment: Sections", description: "Write header of every section", group: 7,
type: "boolean", default_mm: true, default_in: true
},
commentCommands: {
title: "Comment: Trace Commands", description: "Write stringified commands called by CAM", group: 7,
type: "boolean", default_mm: true, default_in: true
},
commentMovements: {
title: "Comment: Trace Movements", description: "Write stringified movements called by CAM", group: 7,
type: "boolean", default_mm: true, default_in: true
},
};
// Internal properties
certificationLevel = 2;
extension = "gcode";
setCodePage("ascii");
capabilities = CAPABILITY_MILLING | CAPABILITY_JET;
// vendor of MPCNC
vendor = "guffy1234";
vendorUrl = "https://github.com/guffy1234/mpcnc_posts_processor";
var sequenceNumber;
// Formats
var gFormat = createFormat({ prefix: "G", decimals: 1 });
var mFormat = createFormat({ prefix: "M", decimals: 0 });
var xyzFormat = createFormat({ decimals: (unit == MM ? 3 : 4) });
var xFormat = createFormat({ prefix: "X", decimals: (unit == MM ? 3 : 4) });
var yFormat = createFormat({ prefix: "Y", decimals: (unit == MM ? 3 : 4) });
var zFormat = createFormat({ prefix: "Z", decimals: (unit == MM ? 3 : 4) });
var iFormat = createFormat({ prefix: "I", decimals: (unit == MM ? 3 : 4) });
var jFormat = createFormat({ prefix: "J", decimals: (unit == MM ? 3 : 4) });
var kFormat = createFormat({ prefix: "K", decimals: (unit == MM ? 3 : 4) });
var speedFormat = createFormat({ decimals: 0 });
var sFormat = createFormat({ prefix: "S", decimals: 0 });
var pFormat = createFormat({ prefix: "P", decimals: 0 });
var oFormat = createFormat({ prefix: "O", decimals: 0 });
var feedFormat = createFormat({ decimals: (unit == MM ? 0 : 2) });
var fFormat = createFormat({ prefix: "F", decimals: (unit == MM ? 0 : 2) });
var toolFormat = createFormat({ decimals: 0 });
var tFormat = createFormat({ prefix: "T", decimals: 0 });
var taperFormat = createFormat({ decimals: 1, scale: DEG });
var secFormat = createFormat({ decimals: 3, forceDecimal: true }); // seconds - range 0.001-1000
// Linear outputs
var xOutput = createVariable({}, xFormat);
var yOutput = createVariable({}, yFormat);
var zOutput = createVariable({}, zFormat);
var fOutput = createVariable({}, fFormat);
var sOutput = createVariable({ force: true }, sFormat);
// Circular outputs
var iOutput = createReferenceVariable({}, iFormat);
var jOutput = createReferenceVariable({}, jFormat);
var kOutput = createReferenceVariable({}, kFormat);
// Modals
var gMotionModal = createModal({}, gFormat); // modal group 1 // G0-G3, ...
var gPlaneModal = createModal({ onchange: function () { gMotionModal.reset(); } }, gFormat); // modal group 2 // G17-19
var gAbsIncModal = createModal({}, gFormat); // modal group 3 // G90-91
var gFeedModeModal = createModal({}, gFormat); // modal group 5 // G93-94
var gUnitModal = createModal({}, gFormat); // modal group 6 // G20-21
// Arc support variables
minimumChordLength = spatial(0.01, MM);
minimumCircularRadius = spatial(0.01, MM);
maximumCircularRadius = spatial(1000, MM);
minimumCircularSweep = toRad(0.01);
maximumCircularSweep = toRad(180);
allowHelicalMoves = false;
allowedCircularPlanes = undefined;
/**
Writes the specified block.
*/
function writeBlock() {
if (properties.jobSequenceNumbers) {
writeWords2("N" + sequenceNumber, arguments);
sequenceNumber += properties.jobSequenceNumberIncrement;
} else {
writeWords(arguments);
}
}
function FirmwareBase() {
this.machineMode = undefined; //TYPE_MILLING, TYPE_JET
}
FirmwareBase.prototype.section = function () {
this.machineMode = currentSection.type;
}
var currentFirmware;
// Called in every new gcode file
function onOpen() {
currentFirmware.init();
sequenceNumber = properties.jobSequenceNumberStart;
if (!properties.jobSeparateWordsWithSpace) {
setWordSeparator("");
}
}
// Called at end of gcode file
function onClose() {
writeActivityComment(" *** STOP begin ***");
currentFirmware.flushMotions();
if (properties.gcodeStopFile == "") {
onCommand(COMMAND_COOLANT_OFF);
if (properties.jobGoOriginOnFinish) {
rapidMovementsXY(0, 0);
}
onCommand(COMMAND_STOP_SPINDLE);
currentFirmware.end();
writeActivityComment(" *** STOP end ***");
} else {
loadFile(properties.gcodeStopFile);
}
currentFirmware.close();
}
var cutterOnCurrentPower;
function onSection() {
// Write Start gcode of the documment (after the "onParameters" with the global info)
if (isFirstSection()) {
writeFirstSection();
}
writeActivityComment(" *** SECTION begin ***");
// Tool change
if (properties.toolChangeEnabled && !isFirstSection() && tool.number != getPreviousSection().getTool().number) {
if (properties.gcodeToolFile == "") {
// Builtin tool change gcode
writeActivityComment(" --- CHANGE TOOL begin ---");
currentFirmware.toolChange();
writeActivityComment(" --- CHANGE TOOL end ---");
} else {
// Custom tool change gcode
loadFile(properties.gcodeToolFile);
}
}
if (properties.commentSections) {
// Machining type
if (currentSection.type == TYPE_MILLING) {
// Specific milling code
writeComment(sectionComment + " - Milling - Tool: " + tool.number + " - " + tool.comment + " " + getToolTypeName(tool.type));
}
if (currentSection.type == TYPE_JET) {
// Cutter mode used for different cutting power in PWM laser
switch (currentSection.jetMode) {
case JET_MODE_THROUGH:
cutterOnCurrentPower = properties.cutterOnThrough;
break;
case JET_MODE_ETCHING:
cutterOnCurrentPower = properties.cutterOnEtch;
break;
case JET_MODE_VAPORIZE:
cutterOnCurrentPower = properties.cutterOnVaporize;
break;
default:
error("Cutting mode is not supported.");
}
writeComment(sectionComment + " - Laser/Plasma - Cutting mode: " + getParameter("operation:cuttingMode"));
}
// Print min/max boundaries for each section
vectorX = new Vector(1, 0, 0);
vectorY = new Vector(0, 1, 0);
writeComment(" X Min: " + xyzFormat.format(currentSection.getGlobalRange(vectorX).getMinimum()) + " - X Max: " + xyzFormat.format(currentSection.getGlobalRange(vectorX).getMaximum()));
writeComment(" Y Min: " + xyzFormat.format(currentSection.getGlobalRange(vectorY).getMinimum()) + " - Y Max: " + xyzFormat.format(currentSection.getGlobalRange(vectorY).getMaximum()));
writeComment(" Z Min: " + xyzFormat.format(currentSection.getGlobalZRange().getMinimum()) + " - Z Max: " + xyzFormat.format(currentSection.getGlobalZRange().getMaximum()));
}
currentFirmware.section(); //adjust mode
onCommand(COMMAND_START_SPINDLE);
onCommand(COMMAND_COOLANT_ON);
// Display section name in LCD
currentFirmware.display_text(" " + sectionComment);
}
function resetAll()
{
xOutput.reset();
yOutput.reset();
zOutput.reset();
fOutput.reset();
}
// Called in every section end
function onSectionEnd() {
resetAll();
writeActivityComment(" *** SECTION end ***");
writeln("");
}
function onComment(message) {
writeComment(message);
}
var pendingRadiusCompensation = RADIUS_COMPENSATION_OFF;
function onRadiusCompensation() {
pendingRadiusCompensation = radiusCompensation;
}
// Rapid movements
function onRapid(x, y, z) {
rapidMovements(x, y, z);
}
// Feed movements
function onLinear(x, y, z, feed) {
linearMovements(x, y, z, feed);
}
function onRapid5D(_x, _y, _z, _a, _b, _c) {
error(localize("Multi-axis motion is not supported."));
}
function onLinear5D(_x, _y, _z, _a, _b, _c, feed) {
error(localize("Multi-axis motion is not supported."));
}
function onCircular(clockwise, cx, cy, cz, x, y, z, feed) {
if (pendingRadiusCompensation != RADIUS_COMPENSATION_OFF) {
error(localize("Radius compensation cannot be activated/deactivated for a circular move."));
return;
}
currentFirmware.circular(clockwise, cx, cy, cz, x, y, z, feed)
}
// Called on waterjet/plasma/laser cuts
var powerState = false;
function onPower(power) {
if (power != powerState) {
if (power) {
writeActivityComment(" >>> LASER Power ON");
currentFirmware.laserOn(cutterOnCurrentPower);
} else {
writeActivityComment(" >>> LASER Power OFF");
currentFirmware.laserOff();
}
powerState = power;
}
}
// Called on Dwell Manual NC invocation
function onDwell(seconds) {
if (seconds > 99999.999) {
warning(localize("Dwelling time is out of range."));
}
writeActivityComment(" >>> Dwell");
currentFirmware.dwell(seconds);
}
// Called with every parameter in the documment/section
function onParameter(name, value) {
// Write gcode initial info
// Product version
if (name == "generated-by") {
writeComment(value);
writeComment(" Posts processor: " + FileSystem.getFilename(getConfigurationPath()));
}
// Date
if (name == "generated-at") writeComment(" Gcode generated: " + value + " GMT");
// Document
if (name == "document-path") writeComment(" Document: " + value);
// Setup
if (name == "job-description") writeComment(" Setup: " + value);
// Get section comment
if (name == "operation-comment") sectionComment = value;
}
function onMovement(movement) {
if (properties.commentMovements) {
var jet = tool.isJetTool && tool.isJetTool();
var id;
switch (movement) {
case MOVEMENT_RAPID:
id = "MOVEMENT_RAPID";
break;
case MOVEMENT_LEAD_IN:
id = "MOVEMENT_LEAD_IN";
break;
case MOVEMENT_CUTTING:
id = "MOVEMENT_CUTTING";
break;
case MOVEMENT_LEAD_OUT:
id = "MOVEMENT_LEAD_OUT";
break;
case MOVEMENT_LINK_TRANSITION:
id = jet ? "MOVEMENT_BRIDGING" : "MOVEMENT_LINK_TRANSITION";
break;
case MOVEMENT_LINK_DIRECT:
id = "MOVEMENT_LINK_DIRECT";
break;
case MOVEMENT_RAMP_HELIX:
id = jet ? "MOVEMENT_PIERCE_CIRCULAR" : "MOVEMENT_RAMP_HELIX";
break;
case MOVEMENT_RAMP_PROFILE:
id = jet ? "MOVEMENT_PIERCE_PROFILE" : "MOVEMENT_RAMP_PROFILE";
break;
case MOVEMENT_RAMP_ZIG_ZAG:
id = jet ? "MOVEMENT_PIERCE_LINEAR" : "MOVEMENT_RAMP_ZIG_ZAG";
break;
case MOVEMENT_RAMP:
id = "MOVEMENT_RAMP";
break;
case MOVEMENT_PLUNGE:
id = jet ? "MOVEMENT_PIERCE" : "MOVEMENT_PLUNGE";
break;
case MOVEMENT_PREDRILL:
id = "MOVEMENT_PREDRILL";
break;
case MOVEMENT_EXTENDED:
id = "MOVEMENT_EXTENDED";
break;
case MOVEMENT_REDUCED:
id = "MOVEMENT_REDUCED";
break;
case MOVEMENT_HIGH_FEED:
id = "MOVEMENT_HIGH_FEED";
break;
case MOVEMENT_FINISH_CUTTING:
id = "MOVEMENT_FINISH_CUTTING";
break;
}
if (id == undefined) {
id = String(movement);
}
writeComment(" " + id);
}
}
var currentSpindleSpeed = 0;
function setSpindeSpeed(_spindleSpeed, _clockwise) {
if (currentSpindleSpeed != _spindleSpeed) {
if (_spindleSpeed > 0) {
currentFirmware.spindleOn(_spindleSpeed, _clockwise);
} else {
currentFirmware.spindleOff();
}
currentSpindleSpeed = _spindleSpeed;
}
}
function onSpindleSpeed(spindleSpeed) {
setSpindeSpeed(spindleSpeed, tool.clockwise);
}
function onCommand(command) {
if (properties.commentActivities) {
var stringId = getCommandStringId(command);
writeComment(" " + stringId);
}
switch (command) {
case COMMAND_START_SPINDLE:
onCommand(tool.clockwise ? COMMAND_SPINDLE_CLOCKWISE : COMMAND_SPINDLE_COUNTERCLOCKWISE);
return;
case COMMAND_SPINDLE_CLOCKWISE:
if (tool.jetTool)
return;
setSpindeSpeed(spindleSpeed, true);
return;
case COMMAND_SPINDLE_COUNTERCLOCKWISE:
if (tool.jetTool)
return;
setSpindeSpeed(spindleSpeed, false);
return;
case COMMAND_STOP_SPINDLE:
if (tool.jetTool)
return;
setSpindeSpeed(0, true);
return;
case COMMAND_COOLANT_ON:
setCoolant(tool.coolant);
return;
case COMMAND_COOLANT_OFF:
setCoolant(0); //COOLANT_DISABLED
return;
case COMMAND_LOCK_MULTI_AXIS:
return;
case COMMAND_UNLOCK_MULTI_AXIS:
return;
case COMMAND_BREAK_CONTROL:
return;
case COMMAND_TOOL_MEASURE:
if (tool.jetTool)
return;
currentFirmware.probeTool();
return;
case COMMAND_STOP:
writeBlock(mFormat.format(0));
return;
}
}
function writeFirstSection() {
// dump tool information
var toolZRanges = {};
var vectorX = new Vector(1, 0, 0);
var vectorY = new Vector(0, 1, 0);
var ranges = {
x: { min: undefined, max: undefined },
y: { min: undefined, max: undefined },
z: { min: undefined, max: undefined },
};
var handleMinMax = function(pair, range) {
var rmin = range.getMinimum();
var rmax = range.getMaximum();
if (pair.min == undefined || pair.min > rmin) {
pair.min = rmin;
}
if (pair.max == undefined || pair.max < rmax) {
pair.max = rmax;
}
}
var numberOfSections = getNumberOfSections();
for (var i = 0; i < numberOfSections; ++i) {
var section = getSection(i);
var tool = section.getTool();
var zRange = section.getGlobalZRange();
var xRange = section.getGlobalRange(vectorX);
var yRange = section.getGlobalRange(vectorY);
handleMinMax(ranges.x, xRange);
handleMinMax(ranges.y, yRange);
handleMinMax(ranges.z, zRange);
if (is3D() && properties.commentWriteTools) {
if (toolZRanges[tool.number]) {
toolZRanges[tool.number].expandToRange(zRange);
} else {
toolZRanges[tool.number] = zRange;
}
}
}
writeComment(" ");
writeComment(" Ranges table:");
writeComment(" X: Min=" + xyzFormat.format(ranges.x.min) + " Max=" + xyzFormat.format(ranges.x.max) + " Size=" + xyzFormat.format(ranges.x.max - ranges.x.min));
writeComment(" Y: Min=" + xyzFormat.format(ranges.y.min) + " Max=" + xyzFormat.format(ranges.y.max) + " Size=" + xyzFormat.format(ranges.y.max - ranges.y.min));
writeComment(" Z: Min=" + xyzFormat.format(ranges.z.min) + " Max=" + xyzFormat.format(ranges.z.max) + " Size=" + xyzFormat.format(ranges.z.max - ranges.z.min));
if (properties.commentWriteTools) {
writeComment(" ");
writeComment(" Tools table:");
var tools = getToolTable();
if (tools.getNumberOfTools() > 0) {
for (var i = 0; i < tools.getNumberOfTools(); ++i) {
var tool = tools.getTool(i);
var comment = " T" + toolFormat.format(tool.number) + " D=" + xyzFormat.format(tool.diameter) + " CR=" + xyzFormat.format(tool.cornerRadius);
if ((tool.taperAngle > 0) && (tool.taperAngle < Math.PI)) {
comment += " TAPER=" + taperFormat.format(tool.taperAngle) + "deg";
}
if (toolZRanges[tool.number]) {
comment += " - ZMIN=" + xyzFormat.format(toolZRanges[tool.number].getMinimum());
}
comment += " - " + getToolTypeName(tool.type) + " " + tool.comment;
writeComment(comment);
}
}
}
writeln("");
writeActivityComment(" *** START begin ***");
if (properties.gcodeStartFile == "") {
currentFirmware.start();
} else {
loadFile(properties.gcodeStartFile);
}
writeActivityComment(" *** START end ***");
writeln("");
}
// Output a comment
function writeComment(text) {
currentFirmware.comment(text);
}
// Rapid movements with G1 and differentiated travel speeds for XY and Z
function rapidMovementsXY(_x, _y) {
var x = xOutput.format(_x);
var y = yOutput.format(_y);
if (x || y) {
if (pendingRadiusCompensation != RADIUS_COMPENSATION_OFF) {
error(localize("Radius compensation mode cannot be changed at rapid traversal."));
return;
}
f = fOutput.format(propertyMmToUnit(properties.jobTravelSpeedXY));
writeBlock(gMotionModal.format(0), x, y, f);
}
}
function rapidMovementsZ(_z) {
var z = zOutput.format(_z);
if (z) {
if (pendingRadiusCompensation != RADIUS_COMPENSATION_OFF) {
error(localize("Radius compensation mode cannot be changed at rapid traversal."));
return;
}
f = fOutput.format(propertyMmToUnit(properties.jobTravelSpeedZ));
writeBlock(gMotionModal.format(0), z, f);
}
}
function rapidMovements(_x, _y, _z) {
rapidMovementsZ(_z);
rapidMovementsXY(_x, _y);
}
// Linear movements
function linearMovements(_x, _y, _z, _feed) {
if (pendingRadiusCompensation != RADIUS_COMPENSATION_OFF) {
// ensure that we end at desired position when compensation is turned off
xOutput.reset();
yOutput.reset();
}
var x = xOutput.format(_x);
var y = yOutput.format(_y);
var z = zOutput.format(_z);
var f = fOutput.format(_feed);
if (x || y || z) {
if (pendingRadiusCompensation != RADIUS_COMPENSATION_OFF) {
error(localize("Radius compensation mode is not supported."));
return;
} else {
writeBlock(gMotionModal.format(1), x, y, z, f);
}
} else if (f) {
if (getNextRecord().isMotion()) { // try not to output feed without motion
fOutput.reset(); // force feed on next line
} else {
writeBlock(gMotionModal.format(1), f);
}
}
}
// Test if file exist/can read and load it
function loadFile(_file) {
var folder = FileSystem.getFolderPath(getOutputPath()) + PATH_SEPARATOR;
if (FileSystem.isFile(folder + _file)) {
var txt = loadText(folder + _file, "utf-8");
if (txt.length > 0) {
writeActivityComment(" --- Start custom gcode " + folder + _file);
write(txt);
writeActivityComment(" --- End custom gcode " + folder + _file);
writeln("");
}
} else {
writeComment(" Can't open file " + folder + _file);
error("Can't open file " + folder + _file);
}
}
var currentCoolantMode = 0;
// Manage coolant state
function setCoolant(coolant) {
if (currentCoolantMode == coolant) {
return;
}
if (properties.coolantA_Mode != 0) {
if (currentCoolantMode == properties.coolantA_Mode) {
writeActivityComment(" >>> Coolant A OFF");
currentFirmware.coolantA(true);
} else if (coolant == properties.coolantA_Mode) {
writeActivityComment(" >>> Coolant A ON");
currentFirmware.coolantA(false);
}
}
if (properties.coolantB_Mode != 0) {
if (currentCoolantMode == properties.coolantB_Mode) {
writeActivityComment(" >>> Coolant B OFF");
currentFirmware.coolantB(true);
} else if (coolant == properties.coolantB_Mode) {
writeActivityComment(" >>> Coolant B ON");
currentFirmware.coolantB(false);
}
}
currentCoolantMode = coolant;
}
function propertyMmToUnit(_v) {
return (_v / (unit == IN ? 25.4 : 1));
}
function writeActivityComment(_comment) {
if (properties.commentActivities) {
writeComment(_comment);
}
}
function mergeProperties(to, from)
{
for (var attrname in from) {
to[attrname] = from[attrname];
}
}
function Firmware3dPrinterLike() {
FirmwareBase.apply(this, arguments);
this.spindleEnabled= false;
}
Firmware3dPrinterLike.prototype = Object.create(FirmwareBase.prototype);
Firmware3dPrinterLike.prototype.constructor = Firmware3dPrinterLike;
Firmware3dPrinterLike.prototype.init = function () {
gMotionModal = createModal({ force: true }, gFormat); // modal group 1 // G0-G3, ...
if (properties.jobMarlinEnforceFeedrate) {
fOutput = createVariable({ force: true }, fFormat);
}
}
Firmware3dPrinterLike.prototype.start = function () {
writeBlock(gAbsIncModal.format(90)); // Set to Absolute Positioning
writeBlock(gUnitModal.format(unit == IN ? 20 : 21));
writeBlock(mFormat.format(84), sFormat.format(0)); // Disable steppers timeout
if (properties.jobSetOriginOnStart) {
writeBlock(gFormat.format(92), xFormat.format(0), yFormat.format(0), zFormat.format(0)); // Set origin to initial position
}
if (properties.probeOnStart && tool.number != 0 && !tool.jetTool) {
onCommand(COMMAND_TOOL_MEASURE);
}
}
Firmware3dPrinterLike.prototype.end = function () {
this.display_text("Job end");
}
Firmware3dPrinterLike.prototype.close = function () {
}
Firmware3dPrinterLike.prototype.comment = function (text) {
writeln(";" + String(text).replace(/[\(\)]/g, ""));
}
Firmware3dPrinterLike.prototype.flushMotions = function () {
writeBlock(mFormat.format(400));
}
Firmware3dPrinterLike.prototype.spindleOn = function (_spindleSpeed, _clockwise) {
if (properties.jobManualSpindlePowerControl) {
// for manual any positive input speed assumed as enabled. so it's just a flag
if (!this.spindleEnabled) {
this.askUser("Turn ON " + speedFormat.format(_spindleSpeed) + "RPM", "Spindle", false);
}
} else {
writeActivityComment(" >>> Spindle Speed " + speedFormat.format(_spindleSpeed));
writeBlock(mFormat.format(_clockwise ? 3 : 4), sOutput.format(spindleSpeed));
}
this.spindleEnabled = true;
}
Firmware3dPrinterLike.prototype.spindleOff = function () {
if (properties.jobManualSpindlePowerControl) {
writeBlock(mFormat.format(300), sFormat.format(300), pFormat.format(3000));
this.askUser("Turn OFF spindle", "Spindle", false);
} else {
writeBlock(mFormat.format(5));
}
this.spindleEnabled = false;
}
Firmware3dPrinterLike.prototype.laserOn = function (power) {
var laser_pwm = power / 100 * 255;
switch (properties.cutterMarlinMode) {
case 106:
writeBlock(mFormat.format(106), sFormat.format(laser_pwm));
break;
case 3:
writeBlock(mFormat.format(3), oFormat.format(laser_pwm));
break;
case 42:
writeBlock(mFormat.format(42), pFormat.format(properties.cutterMarlinPin), sFormat.format(laser_pwm));
break;
}
}
Firmware3dPrinterLike.prototype.laserOff = function () {
switch (properties.cutterMarlinMode) {
case 106:
writeBlock(mFormat.format(107));
break;
case 3:
writeBlock(mFormat.format(5));
break;
case 42:
writeBlock(mFormat.format(42), pFormat.format(properties.cutterMarlinPin), sFormat.format(0));
break;
}
}
Firmware3dPrinterLike.prototype.coolantA = function (on) {
writeBlock(on ? properties.coolantAMarlinOn : properties.coolantAMarlinOff);
}
Firmware3dPrinterLike.prototype.coolantB = function (on) {
writeBlock(on ? properties.coolantBMarlinOn : roperties.coolantBMarlinOff);
}
Firmware3dPrinterLike.prototype.dwell = function (seconds) {
writeBlock(gFormat.format(4), "S" + secFormat.format(seconds));
}
Firmware3dPrinterLike.prototype.display_text = function (txt) {
writeBlock(mFormat.format(117), (properties.jobSeparateWordsWithSpace ? "" : " ") + txt);
}
Firmware3dPrinterLike.prototype.circular = function (clockwise, cx, cy, cz, x, y, z, feed) {
if (!properties.jobUseArcs) {
linearize(tolerance);
return;
}
// Marlin supports arcs only on XY plane
var start = getCurrentPosition();
if (isFullCircle()) {
if (isHelical()) {
linearize(tolerance);
return;
}