mirror of
https://github.com/Doodle3D/doodle3d-client.git
synced 2024-11-05 03:33:23 +01:00
Did a ajax calls and the gcode sending overhaul/rewrite. All failed calls (temp, process check, preheat, print and stop) are retried automatically. All printer communication is now handled in Printer.js.
This commit is contained in:
peteruithoven
parent
8ec49ed475
commit
7da38d2e98
@ -88,7 +88,6 @@
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<script src="js/buttonbehaviors.js"></script>
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<script src="js/canvasDrawing_v01.js"></script>
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<script src="js/previewRendering_v01.js"></script>
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<script src="js/doodlePrintCode.js"></script>
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<script src="js/gcodeGenerating_v01.js"></script>
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<script src="js/init_layout.js"></script>
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<script src="js/Printer.js"></script>
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150
js/Printer.js
150
js/Printer.js
@ -5,15 +5,25 @@ function Printer() {
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this.wifiboxURL;
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this.maxTempLastMod = 5; // max time (seconds) since the last temp info modification before the printer connection is considered lost
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this.checkTemperatureInterval = 3000;
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this.checkTemperatureDelay;
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this.checkProgressInterval = 3000;
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this.checkProgressDelay;
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this.timeoutTime = 3000;
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this.gcode; // gcode to be printed
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this.sendLength = 6000; // max amount of gcode lines per post (limited because WiFi box can't handle to much)
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this.retryDelay = 2000; // retry setTimout delay
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this.retrySendPrintPartDelay; // retry setTimout instance
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this.retryCheckTemperatureDelay; // retry setTimout instance
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this.retryCheckProgressDelay; // retry setTimout instance
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this.retryStopDelay; // retry setTimout instance
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this.retryPreheatDelay; // retry setTimout instance
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this.maxGCodeSize = 10; // max size of gcode in MB's (estimation)
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// Events
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Printer.UPDATE = "update";
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@ -41,29 +51,103 @@ function Printer() {
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timeout: this.timeoutTime,
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success: function(data){
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console.log("Printer:preheat response: ",data);
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},
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error: function(jqXHR, status, errorThrown){ //the status returned will be "timeout"
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//console.log("Printer:temperature error. Status: ",status,' errorThrown: ',errorThrown);
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switch(status) {
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case 'timeout':
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console.log("retrieving printer/heatup timeout");
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self.preheat();
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break;
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}
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if(data.status == "error") {
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clearTimeout(self.retryPreheatDelay);
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self.retryPreheatDelay = setTimeout(function() { self.preheat() },self.retryDelay); // retry after delay
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}
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}
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}).fail(function() {
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console.log("Printer:preheat: failed");
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clearTimeout(self.retryPreheatDelay);
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self.retryPreheatDelay = setTimeout(function() { self.preheat() },self.retryDelay); // retry after delay
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});
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}
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this.print = function(gcode) {
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console.log("Printer:print");
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console.log(" gcode total # of lines: " + gcode.length);
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/*for (i = 0; i < gcode.length; i++) {
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gcode[i] += " (" + i + ")";
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}*/
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this.sendIndex = 0;
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this.gcode = gcode;
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//console.log(" gcode[20]: ",gcode[20]);
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var gcodeLineSize = this.byteSize(gcode[20]);
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//console.log(" gcodeLineSize: ",gcodeLineSize);
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var gcodeSize = gcodeLineSize*gcode.length/1024/1024; // estimate gcode size in MB's
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console.log(" gcodeSize: ",gcodeSize);
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if(gcodeSize > this.maxGCodeSize) {
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console.log("Error: Printer:print: gcode file is probably to big ("+gcodeSize+"MB) (max: "+this.maxGCodeSize+"MB)");
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return;
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}
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this.sendPrintPart(this.sendIndex, this.sendLength);
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}
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this.byteSize = function(s){
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return~-encodeURI(s).split(/%..|./).length;
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}
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this.sendPrintPart = function(sendIndex,sendLength) {
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console.log("Printer:sendPrintPart sendIndex: " + sendIndex + "/" + this.gcode.length + ", sendLength: " + sendLength);
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var firstOne = (sendIndex == 0)? true : false;
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var lastOne = false;
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if (this.gcode.length < (sendIndex + sendLength)) {
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console.log(" sending less than max sendLength (and last)");
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sendLength = this.gcode.length - sendIndex;
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lastOne = true;
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}
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var gcodePart = this.gcode.slice(sendIndex, sendIndex+sendLength);
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var postData = { id: 0, gcode: gcodePart.join("\n"), first: firstOne, last: lastOne};
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var self = this;
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$.ajax({
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url: this.wifiboxURL + "/printer/print",
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type: "POST",
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data: postData,
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dataType: 'json',
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timeout: this.timeoutTime,
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success: function(data){
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console.log("Printer:sendPrintPart response: ",data);
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if(data.status == "success") {
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if (lastOne) {
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console.log("Printer:sendPrintPart:gcode sending completed");
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this.gcode = [];
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} else {
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self.sendPrintPart(sendIndex + sendLength, sendLength);
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}
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}
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}
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}).fail(function() {
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console.log("Printer:sendPrintPart: failed");
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clearTimeout(self.retrySendPrintPartDelay);
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self.retrySendPrintPartDelay = setTimeout(function() { self.sendPrintPart(sendIndex, sendLength) },self.retryDelay); // retry after delay
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});
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}
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this.stop = function() {
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console.log("Printer:stop");
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var postData = { id: 0 };
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$.post( this.wifiboxURL + "/printer/stop", postData , function(e) {
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console.log("Printer:stop response: " + e);
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if (e.success = true) {
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console.log(" success");
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}
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});
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var postData = { id: 0 };
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$.ajax({
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url: this.wifiboxURL + "/printer/stop",
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type: "POST",
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data: postData,
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dataType: 'json',
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timeout: this.timeoutTime,
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success: function(data){
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console.log("Printer:stop response: ", data);
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}
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}).fail(function() {
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console.log("Printer:stop: failed");
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clearTimeout(self.retryStopDelay);
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self.retryStopDelay = setTimeout(function() { self.stop() },self.retryDelay); // retry after delay
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});
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}
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this.checkTemperature = function() {
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@ -91,16 +175,11 @@ function Printer() {
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$(document).trigger(Printer.UPDATE);
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self.checkTemperatureDelay = setTimeout(function() { self.checkTemperature() },self.checkTemperatureInterval);
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},
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error: function(jqXHR, status, errorThrown){ //the status returned will be "timeout"
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//console.log("Printer:temperature error. Status: ",status,' errorThrown: ',errorThrown);
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switch(status) {
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case 'timeout':
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console.log("retrieving printer/temperature timeout");
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self.checkTemperature();
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break;
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}
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}
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}).fail(function() {
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console.log("Printer:checkTemperature: failed");
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clearTimeout(self.retryCheckTemperatureDelay);
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self.retryCheckTemperatureDelay = setTimeout(function() { self.checkTemperature() },self.retryDelay); // retry after delay
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});
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}
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this.checkProgress = function() {
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@ -127,16 +206,11 @@ function Printer() {
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$(document).trigger(Printer.UPDATE);
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self.checkProgressDelay = setTimeout(function() { self.checkProgress() },self.checkProgressInterval);
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},
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error: function(jqXHR, status, errorThrown){ //the status returned will be "timeout"
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//console.log("Printer:progress error. Status: ",status,' errorThrown: ',errorThrown);
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switch(status) {
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case 'timeout':
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self.checkProgress();
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console.log("retrieving printer/progress timeout");
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break;
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}
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}
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}).fail(function() {
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console.log("Printer:checkProgress: failed");
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clearTimeout(self.retryCheckProgressDelay);
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self.retryCheckProgressDelay = setTimeout(function() { self.checkProgress() },self.retryDelay); // retry after delay
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});
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}
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@ -241,8 +241,9 @@ function print(e) {
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if (_points.length > 2) {
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setState(PRINTING_STATE);
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var gencode = generate_gcode();
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startPrint(gencode);
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var gcode = generate_gcode();
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//startPrint(gencode);
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printer.print(gcode);
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// console.log("");
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// console.log("");
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@ -254,7 +255,7 @@ function print(e) {
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// console.log("");
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// console.log("");
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$("#textdump").text(gencode.join("\n"));
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$("#textdump").text(gcode.join("\n"));
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// copyToClipboard(gencode);
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//*/
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} else {
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@ -1,63 +0,0 @@
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var sendIndex;
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var sendLength;
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var data = "";
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function startPrint(gcode) {
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console.log("f:startPrint()");
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console.log("total # of lines: " + gcode.length);
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data = gcode;
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for (i = 0; i < data.length; i++) {
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data[i] += " (" + i + ")";
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}
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sendIndex = 0;
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sendLength = 2000; // 2000 regels
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sendGCodeSlice(sendIndex, sendLength);
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}
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function sendGCodeSlice(startIndex, sendAmt) {
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console.log("f:sendGCodeSlice >> startIndex:" + startIndex + ", sendAmt:" + sendAmt);
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if (typeof startIndex == "number" && typeof sendAmt == "number") {
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var lastOne = false;
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if (data.length < (startIndex + sendAmt)) {
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console.log("f:senGCodeSlice >> not enough data left for full slice, sending smaller (and last) one");
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sendAmt = data.length - startIndex;
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lastOne = true;
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}
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var _tmp = data.slice(startIndex, startIndex+sendAmt);
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// console.log("f:senGCodeSlice >> _tmp.length:" + _tmp.length);
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// $.post("/doodle3d.of", { data:data }, function(data) {
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// btnPrint.disabled = false;
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// });
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var firstOne = false;
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if (startIndex == 0) { firstOne = true; }
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var postData = { id: 0, gcode: _tmp.join("\n"), first: firstOne, last: lastOne};
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$.post( wifiboxURL + "/printer/print", postData , function(e) {
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console.log("sendBoy callback: " + e);
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// console.log(e);
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// console.log("e.success: " + e.success);
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if (e.success = true) {
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if (lastOne) {
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console.log("f:sendGCodeSlice >> DONE!");
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} else {
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sendGCodeSlice(startIndex + sendAmt, sendAmt);
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}
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}
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})
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} else {
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console.log(" something wrong");
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}
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}
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function sendBoy(sendObj, callback) {
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console.log("f:sendBoy() (dummy kastje) >> data length: " + sendObj.data.length + ", lastOne: " + sendObj.last);
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console.log("");
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if (callback != undefined) callback({success:true});
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}
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@ -107,13 +107,13 @@ function generate_gcode(callback) {
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if (firstLayerSlow) {
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//gcode.push("M220 S20"); //slow speed
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speed = bottomSpeed;
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console.log("> speed: ",speed);
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//console.log("> speed: ",speed);
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}
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} else if (layer == 2) { ////////LET OP, pas bij layer 2 weer op normale snelheid ipv layer 1
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gcode.push("M106"); //fan on
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//gcode.push("M220 S100"); //normal speed
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speed = normalSpeed;
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console.log("> speed: ",speed);
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//console.log("> speed: ",speed);
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}
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var curLayerCommand = 0;
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