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:章介绍了数据采集系统中STC12系列单片机与PC机之间的串行通信。设计了sTc12c2052AD 与
MAX232的硬件电路,使用汇编语言编程,设置了串行...
:章介绍了数据采集系统中STC12系列单片机与PC机之间的串行通信。设计了sTc12c2052AD 与
MAX232的硬件电路,使用汇编语言编程,设置了串行1:7的工作方式,相应的波特率计算方法及特点,发送并接
收数据。单片机从EEPROM 中读取数据,通过R.S-232将其传入PC,并将数据存储在24C02中。-: Chapter introduces data acquisition system STC12 Series MCU and PC serial communication between machines. Designed sTc12c2052AD with MAX232 hardware circuit, the use of assembly language programming, set up the way the work of serial 1:7, the corresponding baud rate calculation method and the characteristics of sending and receiving data. Single-chip EEPROM read data from, by R. S-232 to incoming PC, and data storage in the 24C02.
- 2022-03-19 23:15:52下载
- 积分:1
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SPWM输出SVPWM输出相移PWM输出
SPWM输出,SVPWM输出,移相PWM输出-SPWM output SVPWM output phase shift PWM output
- 2022-02-21 07:39:40下载
- 积分:1
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单片机AT90S系列 制作简易USB接口(软件模拟,无usb硬件)。
单片机AT90S系列 制作简易USB接口(软件模拟,无usb硬件)。- Monolithic integrated circuit AT90S series manufacture simple
USB connection (software simulation, non- usb hardware).
- 2022-07-08 20:07:22下载
- 积分:1
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AT89C2051 vacuum source for timing controller
AT89C2051蒸饭器定时控制器源程序-AT89C2051 vacuum source for timing controller
- 2022-10-29 04:15:03下载
- 积分:1
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基于 51 的倒车雷达
基于 51 的倒车雷达-turned 51 on the radar
- 2022-01-27 22:42:45下载
- 积分:1
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avr rtos AVR单片机上的实时操作系统
avr rtos AVR单片机上的实时操作系统-avr Byelorussian AVR on the real-time operating system
- 2022-02-21 09:30:53下载
- 积分:1
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modbus通信协议范例,详细解答了modbus的通信方式,如读线圈、寄存器…...
modbus通信协议范例,详细解答了modbus的通信方式,如读线圈、寄存器…-Modbus communication protocol example, detailed answers to the Modbus communication methods, such as reading coil, register ...
- 2022-03-05 13:15:59下载
- 积分:1
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54 series dsp algorithm
54系列dsp算法程序-54 series dsp algorithm
- 2022-01-26 04:47:29下载
- 积分:1
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IO口模拟串口发送,可用于双串口,可被其他程序调用
void rs2_send_byte(uchar cByte)
向串口发送一个字节...
IO口模拟串口发送,可用于双串口,可被其他程序调用
void rs2_send_byte(uchar cByte)
向串口发送一个字节-Send serial port analog IO, can be used for dual-serial port, other procedures can be called void rs2_send_byte (uchar cByte) sends a byte to the serial port
- 2023-09-05 07:55:03下载
- 积分:1
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用8051汇编编程的定点,三字节浮点,四字节浮点的字程序库。...
用8051汇编编程的定点,三字节浮点,四字节浮点的字程序库。-8051 compilation of programming with the fixed-point, three-byte floating-point, four-byte floating-point library word.
- 2022-04-29 04:38:16下载
- 积分:1