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QIAN-DA-QI
- 此次设计提出了用AT89C51单片机为核心控制元件,设计一个简易的抢答器， 本方案以AT89C51单片机作为主控核心，与MAX232、发光二极管、数码管、蜂鸣器等构成四路抢答器，利用了单片机的延时电路、按键复位电路、时钟电路、定时/中断等电路，设计的抢答器具有实时显示抢答-QIAN DA QI SHE JI
uart
- 此源码是一个串口通信程序，利用MAX232作为电平转换-This source code is a serial communication program, the use of a MAX232 level translator
UARTRXTX
- MSP430f449的max232的TX与RX问题解决-MSP430f449 the max232' s problem-solving TX and RX
danpingjishiyanbaogaosan
- 一、实验内容及目的 内容：AT89C51单片机的串行口经MAX232电平转换后，与PC机串行口相连。使用虚拟终端，实现上位机与下位机的通信。 目的：掌握单片机串行口的方式选择和编程方法，了解单片机与PC串行通信程序的设计方法，学会实时程序的调试技巧。 -First, the experimental content and purpose of content: AT89C51 microcontroller' s serial port via MAX232 level co
TTL_RS232_Schema
- ttl2rs232 adaptor using a max232 and voltage stabilizator 7805
MAX232
- this rs 232 driver ic -this is rs 232 driver ic
DHT21
- DHT21使用范例,硬件连接： P2.0口为通讯口连接DHT11,DHT11的电源和地连接单片机的电源和地，单片机串口加MAX232连接电脑.-DHT21 usage examples, hardware connection: P2.0 port as communication port connected DHT11, DHT11 the power and ground connections and power microcontroller, the microcontroller
max232
- sensor with microcontroller-sensor with microcontroller...
3
- 单片机通过串行口发送数组（十六进制，可改），可经MAX232电平转换，PC机串口接收，程序实测，可改，请注意波特率和晶振的选择-Microcontroller through the serial port to send the array (hex, can be changed), via MAX232 level translator, PC serial port to receive, process measurement, can be changed, please note
fasong
- NFR24L01无线模块发送源代码，实现max232传输-NFR24L01 wireless module to send the source code to achieve max232 transmission
Based-on-the-PS--2-interface-of-wireless-data-tra
- This paper designs a PS / 2 interface based on wireless data transmission system. Keyboard input data through the PS / 2 interface to rf launch module. In the 100 metres of rf receive send and receive data module, and displayed on the LCD screen. MAX
RS_232
- VHDL实现RS232串口通信，压缩包内有完整的quartus2工程，由顶层，波特率，发送，接收四个模块构成。外部电路只需要一片MAX232就能与串口助手或单片机通信。-VHDL implementation of RS232 serial communication, compressed within a complete quartus2 project from the top, baud rate, send, receive four modules. External circui
232
- max232芯片运行代码，用于将DB9借口的输入信息转化，送入主芯片-max232 chip to run the code, an excuse for the DB9 input information into, into the main chip
uart_top
- 基于FPGA的max232的利用verilog编写的一个通信协议，-Max232 use of FPGA-based verilog write a communication protocol,
tongxin
- 利用串口通信MAX232形成多机通信的交通管制，正常状态，2从机自动几秒红绿交替，主机显示各个情况，特殊情况，主机按键1，2，3，4各控制从机红绿，5让从机正常工作，6，7改变波特率，按键由PCF8574做的4*4，带实验报告，原理图.-Formed using serial communication MAX232 multi-machine communication traffic control, normal, 2 seconds from the automatic alternat
51_DHT21
- DHT21使用范例 //单片机 ： AT89S52 或 STC89C52RC // 功能 ：串口发送温湿度数据 晶振 11.0592M 波特率 9600 //硬件连接： P2.0口为通讯口连接DHT11,DHT11的电源和地连接单片机的电源和地，单片机串口加MAX232连接电脑 -DHT21 use examples //SCM: AT89S52 devices or STC89C52RC //function: serial send temperat
temperature
- 用2片DB18B20测量温度，0.5秒刷新一次显示在PC机上，格式为“T1=温度1,T2=温度2,A=平均值”。单片机与PC机用MAX232连接。-Temperature measurement using two DB18B20, 0.5 second refresh time displayed on the PC, the format of " T1 = Temperature 1, T2 = temperature 2, A = average." With a MA
Untitled
- 直接与PIC16F877a通信,运用MAX232即可-it can connect with PIC16F877A
Sample
- 通过AD9221 采集数据 然后将输出传给FPGA 通过串口MAX232显示采集回来的图形-Through the AD9221 data collection and then will output through a serial port MAX232 shows to FPGA collection back graphics
serial-portand-the-PC-CABLE-RS232
- 主要讲述如何进行测试串口及串口线是否正常。MAX232-Focuses on how to test serial port and serial cable. MAX232