搜索资源列表
C51
- MCS-51单片机有5个中断源,其中两个是由-INT0、-INT1引脚输入的外部中断源;另外三个是内部中断源即由T0、T1的溢出引起中断和串行口发送完一个字节或接收到一个字节数据引起中断。触发外部中断有两种方式,即下降沿引起中断或低电平引起中断。当编程TCON中的ITi(i=0、1)为1时,则引起触发的方式为边沿触发方式,反之(ITi=0)为低电平触发方式。每个中断源的中断请求能否得到响应要受两级“开关”的控制,即一个总“开关”
89c51
- 此系统主要以ADC0808和80C51为核心,进行实时数据采集,数据处理和显示,终端接收及存储。具体包括控制、显示、A/D转化器等。设计中用AD0808进行8路数据的采样,利用51单片机的串行口进行发送和接收数据。利用8个LCD数码管进行显示数据处理。采用PROTEUS和Keil uvision3为开发工具,软件设计采用模块化编程-This system mainly ADC0808 and 80C51 as the core, real-time data acquisition, data
AD1674
- 此系统主要以AD1674模数转换器和AT89C51单片机为核心,进行实时温度数据采集,数据处理和显示,终端接收及存储。具体包括控制、显示、A/D转化器等。设计中用AD1674进行温度的采样,利用51单片机的串行口进行发送和接收数据。利用8个LCD数码管进行显示数据处理。-BASED ON AD1674
51mcu
- 51单片机多机通信 单片机串行口发送/接收程序,每接收到字节即发送出去 和微机相接后键入的字符回显示在屏幕上-51mcu host 51mcuhost code
serial-txarx
- 51单片机串行口与PC机通讯实验。将从实验板键盘上键入的字符或数字显示到PC机显示器上,再将PC机所接收的字符发送回单片机,并在实验板的LED上显示出来。-Microcontroller serial port and PC communication experiments. Typing on a keyboard from the experimental character or number plate displayed on the PC monitor, PC, and then
uart_fifo
- 51单片机串口fifo收发程序,可以用于接收自定义数据帧处理-51 microcontroller serial fifo transceiver procedures, can be used to receive custom data frame processing
UART_IT-receive
- VK32xx串口扩展芯片在51单片机下的串口中断接收程序.-VK32xx 51 serial port expansion chip microcontroller serial port interrupt receive under the program.
serial-prot
- 标准的51单片机串口通信程序,功能为向串口返回接收到的数据。-Standard 51 microcontroller serial communication program, the data will be transmitted back through the serial port.
232
- 运用51单片机的串口通信测试实验,晶振频率12khz,十六进制发送和接收数据。-The use of 51 microcontroller serial communication test experiment, the crystal frequency 12khz, hexadecimal send and receive data.
at89c51
- 51双机串口通信,主机发送 从机接收并显示到1602 +仿真-51双机串口通信,主机发送 从机接收并显示到1602 +仿真
Integrated_Electronic_Design
- 51单片机的综合程序(4位数据位) lcd1602显示,PCF8563计时,ds18b20显示温度,按键校时,串与接收口发送,红外遥控校时。-51 single comprehensive program (four data bits) lcd1602 show, PCF8563 timing, ds18b20 displays temperature, school keys, serial port to send and receive, infrared remote schools.
serial-port
- 51单片机实现串口通信,包括发送、接收、收发同时-51 single chip microcomputer to realize serial communication, including sending, receiving, sending and receiving at the same time
9
- 51单片机实现的串口发送接收程序,便于初学者学习-51 microcontroller serial port to send and receive procedures for beginners to learn
RFID
- 51单片机实现的SI4463程序代码, 是4GFSK调制,频率433MHz,功率20dBm,已经最大 SI4463程序还带有读取RSSI,功率调节的功能,都把数据通过串口输出。如果要做运动检测,定位,RSSI可以用到。 RSSI是接收到的信息强度指示,当距离远时,信号强度低.发送端代码-51 MCU si4463 code is modulated 4GFSK, 433MHz frequency, the power of 20dbm, has maximum si4463 program wi
Serial
- 基于51单片机的串口通信,实现两个单片机之间的异步通信,两个单片机相互收发,并把接收到的内容用数码管显示出来。包含Proteus仿真文件。- Based on 51 single-chip serial asynchronous communication between two microcontrollers, there are transceivers with each other, and the received content is displayed with a digi
stc-isp-15xx-v6.85I
- 51单片机烧录软件,还可以有串口数据发送接收功能-51 single-chip burning software, you can also send and receive serial data capabilities
51_nrf905_12864
- 实现nrf905无线接收 12864液晶显示 以及串口通信功能-wireless comunication and 12864 display based on 51 mcu
chuankou
- 51单片机串口通信计算机发送数据单片机接收后二极管亮-51 single-chip microcontroller serial communication computer sends the data after receiving diode light