优化多个寄存器读取修改导致卡死，将modbus客户端模块分离主程序

data/Books.csv

@@ -1,121 +0,0 @@
-Name,Author,Publication Year,Publisher,ISBN,Availability
-Cryptography and Network Security. [Principles and Practice] (8th Ed.),Stallings William,2023,Pearson Education,9789357059718,1
-The 48 Laws of Power,Greene Robert,1998,Profile Books Ltd,9781861972781,1
-Shriman Yogi,Desai Ranjeet,2023,Mehta Publication,9788177666403,1
-Partner,Kale V P,2023,Mehta Publication,9788177664294,1
-Think and Grow Rich. [Unleash the secret to success],Hill Napoleon,2014,India Book Distributors,9788192910918,1
-SUBTLE ART F NOT GIVING A FUCK. [A counterintuitive Approch to Living a Good Life ],MANSON MARK,2016,Harper Collins Publications,9780062641540,1
-Secret of the Nagas. [Book 2 of the shiva Trilogy],Amish,2022,Harper Collins Publications,9789356290600,1
-The Poppy War,Kuang R F,2018,Harper Voyager,9780008239848,1
-The hard things about hard things,Horowitz Ben,2018,Harper Collins Publication,9780062273208,0
-Word Power Made Easy. [The Complete Handbook for building a superior Vocabulary],LEWIS NORMAN,1978,Penguin Random House,9780143424680,1
-Certificate Physical and Human Geography,Leong Goh Cheng,2024,Oxford University Press,9789354975660,1
-SSC Reasoning,Aggarwal R S,2023,S Chand Publications,9789355017284,1
-How to Prepare for Quantitative Aptitude for CAT. (10th Ed.),Sharma A K,2023,Mcgraw Hill,9789355320852,1
-Through the Broken Glass. [An Autobiography],Seshan T N,2023,Rupa Publications India Pvt. Ltd,9789357021968,1
-1984,Orwell George,2022,Golden Minds Publication,9789357201674,1
-Chemical Engineering. (3rd Ed.),Made Easy Publications GATE 2024,2023,Made Easy Publication,9789395548878,0
-Daivatanchi Satyakatha,Null,2023,Vishwakarma Publications,9789393757432,1
-How to win Friends and Influence People,Del Karnegi,2023,Vishwakarma Publications,9789393757456,1
-The Empress of Indraprastha Part 2 Building on Emprie,Raje Sonali,2023,Vishwakarma Publications,9789395481267,1
-Principles of Mass Transfer and Separation Processes,Dutta Binay K,2023,PHI Learning Pvt Ltd,9788120329904,29
-Fundamentals of Python. [First Programs] (2nd Ed.),Lambert Kenneth A,2023,Cengage Learning India Pvt Ltd,9789353502898,19
-Artificial Intelligence. (2nd Ed.),Kaushik Saroj,2023,Cengage Learning India Pvt Ltd,9789355730425,24
-Operating Systems. [Concept building and Problem solving Approach],Singh Manish Kumar. Kumar Sachin & Pal Saibal K,2022,Cengage Learning India Pvt Ltd,9789355733542,19
-Web Design. [Introductory] (6 th Ed.),Campbell J T,2021,Cengage Learning India Pvt Ltd,9789386650320,19
-Cryptography Network Security and Cyber Laws,Menezes Bernard L & Kumar Ravinder,2023,Cengage Learning India Pvt Ltd,9789386858948,9
-Product Design and Development. (7th Ed.),Ulrich Karl T; Eppinger Steven D & Yang M C,2023,Null,9789390113231,4
-Software Engineering. [Concepts and Practices] (2nd Ed.),Suman Ugrasen,2022,Cengage Learning India Pvt Ltd,9789390555475,4
-Software Engineering. [Concepts and Practices] (2nd Ed.),Suman Ugrasen,2022,Cengage Learning India Pvt Ltd,9789390555475,14
-Machine Learning with R. (4th Ed.),Lantz Brett,2023,Packet Publication,9781801071321,4
-Natural Langurage Processing and Information Retrieval,Siddiqui Tanveer & Tiwary U S,2023,Oxford University Press,9780195692327,9
-Computer Science. [A Structured Programming Approach Using C ] (3rd Ed.),Forouzan Behrouz A,2022,Cengage Learning India Pvt Ltd,9788131503638,19
-Fundamentals of Data Structures in C. (2nd Ed.),Horowitz Ellis; Sahni S & Anderson Freed Susan,2023,University Press,9788173716058,19
-Data Structures and Algorithm Made Easy,Karumanchi Narasimha,2022,Career Monk Publication,9788193245279,4
-Principles of Information Systems. (14th Ed.),Stair Ralph M & Reynolds George W,2023,Cengage Learning India Pvt Ltd,9789355733771,19
-Principles of Information Security. (7th Ed.),Whitman Michael E & Mattord Hebert J,2023,Cengage Learning India Pvt Ltd,9789355738905,19
-Cyber Security and Cyber Laws,Basta Alfred; Basta Nadine; Brown Mary & Kumar Ravinder,2018,Cengage Learning India Pvt Ltd,9789387511675,19
-Cryptography Network Security and Cyber Laws,Menezes Bernard & Kumar Ravinder,2023,Cengage Learning India Pvt Ltd,9789386858948,19
-Atomic Habits,Clear James,2018,Pengiun Random House,9780735211292,2
-Mechanical Engineering,Made Easy Publications GATE 2024,2023,Made Easy Publications,9788119100019,2
-ATOMIC HABITS (Marathi),CLEAR JAMES,2023,Manjul Publishing House P ltd,9789390085408,2
-Introduction to Indian Knowledge System,Mahadevan B & Nagendra Pavana R N,2023,PHI Learning,9789391818203,24
-Traditional Knowledge System in India,Jha Amit,2023,Atlantic Publishers & Distributors,9788126912230,24
-Linear Algebra. (4th),Poole David,2023,Cengage learning,9788131530245,29
-Probability and Statistics for Engineering and Sciences. (9th Ed.),Devore J L,2023,Cengage,9789353506247,29
-Discrete Mathematics wieh Applications. [Metric Version] (5th Ed.),Epp S S,2023,Cengage,9789355731029,29
-Enterpreneurship. (2nd Ed.),Batra Safal,2023,Cengage,9789355735676,19
-Enterprise Cloud Computing,Shroff Gautam,2022,Cambridge University Press,9781107648890,19
-"Engineering Design, An Introduction. (2nd)",Karsnitz John R; Obrien Stephen & Hutchinson John,2021,Cengage Learning India Pvt Ltd,9788131530740,59
-Soft Skills for Everyone. (2nd),Butterfield jeff,2023,Cengage Learning India Pvt Ltd,9789353501051,9
-Quantitative Aptitude and Reasoing,Saraf Shyam & Swarup Abhilasha,2020,Cengage Learning India Pvt Ltd,9789353501525,59
-Self Development and Professional Excellence,John Peter A,2020,Cengage Learning India Pvt Ltd,9789353501624,9
-"Entrepreneurship. [Theory, Process, Practice]",kuratko Donald F,2023,Cengage Learning India Pvt Ltd,9789355734006,9
-Enviranmental Science. (16th),Miller G Tayler,2023,Cengage Learning India Pvt Ltd,9789355738899,9
-Machine Learning with Python for Everyone,Fenner Mark E,2023,Pearson Education,9789353944902,14
-"System Design Interview. [An Insider's Guide, Vol.1]",Xu Alex,2023,Shroff Publishers and Distributors,9789355427199,9
-Concepts of Programming Languages,Sebesta Robert W,2023,Pearson Education,9789356067417,19
-CLOULD COMPUTING. [CONCEPTS TECHNOLOGY AND ARCHITECHTURE],ERL THOMAS; MAHOOD ZAIGHAM & PUTTINI RICARDO,2024,Pearson Education,9789332535923,14
-Fuzzy Sets and Fuzzy Logic:theory and Applications,KLIR GEORGE J & YUAN BO,2023,Prentice Hall of India,9789332549425,9
-CLOUD COMPUTING DESIGN PATTERNS,ERL THOMAS; COPE ROBERT & NASERPOUR AMIN,2016,Pearson Education,9789332557307,9
-MACHINE LEARNING,DUTT SAIKAT; CHANDRAMOULI S & DAS AMIT KUMAR,2024,Pearson Education,9789353066697,9
-DEEP LEARNING,DAS AMITKUMAR; GOSWAMI S & MITRA PABITRA,2022,Pearson Education,9789354493874,9
-DEEP LEARNING. [CORE CONCEPTS METHODA AND APPLICATIONS],GOPAL M,2022,Pearson Education,9789356061972,18
-Learning Deep Learning,Ekman Magnus,2023,Pearson Education,9789356063976,9
-BUILDING BLOCKCHAIN APPS,YUAN MICHAEL JUNTAO,2020,Pearson Education,9789390168385,9
-Cryptography and Network Security. [Principles and Practices] (8th Ed.),Stallings William,2024,Pearson Education,9789357059718,24
-Engineering Design Process. (2 nd Ed.),Haik Yousef & Shahin Tamer,2023,Cengage Learning India Pvt Ltd,9788131529041,59
-[Mechanical Engineering],"Made Easy Publications, GATE 2024 ",2023,Made Easy Publication,9788119100019,24
-Let Us C,Kanetkar Yashavant P,2023,BPB Publications,9789355512765,9
-Mrutyunjay,Sawant Shivaji,2023,Mehata Publishing House,9789357201674,59
-[Computer Science and IT] (17th Ed.),Made Easy Publications GATE 2024,2023,Made Easy Publication,9789395548984,2
-Aagantuk,Vaidya Vivek,2023,Vishwakaram Publications,9789395481625,2
-Amazing Child Saylee,Agavane Manisha,2024,Vishwakarma Publications,9789393757548,2
-Beneath Divided Skies,Sharma natasha,2024,Vishwakarma Publications,9789395481533,2
-Bhagwatgeeta Ani Kuran Madhil Karmyog Parichay,Vakil Asim,2024,Vishwakarma Publications,9789395481151,2
-Chhatrapati Shri Shivarai,Tapkir Sandip Bhanudas,2023,Vishwakarma Publications,9789393757586,2
-Chhatrapati Shree Shivarai (Hindi Anuwad),Tapkir Sandeep,2023,Vishwkarma Publications,9789393757418,2
-Communication Skills Simplified Through Stories And Exercises,Joshi Nitin,2023,Vishwakarma Publications,9789395481243,2
-Cupid at Corporate ,Singh Meenakshi,2024,Vishwakarma Publications,9789395481618,2
-Daivatanchi Satyakatha,Rana Ashok,2023,Vishwakarma Publications,9789393757432,2
-The Iconic Iconociast,Lal Subodh; Fahmida Riaz,2023,Vishwakarma Publications,9789395481106,2
-How to Stop Worring and Start living. [Anuwad DR. Jundare Vaishali ],Karnegi Del,2024,Vishwakarma Publications,9789395481465,2
-How to win Friends and Influence People,Del Karnegi,2023,Vishwakarma Publications,9789393757456,2
-Husband by Proxy,Mehta Purva A,2024,Vishwakarma Publications,9789395481403,2
-Ichchapatra Kalachi Garaj Vyavasthapatra Mrityupatra Yabaddal Sarva kahi,Puranik Akanksha,2023,Vishwakarma Publications,9789395481175,2
-IF THEN ELSE,Ranganathan Sandhya,2023,Vishwakarma Publications,9789395481083,2
-Jaliyanwala Baug 13 April 1919 Bharatiya Swatantryacha Trigar Point,Sonavane Manohar,2023,Vishwakarma Publications,9789395481144,2
-Jewels From The Treasure Trove,Kundu Anamika,2023,Vishwakarma Publications,9789395481953,2
-Kabeer Vichar,Banakar Vijay,2024,Vishwakarma Publications,9789393757658,2
-Karheche Pani (Sankshipt),Atre Aacharya,2023,Vishwakarma University,9789393757678,2
-Keep Moving,Lifeschool,2023,Vishwakarma Publications,9789389624311,2
-Keep Moving 2,Lifesschool,2023,Vishwakarma Publications,9788194317777,2
-Kiwiyo Safar New zealandchi (Marathi),Lonkar Vijay,2023,Null,9789395481110,2
-Letters To My Mother,Pareek Vikkas Arun,2023,Vishwakarma Publications,9789393757036,2
-Lokkaletil Gan (Marathi),Dekhane Ramchandra,2023,Vishwakarma Publications,9789395481809,2
-Lover By Command and other Spy stories. [Counter operations by India's Best],Saraf V K,2023,Vishwakarma Publications,9789395481397,2
-Lt Colonel Purohit. [Vishvasghatacha Bali],Mishra Smita,2023,Vishwakarma Publications,9789395481298,2
-Madam Commissioner. [The Extraordinary Life of an Indian Police Chief],Borwankar Meera,2023,Vishwakarma Publications,9789361137679,2
-Maharashtrachi Phule Sanskruti arthat Bahujan Sanskruti,Shende S R,2023,Vishwakarma Publications,9789395481168,2
-Malawani Mulakhatil Itihasache Paharekari,Tapkir Sandeep Bhanudas,2023,Vishwakarma Publications,9789390869312,2
-Marga Yashacha Marga Sukhacha,Ghodekar Sudhakar & Salunkhe Sanjay,2023,Vishwakarma Publications,9789393757517,2
-Not Before You,Gwalani Lata,2024,Vishwakarma Publications,9789395481502,2
-PanchayatRaj,joshi Smita,2024,Vishwakarma Publications,9789395481489,2
-Phoenix in Flames,Singh Rachna,2023,Vishwakarma Publications,9789395481601,2
-Pranayama. [AN ART OF BREATHING KNOWLEDGE AND SCIENCE],Karajgaonkar Giridhar,2024,Vishwakarma Publications,9789395481977,2
-Anuwad Prerak Utprerak,Chandramouli Venkatesan & Kale Neha,2023,Vishwakarma Publications,9789390869633,2
-Raising. [Inspiring Stories of Growth & Resilience],Pathak Preeti,2023,Vishwakarma Publications,9789395481472,2
-Rangadya Durgvaibhavacha Khajina,Tapkir Sandeep Bhanudas,2023,Vishwakarma Publications,9789390869541,2
-Satyache Prayog athava Aatmakatha,Gandhi Mahatma,2024,Vishwakarma Publications,9789393757647,2
-SHINING DARKNESS,Sharangpani Shrinivas,2024,Vishwakarma Publications,9789395481199,2
-Shrikrushana Bhagwatgeeta Vayvasthapan Ani Vyaktimattwa vikas,Thakur Dadaji,2023,Vishwakarma Publications,9789395481458,2
-Shunyatoon Suryakade,Datar Aarati,2023,Vishwakarma Publications,9789395481182,2
-Story of Ordinary,Bhalla Deepika,2023,Vishwakarma Publications,9789393757999,2
-Swami Vivekananda ani Mahatma Gandhi,Patil Vishwas,2024,Vishwakarma Publications,9789395481571,2
-10 Sutras to Surf the Corporate Tide Called Office Politics,Ghosh Indranil,2023,Vishwakarma Publications,9789395481656,2
-Adventures of Little Kanya The Moscow Mosaic,Sane Ashwini R,2024,Vishwakarma Publications,9789395481427,2
-Art of Beetfulness. [Aajachya Digital Yugat Shant Rahane],Nandan Nilekani; Bhojawani Tanuj & Anuwad -- Nandapurkar; Fadake Suchita,2024,Vishwakarma Publications,9789395481427,2
-Art of Public Speaking,Karnegi Del & Anuwad- Panase Shruti,2024,Vishwakarma Publications,9789395481212,2
-The Empress of Indraprastha Part 2 Building on Emprie,Raje Sonali,2023,Vishwakarma Publications,9789395481267,2
-The Eye of the Fish,Nair Samyuktha,2024,Vishwakarma Publications,9789395481939,2
-The Making of Star,Khandekar Kohali & Khandekar Vaneeta,2023,Vishwakarma Publications,9789393757302,2

data/Users.csv

@@ -1,2 +1,3 @@
-Student_Name,Student_PRN,Student_Email,Student_Whatsapp_no,Student_pass,Branch,Semester,ssid,Modbus_IP,Modbus_Port
-测试用户,11111111,test@example.com,NULL,0000,测试,III,zhizhan-2,10.10.100.254,8899
+User,User_pass,Wifi_SSID,Modbus_IP,Modbus_Port,NFC,Reserve
+测试用户,0000,zhizhan-2,10.10.100.254,8899,0000,0000
+正式用户,0000,USR-DR404_3EB0,10.10.100.254,8899,0000,0000

data/all_book_transactions.csv

@@ -1,3 +0,0 @@
-User,User_No,Book_Name,ISBN,Date,Due_Date,Return_Date
-12444444,9607111115,Shriman Yogi,9788177666403,2025-02-06 18:41:57.020884,2025-02-16 18:41:57.020884,06/02/2025
-12444444,9607111115,The hard things about hard things,9780062273208,2025-02-05 14:58:13.566729,2025-02-15 14:58:13.566729,Not Returned

data/book_positions.csv

@@ -1,7 +0,0 @@
-Name,Pos
-Cryptography and Network Security. [Principles and Practice] (8th Ed.),2L23
-The 48 Laws of Power,1L13
-Shriman Yogi,1L53
-Partner,1L43
-Think and Grow Rich. [Unleash the secret to success],1L23
-SUBTLE ART F NOT GIVING A FUCK. [A counterintuitive Approch to Living a Good Life ],1L33

data/borrowed_books.csv

@@ -1,2 +0,0 @@
-User,User_No,Book_Name,ISBN,Date,Due_Date,Renew_status
-12444444,9607111115,The hard things about hard things,9780062273208,2025-02-05 14:58:13.566729,2025-02-15 14:58:13.566729,Not Renewed