开发笔记:Datalogic雕刻机

1 // COM 串口设置
2 const N_COM = "COM2";
3
4 const N_PATH_APP = "D:232_load_file";
5 const N_PATH_XLP = N_PATH_APP+"xlp";
6
7 const N_PATH_DEBUG = N_PATH_APP+"laser_debuglaser_debug"
8 var N_DEBUG = false;
9
10 var bLoaded = false;
11 var bStopLaser = false;
12
13 function onQueryStart()
14 {
15 // 收到开始雕刻信号
16 if (!bLoaded)
17 {
18 debug_print("onQueryStart - Not Load");
19 return;
20 }
21 if (bMarking)
22 {
23 debug_print("onQueryStart - Marking");
24 return;
25 }
26 if (N_DEBUG)
27 {
28 if (bStopLaser)
29 {
30 debug_print("onQueryStart - Test Stop");
31 bStopLaser = false;
32 return;
33 }
34 bStopLaser = false;
35 n_StartTime = new Date();
36 n_StartTime = new Date();
37 }
38 uxStatus.text = "开始激光雕刻... ";
39 bMarking = true;
40 h_Doc.execute(true, true);
41 }
42 function onLaserStop()
43 {
44 // 停止激光后
45 debug_print("onLaserStop ... ");
46 bMarking = false;
47 uxStatus.text = "待命";
48 }
49 function onLaserStart()
50 {
51 // TODO
52 }
53 function onLaserEnd()
54 {
55 // 雕刻完成后
56 if (N_DEBUG)
57 {
58 var d = new Date();
59 d = new Date();
60 var timeDiff = (d - n_StartTime) / 1000;
61 if (timeDiff > 5)
62 {
63 var strOut = "onLaserEnd ... count=" + n_MarkCount + " ,delay = " + timeDiff.toString();
64 debug_print(strOut);
65 }
66 n_MarkCount++;
67 debug_print("onLaserEnd ... count=" + n_MarkCount + " ,time=" + timeDiff.toString());
68 }
69 var cmdOut;
70 cmdOut = "";
71 debug_print("232 Send="+cmdOut);
72 h_port.writeBlock(cmdOut, cmdOut.length);
73 uxStatus.text = "待命";
74 System.collectGarbage();
75 bMarking = false;
76 }
77 function onLaserError(error)
78 {
79 switch(error)
80 {
81 case System.DSP_IN_HANG:
82 System.resetBoard();
83 break;
84 case System.DSP_ERROR_INIT:
85 // This event is triggered each time the script engine starts
86 // if the board was not properly loaded
87 // MessageBox.critical( "Board initialization error", MessageBox.Ok );
88 break;
89 // TODO
90 }
91 }
92 function main()
93 {
94 System.sigQueryStart.connect(onQueryStart);
95 System.sigLaserStop.connect(onLaserStop);
96 System.sigLaserStart.connect(onLaserStart);
97 System.sigLaserEnd.connect(onLaserEnd);
98 System["sigLaserError(int)"].connect(onLaserError);
99
100 // 系统初始化
101 System.sigClose.connect(onClose);
102
103 bMarking = false;
104 n_StartTime = new Date();
105 n_StartTime = new Date();
106 n_MarkCount = 0;
107
108 initCOM();
109 initIO();
110 initTimer();
111
112 //Create preview dialogue
113 dialog = new Dialog("Laser Custom Application - 232 Load Text - 3.00",Dialog.D_NONE,false);
114 dialog.setFixedSize(600,600);
115 renderarea = new RenderArea();
116 dialog.add(renderarea);
117
118 uxGroupFile = new GroupBox();
119 uxGroupFile.title = "图面文件";
120 dialog.add( uxGroupFile );
121
122 uxFileName = new Label();
123 uxFileName.alignment = 0x02; // align right
124 uxFileName.text = ""
125 uxGroupFile.add( uxFileName );
126
127 uxDebug = new CheckBox();
128 uxDebug.text = "记录日志";
129 uxDebug.checked = false;
130 uxDebug.sigStateChanged.connect(onStateChanged);
131 dialog.add( uxDebug );
132
133 uxAim = new PushButton();
134 uxAim.text = "红光校准";
135 uxAim.sigPressed.connect(startAiming);
136 dialog.add(uxAim);
137
138 uxStop = new PushButton();
139 uxStop.text = "停止激光";
140 uxStop.sigPressed.connect(stopLaser);
141 dialog.add(uxStop);
142
143 uxMark = new PushButton();
144 uxMark.text = "开始雕刻";
145 uxMark.sigPressed.connect(startMark);
146 dialog.add(uxMark);
147
148 uxStatus = new Label();
149 uxStatus.alignment = 0x02; // align right
150 uxStatus.text = "待命";
151 dialog.add( uxStatus );
152
153 initCOMUI();
154 initIOUI();
155
156 dialog.show();
157
158 debug_print( "Ready !" );
159 IoPort.setReady(true);
160 }
161 function onClose()
162 {
163 IoPort.setReady(false);
164 }
165
166 // 加载图面文件
167 function onLoadPlain()
168 {
169 var file_name;
170 file_name = FileDialog.getOpenFileName("Laser Documents (*.xlp)", "Select XLP A");
171 if (file_name)
172 {
173 uxFileName.text = file_name;
174 loadPlain(uxFileName.text);
175 }
176
177 file_name = FileDialog.getOpenFileName("Laser Documents (*.xlp)", "Select XLP B");
178 if (file_name)
179 {
180 uxFileName2.text = file_name;
181 }
182 }
183 function loadPlain(file_name)
184 {
185 // 1.21 加载xlp文件
186 h_Doc = new LaserDoc;
187 if (h_Doc.load(file_name))
188 {
189 renderarea.preview(h_Doc);
190 bLoaded = true;
191 n_MarkCount = 0;
192 return true;
193 }
194 else
195 {
196 // MessageBox.information( "加载错误!-"+file_name, MessageBox.Ok );
197 debug_print("Error load XLP- " + file_name + " !");
198 bLoaded = false;
199 return false;
200 }
201 }
202
203 // 雕刻控制
204 function startMark()
205 {
206 // 2.1 触发激光雕刻
207 onQueryStart();
208 }
209 function stopLaser()
210 {
211 System.stopLaser();
212 }
213 function startAiming()
214 {
215 if (System.isLaserBusy()) return;
216 h_Doc.execute(true, false);
217 uxStatus.text = "红光校准";
218 }
219
220 // 232 COM 通讯处理
221 function initCOM()
222 {
223 N_CHAR_SYNC = "";//"UUUU";
224 N_CHAR_START = "<";
225 N_CHAR_END = ">";
226 n_RxBuffer = "";
227
228 // COM init
229 h_port = new ComPort;
230 h_port["readyRead()"].connect(onReadyRead);
231 h_port.portName = N_COM;
232 h_port.baudRate = ComPort.BAUD9600;
233 h_port.flowCOntrol= ComPort.FLOW_OFF;
234 h_port.parity = ComPort.PAR_NONE;
235 h_port.dataBits = ComPort.DATA_8;
236 h_port.stopBits = ComPort.STOP_1;
237 var result = h_port.open(ComPort.ReadWrite);
238 debug_print("Open - "+N_COM+"="+result);
239 if (!result) debug_print( "open_error-"+N_COM, MessageBox.Ok );
240 }
241 function initCOMUI()
242 {
243 uxStatusCOM = new Label();
244 uxStatusCOM.alignment = 0x02; // align right
245 uxStatusCOM.text = "COM = "+N_COM+",9600,8,N,1,N";
246 dialog.add( uxStatusCOM );
247 }
248 function onReadyRead()
249 {
250 // 接收数据
251 debug_print( "OnReadyRead= " );
252 var msg = h_port.readBlock();
253 var str = "";
254 for (var i=0; i)
255 {
256 str += String.fromCharCode(msg[i]);
257 }
258 for (var i=0; i)
259 {
260 debug_print("n_RxBuffer="+i+"="+n_RxBuffer.charCodeAt(i));
261 }
262 // h_port.writeBlock(str, str.length);
263 n_RxBuffer += str;
264 debug_print(n_RxBuffer);
265 var cmds = n_RxBuffer.split(N_CHAR_START);
266 debug_print("cmds="+cmds);
267 n_RxBuffer = "";
268 if (cmds.length <1) return;
269 for (var i=1; i)
270 {
271 var end = cmds[i].indexOf(N_CHAR_END);
272 if (end > 0)
273 {
274 cmds[i] = cmds[i].substring(0, end);
275 decodeCommand(cmds[i]);
276 }
277 else if (i == (cmds.length-1))
278 {
279 n_RxBuffer = N_CHAR_START + cmds[i];
280 }
281 }
282 }
283 function decodeCommand(cmd)
284 {
285 // 解读指令
286 cmd = cmd.replace(N_CHAR_END,"");
287 debug_print("decodeCommand="+cmd);
288 switch (cmd[0])
289 {
290 case ‘X‘:
291 // 开始雕刻
292 onQueryStart();
293 var cmdOut;
294 cmdOut = N_CHAR_SYNC + N_CHAR_START + "X" + N_CHAR_END;
295 debug_print("232 Send="+cmdOut);
296 h_port.writeBlock(cmdOut, cmdOut.length);
297 break;
298 case ‘P‘:
299 // 停止雕刻
300 bStopLaser = true;
301 System.stopLaser();
302 var cmdOut;
303 cmdOut = N_CHAR_SYNC + N_CHAR_START + "P" + N_CHAR_END;
304 debug_print("232 Send="+cmdOut);
305 h_port.writeBlock(cmdOut, cmdOut.length);
306 break;
307 case ‘L‘:
308 // 选泽图面文件
309 cmd = cmd.substring(1, cmd.length);
310 var fullPath = N_PATH_XLP + cmd + ".xlp";
311 var infile = new File(fullPath);
312 debug_print("L="+fullPath);
313 uxStatus.text = "232 选择 XLP = " + fullPath;
314 uxFileName.text = fullPath;
315 var result = loadPlain(uxFileName.text);
316 var cmdOut;
317 if (result)
318 {
319 cmdOut = N_CHAR_SYNC + N_CHAR_START + "L" + cmd + N_CHAR_END;
320 debug_print("232 Send="+cmdOut);
321 h_port.writeBlock(cmdOut, cmdOut.length);
322 }
323 break;
324 case ‘D‘:
325 // 修改文字
326 cmd = cmd.substring(1, cmd.length);
327 var para = cmd.split(",");
328 if (para.length >= 2)
329 {
330 debug_print("D="+cmd);
331 uxStatus.text = "232 修改文字ID"+para[0].toString()+"为"+para[1].toString();
332 var h_Obj = h_Doc.getLaserObject(para[0].toString());
333 h_Obj.text = para[1].toString();
334 h_Obj.update();
335 renderarea.preview(h_Doc);
336 var cmdOut;
337 cmdOut = N_CHAR_SYNC + N_CHAR_START + "D" + para[0].toString() + "," + para[1].toString() + N_CHAR_END;
338 debug_print("232 Send="+cmdOut);
339 h_port.writeBlock(cmdOut, cmdOut.length);
340 }
341 break;
342 case ‘O‘:
343 // 偏移XYA
344 cmd = cmd.substring(1, cmd.length);
345 var para = cmd.split(",");
346 if (para.length >= 4)
347 {
348 h_Obj = h_Doc.getLaserObject(para[0].toString());
349 offX = parseFloat(para[1]);
350 offY = parseFloat(para[2]);
351 offA = parseFloat(para[3]);
352 if ((offX!=NaN) && (offX!=NaN) && (offX!=NaN))
353 {
354 uxStatus.text = "232 修改ID"+para[0].toString()+",X="+offX.toString()+",Y="+offY.toString()+",A="+offA.toString();
355 // 获取现时角度
356 var oldAng = Math.acos(h_Obj.x11) * 180 / Math.PI;
357 if ( h_Obj.x12 <0 ) oldAng = 360 - oldAng;
358 // MessageBox.critical( oldAng, MessageBox.Ok );
359 offA = offA - oldAng;
360 // 移动对象
361 h_Obj.moveTo(offX, offY);
362 // 旋转对象
363 h_Obj.rotate(offA);
364 // print("x11="+h_Obj.x11.toString()+",x12="+h_Obj.x12.toString()+",x21="+h_Obj.x21.toString()+",x22="+h_Obj.x22.toString());
365 renderarea.preview(h_Doc);
366 print("O=offX="+offX+",offY="+offY+"offA="+offA);
367 var cmdOut;
368 cmdOut = N_CHAR_SYNC + N_CHAR_START + "O" + para[0] + "," + para[1] + "," + para[2] + "," + para[3] + N_CHAR_END;
369 print("232 Send="+cmdOut);
370 h_port.writeBlock(cmdOut, cmdOut.length);
371 }
372 }
373 break;
374 case ‘T‘:
375 test1();
376 break;
377 }
378 }
379
380 // 测试 IO 触发
381 function initIO()
382 {
383 if (!N_DEBUG) return;
384 // reset IO port
385 IoPort.setReady(false);
386 }
387 function initIOUI()
388 {
389 if (!N_DEBUG) return;
390
391 uxGroupTest = new GroupBox();
392 uxGroupTest.title = "测试";
393 dialog.add( uxGroupTest );
394
395 uxtest1 = new PushButton();
396 uxtest1.text = "测试选择1";
397 uxtest1.sigPressed.connect(test1);
398 uxGroupTest.add(uxtest1);
399 }
400 function test1()
401 {
402 if (!N_DEBUG) return;
403 debug_print("test1...");
404 IoPort.setReady(true);
405 // reset test input pin
406 timerTest1 = System.setTimer(100);
407 }
408
409 // 定时器设置
410 function initTimer()
411 {
412 if (!N_DEBUG) return;
413 System["sigTimer(int)"].connect(onTimer);
414 }
415 function onTimer(ID)
416 {
417 System.killTimer(ID);
418 switch (ID)
419 {
420 case(timerTest1):
421 debug_print("timerTest1...");
422 IoPort.setReady(false);
423 break;
424 }
425 System.collectGarbage();
426 }
427
428 // 除错日志
429 function onStateChanged()
430 {
431 if (uxDebug.checked)
432 {
433 N_DEBUG = true;
434 }
435 else
436 {
437 N_DEBUG = false;
438 }
439 }
440 function debug_print(message)
441 {
442 if (!N_DEBUG) return;
443
444 var d = new Date();
445 d = new Date();
446
447 var yyyy = d.getFullYear().toString();
448 var mm = (d.getMonth()+1).toString();
449 var dd = d.getDate().toString();
450 var hh = d.getHours().toString();
451 var mi = d.getMinutes().toString();
452 var ss = d.getSeconds().toString();
453 var ms = d.getMilliseconds().toString();
454 if (dd.length <2) dd = "0" + dd;
455 if (hh.length <2) hh = "0" + hh;
456 if (mi.length <2) mi = "0" + mi;
457 if (ss.length <2) ss = "0" + ss;
458 if (ms.length <2) ms = "0" + ms;
459 if (ms.length <3) ms = "0" + ms;
460
461 var day = yyyy + "-" + mm + "-" + dd;
462 var time = hh + ":" + mi + ":" + ss + "." + ms;
463 var s = day + " " + time + " " + message;
464
465 var pathFile = N_PATH_DEBUG + "-" + day + ".txt";
466 appendTextToFile(pathFile, s);
467 // print(s);
468 }
469 function appendTextToFile(file_name, text)
470 {
471 var full_path_txt = file_name;
472 var outfile = new File(full_path_txt);
473 var result = false;
474 var strOut = text + "
";
475
476 outfile.open(File.WriteOnly| File.Append);
477 outfile.writeLine(strOut, strOut.length);
478 outfile.close();
479
480 return result;
481 }
482
483 折叠/显示