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基于Keil C51的单片机+GPRS模块的双串口编程
基于Keil C51的单片机+GPRS模块的双串口编程-based on Keil C51 microcontroller GPRS module dual Serial Programming
- 2023-07-06 06:10:02下载
- 积分:1
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Show the simulated keyboard instrumentation systems, using AT89S52 chip as a sys...
仪器仪表键盘显示模拟系统,用AT89S52芯片作为系统的CPU,控制系统的按键及显示器部分。用8路同相三态双向总线收发器74LS245芯片驱动LED。4X4矩阵键盘作为系统人机交互的重要部分,用于向单片机应用系统输入数据或控制信息,设计4X4矩阵键盘分别对应键码“0-F”。系统可以实现的基本功能包括开机LCD液晶屏幕显示“大专05电子信息X班XXX毕业设计”信息;按下任意一个按键,LCD液晶屏幕显示相应按键的信息。在基本功能的基础上还增加了一个扩展功能,即增加一个LED数码管同步显示相应键码-Show the simulated keyboard instrumentation systems, using AT89S52 chip as a system CPU, system control buttons and display parts. With 8-phase three-state bidirectional bus transceiver 74LS245 chip-driven LED. 4X4 matrix keyboard system as an important part of human-computer interaction, single-chip microcomputer application system used to input data or control information, the design of 4X4 matrix keyboard key code corresponding to
- 2022-03-24 02:45:51下载
- 积分:1
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这是一个数码管的程序,运行于iar的环境下,适用于msp430的单片机
这是一个数码管的程序,运行于iar的环境下,适用于msp430的单片机-This is a digital control procedures, running on iar circumstances, apply to MSP430 microcontroller
- 2022-04-19 08:08:37下载
- 积分:1
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//115.2k串行口通信程序,校验方式为简单双向校验, //而且是必要的,因为任何采用中断、crc等的方法 //均很难保证速度和避免错误. //总体速度5KB...
//115.2k串行口通信程序,校验方式为简单双向校验, //而且是必要的,因为任何采用中断、crc等的方法 //均很难保证速度和避免错误. //总体速度5KB/秒 //单片机程序 //使用22.1184晶振-//115.2k serial port communication procedures and testing methods for the simple two-way check,// it is necessary, because any interruption used, the method crc// it is very difficult to ensure speed and avoid mistakes.// Overall speed 5KB/s// MCU procedures// crystal use 22.1184
- 2022-03-16 22:45:15下载
- 积分:1
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Using ATmega8 realize cumulative function and used digital tube display.
用ATmega8实现累加功能,并用数码管显示。-Using ATmega8 realize cumulative function and used digital tube display.
- 2022-03-07 10:48:10下载
- 积分:1
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MSP430开发,功能强大,非常适合于MSP430单片机开发。
MSP430开发,功能强大,非常适合于MSP430单片机开发。-MSP430 development, powerful, very suitable for single-chip MSP430 development.
- 2022-11-09 18:40:13下载
- 积分:1
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C8051f020 128 64 graphics LCD graphical procedures, graphic LCD models for lm30...
c8051f020的128×64图形液晶显示图形的程序,图形液晶的型号为lm3033a-C8051f020 128 64 graphics LCD graphical procedures, graphic LCD models for lm3033a
- 2023-06-18 00:50:03下载
- 积分:1
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LM3S8962通读SSI程序AT45DB161D方式已经调试通过。
LM3S8962 通过SSI方式读取 AT45DB161D 程序,已经调试通过。-LM3S8962 read AT45DB161D way through the SSI program has debug through.
- 2022-04-25 00:13:26下载
- 积分:1
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示例程序下载关于单片机接上
示例程序下载关于单片机接上-download examples of SCM connected
- 2022-08-24 10:24:19下载
- 积分:1
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EXAMPLE PROGRAM C CONTROL LED
EXAMPLE PROGRAM C CONTROL LED
- 2022-03-24 05:44:13下载
- 积分:1