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keilc+ proteus light parallel port design of experiments requirements: master th...
keilc + proteus
并行口设计指示灯实验
要求:掌握80C51单片机输入输出接口使用方法
学会开关量输入输出控制的接口技术及编程方法
实验题目:8个发光二极管D1~D8分别接在单片机P1.0-P1.7端口上,一个开关接在P3.0上。要求输出端口输出 “0”时,发光二极管亮。开关闭合时,开始按P1.0-P1.1-...-P1.7的顺序依次点亮LED,再按 P1.7-P1.6 -...-P1.0的顺序点亮LED,重复循环。开关断开时,立刻停止点亮指示灯。-keilc+ proteus light parallel port design of experiments requirements: master the 80C51 microcontroller input and output interfaces Society of switch to use the amount of input and output control interface technology and programming methods Experimental subjects: eight light-emitting diodes D1 ~ D8, respectively connected to the MCU P1.0-P1 .7 port on a switch connected to the P3.0 on. Requested output port output " 0" , the light-emitting diode light. Is closed, to embark on the P1.0-P1.1-...- P1.7 in the order light LED, and then P1.7-P1.6-...- P1.0 order light LED Repeat cycle. Switch off when the stop light indicator.
- 2022-11-16 18:10:03下载
- 积分:1
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这是适用I/O口模拟的 I2C 程序,直接适用所有Microchip PIC 系列单片机,
稍作改动即可移植到其他单片机上...
这是适用I/O口模拟的 I2C 程序,直接适用所有Microchip PIC 系列单片机,
稍作改动即可移植到其他单片机上-This is applicable to I/O port simulation I2C procedures, directly applicable to all Microchip PIC MCU with slight modification to transplant to other single-chip on
- 2022-05-19 19:49:10下载
- 积分:1
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TONG GUO TONG GUOT
TONG GUO TONG GUOT-Nov. 81st Nov. GUOT
- 2022-07-27 21:23:56下载
- 积分:1
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根据液晶显示模块及其技术的基本原理…
根据液晶显示模块基本原理及其技术特性,与单片机的进行接口的具体电路,本文提供了HD44780的调试程序代码.-According to the basic principles of liquid crystal display module and its technical characteristics, and MCU interface to the specific circuit, this article provides a HD44780 debugging program code.
- 2023-08-12 15:50:03下载
- 积分:1
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TI芯片DAC8501驱动程序,DAC8501是TI公司的高精度16位,高速率DA(数模)转换器
MAXIM公司12位高精度AD(模数)转换器MAX189驱...
TI芯片DAC8501驱动程序,DAC8501是TI公司的高精度16位,高速率DA(数模)转换器
MAXIM公司12位高精度AD(模数)转换器MAX189驱动-TI chip DAC8501 driver, DAC8501 is TI
- 2023-04-28 09:40:03下载
- 积分:1
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pic单片机串口通信调试程序,单片机收到上位机命令后发送数据...
pic单片机串口通信调试程序,单片机收到上位机命令后发送数据-Single-chip serial communication pic debugger, single-chip PC orders received after sending data
- 2022-03-04 16:03:43下载
- 积分:1
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winavr环境下的一段与pc机进行通讯的程序,可供参考。
winavr环境下的一段与pc机进行通讯的程序,可供参考。-winavr environment for some pc machine to communicate with the procedures for reference.
- 2022-05-31 10:09:54下载
- 积分:1
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AVR单片机,mega16开发板,驱动1602液晶显示程序。
AVR单片机,mega16开发板,驱动1602液晶显示程序。-AVR single-chip, mega16 development board, the procedure-driven liquid crystal display 1602.
- 2023-04-01 13:20:04下载
- 积分:1
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16位按键扫描程序,包含数字钟计时,闹钟报警,及定时应用
16位按键扫描程序,包含数字钟计时,闹钟报警,及定时应用-16 button scanning procedures, including digital clock timer, alarm clock, alarm, and timing applications
- 2023-05-17 09:45:03下载
- 积分:1
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msp430单片机声音采集程序,采用12位ADC采样,串口传输,baudrate115200;采样数据采用adpcm编码格式;iar编译环境...
msp430单片机声音采集程序,采用12位ADC采样,串口传输,baudrate115200;采样数据采用adpcm编码格式;iar编译环境-MSP430 Single-chip voice collection procedures, the use of 12-bit ADC sampling, serial transmission, baudrate115200 sampling data using ADPCM encoding format iar compiler environment
- 2022-03-31 05:21:08下载
- 积分:1