marlin源码解析（marlin编译）
本文目录一览：
- 1、高分！帮忙做一个小型自选商场综合管理系统分析、设计及编程实现的子系统（供应商管理子系统）
- 2、如何修改DELTA打印机的MARLIN固件
- 3、急需英语好的错题50道【解析】选择题【高悬赏】
- 4、marlin固件里面怎么样修改PID&VID
高分！帮忙做一个小型自选商场综合管理系统分析、设计及编程实现的子系统（供应商管理子系统）
说实话，您要的这个程序并不是一句话或者一天就能搞定的
因为这个要花费很多时间来编写的
我相信就算您把分加到500分也没有人能为您写出来
这个东西要做出来您真的是需要花费人民币的
我有做个您这样的程序
如果有需要帮忙可以找我
联系方式在我的个人简介里面可以看到
如何修改DELTA打印机的MARLIN固件
Marlin固件是reprap 3d打印机中比较常用的固件。但是并不是所有的打印机参数都是一样的，所以在使用之前需要做好配置才能让打印机工作正确。
更详尽的介绍见：
你需要先到github下载marlin源代码，下载地址是：
下载后用Arduino IDE打开拓展名为ino或pde的文件，文件名应当是Marlin.pde。
打开后，IDE会同时打开同文件夹下的所有文件，包括最重要的文件之一：Configuration.h文件。通过IDE上的TAB切换的Configuration.h文件。下面我会对最常用的参数进行解释和说明，请根据自己的情况进行修改。
急需英语好的错题50道【解析】选择题【高悬赏】
英语易错题、难题、好题 1. By the time you arrive in London, we _____ in Europe for two weeks. A. shall stay B. have stayed C. will have stayed D. have been staying2. I appreciated ____ the opportunity to study abroad two years ago. A. having been given B. having given C. to have been given D. to have given 3. Living in the central Australian desert has its problems, _____ obtaining water is not the least. A. of which B. for what C. as D. whose4. The heart is ____ intelligent than the stomach, for they are both controlled by the brain. A. not so B. not much C. much more d. no more5. _____ the fact that his initial(开始的)experiments had failed, Pro. White persisted (坚持) in his research. A. Because of B. As to C. In spite of D. In views of 6. The millions of calculations(计算) involved, had they been don't by hand, _____ all practical value by the time they were finished. A. could lose B. would have lost C. might lose D. ought to have lost7. No bread eaten by man is so sweet as _____ earned by his own labour. A. one B. that C. such D. what8. It isn't cold enough for there _____ a frost tonight, so I can leave Jim's car out quite safely. A. would be B. being C. was D. to be9. Tom assured (向……保证) his boss that he would _____ all his energies in doing this new job. A. call forth B. call at C. call on D. call off10. More than two hundred years ago the United States _____ from the British Empire and became an independent country. A. got off B. pulled down C. broke away D. dropped off 11. As your instructor(教师) advised, you ought to spend your time on something ____ researching into. A. precious B. worth C. worthy D. valuable 12. Without the friction (摩擦力) between feet and the ground, people would ____ be able to walk. A. in no time B. by all means C. in no way D. on any account13. We are taught that a business letter should be written in a formal style _____ in a personal one. A. rather than B. other than C. better than D. less than 14. ______ is generally accepted, economical growth is determined by the smooth development of production. A. What B. That C. It D. As 15. John complained to the bookseller that there were several pages ____ in the dictionary. A. missing B. losing C. dropping D. leaking16. Do you enjoy listening to records? I find records are often ____ or better than an actual performance. A. as good as B. as good C. good D. good as 17. The article opens and closes with descriptions of two news reports, each _____ one major point in contrast with (和……相比) the other. A. makes B. made C. is to make D. making 18. The number of registered participants in this year's marathon was half _____. A. of last year's B. those of last year's C. of those of last year. D. that of last year's19. I was speaking to Ann on the phone when suddenly we were _____. A. hung up B. hung back C. cut down D. cut off20. She wondered if she could have the opportunity to spend ____ here so that she could learn more about the city. A. sometimes B. some time C. sometime D. some times. 21. Christmas is a Christian holy day usually celebrated on December 25th ____ the birth of Jesus Christ. A. in accordance with B. in terms of C. in favor of D. in honor of 22. The Social Security Retirement Program is made up of two trust funds(基金,资金), ____could go penniless by next year. A. the larger one B. the larger of which C. the largest one D. the largest of which 23. I would have gone to visit him in the hospital had it been at all possible, but I ____ fully occupied the whole of last week. A. were B. had been C. have been D. was 24. When workers are organized in trade unions, employers find it hard to lay them _____. A. off B. aside C. out D. down25. I can't _____ what has happened to the vegetables, for they were freshly picked this morning. A. figure out B. draw out C. look out D. work out. 26. I worked so late in the office last night that I hardly had time ____ the last bus. A. to have caught B. to catch C. catching D. having caught 27. As it turned out to be a small house party, we ____ so formally(正式地). A. needn't dress up B. did not need have dressed up C. did not need dress up D. needn't have dressed up 28. I apologize if I ____ you, but I assure you it was unintentional(无意的). A. offend(冒犯) B. had offended C. should have offended D. might have offended. 29. Marlin is a young man of independent thinking who is not about ____ compliments to his political leaders. A. paying B. having paid C. to pay D. to have paid 30. Although a teenager, Fred could resist _____ what to do and what not to do. A. to be told B. having been told C. being told D. to have been told 31. _____ for the timely investment from the general public, our company would not be so thriving(兴旺的) as it is. A. Had it not been B. Were it not C. Be it not D. Should it not be 32. There were many people present and he appeared only for a few seconds, so I only caught a _____ of him.A. glance B. glimpse C. look D. sight33. I'm very glad to know that my boss has generously agreed to _____ my debt in return for certain services. A. take away B. cut out C. write off D. clear up 34. Smoking is so harmful to personal health that it kills ___ people each year than automobile accidents. A. seven more times B. seven times more C. over seven times D. seven times35. This is an exciting area of study, and one ____ which new applications are being discovered almost daily. A. from B. by C. in D. through 36. As I'll be away for at least a year, I'd appreciate ____ from you now and thentelling me how everyone is getting along.A hearing B. to hear C. to be hearing D. having heard37. Greatly agitated(激动的), I rushed to the apartment and tried the, ____ to find it locked.A. just B. only C. hence D. thus38. If I were in a movie, then it would be about time that I ___ my head in my hands for a cry.A. bury B. am burying C. buried D. would bury39. According to one belief, if truth is to be known it will make itself apparent, so one ____ wait instead of searching for it. A. would rather B. had to C. cannot but D. had best40. So involved with their computers _____ that leaders at summer computer camps often have to force them to break for sports and games. A. became the children B. become the children C. had the children become D. do the children become41. One of the requirements for a fire is that the material ____ to its burning temperature. A. is heated B. will be heated C. be heated D. would be heated42. Why this otherwise excellent newspaper allows such an article to be printed is ___ me. A. above B. outside C. beside D. beyond43. This book will show the readers ___ can be used in other contexts. A. how that they have observed B. that how they have observed C. how what they have observed D. that they have observed44. _____ your opinions are worth considering, the committee finds it unwise to place too much importance on them. A. As B. Since C. Provided D. While 45. _____ the claim about German economic might, it is somewhat surprising how relatively small the German economy actually is. A. To give B. Given C. Giving D. Having given 46. Rebecca______ me earlier if she did not like her house she bought last month. A. told B. would tell C. had told D. would have told 47. The world's greatest sporting event, the Olympic Games, upholds the amateur that _____ matters is not winning but participating. A. anything B. it C. what D. everything48. It has been estimated(估计) that the earth's surface temperature has increased _____ sone quarter to three quarters of a degree since 1850. A. to B. by C. at D. with49. Iceland lies far north in the Atlantic, with its northern most tip actually ____ the Arctic Circle(北极圈). A. touched B. touches C. touching D. being touched 50. Colin married my sister and I married his brother, _____ makes Colin and me double in-laws. A. what B. which C. that D. it 答案：1-5 CAADC 6-10 BBDAC 11-15 BCADA 16-20ADDDB 21-25DBBAA 26-30BDBCC 31-35 ABCBC 36-40 ABCDD41-45 CDCDB 46-50 DCBCB
marlin固件里面怎么样修改PID&VID
Marlin固件是reprap 3d打印机中比较常用的固件。但是并不是所有的打印机参数都是一样的，所以在使用之前需要做好配置才能让打印机工作正确。
更详尽的介绍见：
你需要先到github下载marlin源代码，下载地址是：
下载后用Arduino IDE打开拓展名为ino或pde的文件，文件名应当是Marlin.pde。
打开后，IDE会同时打开同文件夹下的所有文件，包括最重要的文件之一：Configuration.h文件。通过IDE上的TAB切换的Configuration.h文件。下面我会对最常用的参数进行解释和说明，请根据自己的情况进行修改。
