1. DispatcherServlet package com.csdn.mymvc.core; import com.csdn.fruit.dto.Result; import com.csdn.fruit.util.RequestUtil; import com.csdn.fruit.util.ResponseUtil; import com.csdn.mymvc.annotation.RequestBody; import jakarta.servlet.RequestDispatcher; import jakarta.servlet.ServletContext; import jakarta.servlet.ServletException; import jakarta.servlet.annotation.WebServlet; import jakarta.servlet.http.HttpServlet; import jakarta.servlet.http.HttpServletRequest; import jakarta.servlet.http.HttpServletResponse; import org.junit.Test; import java.io.IOException; import java.lang.reflect.InvocationTargetException; import java.lang.reflect.Method; import java.lang.reflect.Parameter; import java.util.Arrays; import java.util.Map; @WebServlet(“/*”) public class DispatcherServlet extends HttpServlet { private final String BEAN_FACTORY = “beanFactory”; private final […]
Tag: controller
51 microcontroller kitchen fireproof infrared combustible gas detection alarm LCD display design
1. Foreword In the past two years, the requirements and difficulty of graduation projects and graduation defenses have continued to increase. Traditional graduation projects lack innovation and highlights, and often fail to meet the requirements for graduation defenses. In the past two years, junior students and junior students have constantly told Senior Xiaohong to do […]
Based on 51 microcontroller Bluetooth upload temperature and humidity control servo switch
1. Foreword In the past two years, the requirements and difficulty of graduation projects and graduation defenses have continued to increase. Traditional graduation projects lack innovation and highlights, and often fail to meet the requirements for graduation defenses. In the past two years, junior students and junior students have constantly told Senior Xiaohong to do […]
Microcontroller experiment (ADC experiment-potentiometer LCD display)
#include <msp430.h> #include “stdint.h” //#include “HAL_UCS.h” /* Private define ————————————————– —————*/ #defineNumOfResult 8 #define Max_Volt 3.3 #define Accu_Adc 4095 uint32_t results[NumOfResult + 1]; uint16_t average; uint16_t index = 0; #define XT2_PORT_SEL P7SEL #define XT2_ENABLE (BIT2 + BIT3) // LCD segment definitions. #define d 0x01 #define c 0x20 #define b 0x40 #define a 0x80 #define dp […]
Project practice: component scanning (5) – parse methods with GetMapping or PostMapping and finally encapsulate them into ControllerDefinition
1. ControllerDefinition package com.csdn.mymvc.core; import lombok.AllArgsConstructor; import lombok.Data; import lombok.NoArgsConstructor; import java.lang.reflect.Method; import java.util.HashMap; import java.util.Map; //Suppose there is a uri:/fruit/index @Data @NoArgsConstructor @AllArgsConstructor public class ControllerDefinition { private String requestMapping; private Object controllerBean; private Map<String, Method> methodMappingMap = new HashMap<>(); } 2. ComponentScan package com.csdn.mymvc.core; import com.csdn.mymvc.annotation.*; import java.io.File; import java.lang.annotation.Annotation; import java.lang.reflect.Field; import […]
Digital clock design based on 51 microcontroller – digital tube display
Digital clock design based on 51 microcontroller (Simulation + Program + Schematic + Design Report) Function introduction Specific functions: 1. Automatic timing, showing 24-hour time, and a 6-digit LED display showing hours, minutes, and seconds. 2. Automatic timing, showing 24-hour time, and a 6-digit LED display showing hours, minutes, and seconds. 3. Equipped with calibration […]
Intelligent temperature control fan design based on 51 microcontroller – digital tube display
Intelligent temperature control fan design based on 51 microcontroller (Simulation + Program + Schematic + Design Report) Function introduction Specific functions: 1. The digital tube displays the current temperature in real time 2. You can set the upper and lower temperature limits 3. When the temperature is lower than the lower limit temperature, the cooling […]
Long-term stay alarm design of nrf24l01 wireless control button music doorbell based on 51 microcontroller
1. Foreword In the past two years, the requirements and difficulty of graduation projects and graduation defenses have continued to increase. Traditional graduation projects lack innovation and highlights, and often fail to meet the requirements for graduation defenses. In the past two years, junior students and junior students have constantly told Senior Xiaohong to do […]
Automatic parking system for automatically identifying drunken driving based on 51 microcontroller alcohol concentration detector
1. Foreword In the past two years, the requirements and difficulty of graduation projects and graduation defenses have continued to increase. Traditional graduation projects lack innovation and highlights, and often fail to meet the requirements for graduation defenses. In the past two years, junior students and junior students have constantly told Senior Xiaohong to do […]
How Keil5 creates a 51 microcontroller multi-module project
Keil5 How to create a 51 microcontroller multi-module project Premise basis Create project Create module Create multi-module directories and files Create module folder Add main source file Add public public module Add new modules to the app Create group Click the Project Management Entry button Create corresponding groups based on previous modules Add module files […]