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基于51的动态内存管理
基于51的动态内存管理-dynamic memory management
- 2022-07-13 20:19:20下载
- 积分：1
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MCS
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”-MCS-51 single-chip has five interrupt sources, two of which are by-INT0,-INT1 pin input external interrupt source the other three internal interrupt sources from the T0, T1 overflow caused by the disruption and serial port sending or receiving end of a byte to a byte of data caused by interruption. Triggered external interrupt has two modes, namely, falling edge or low-level disruption caused disruption caused. When programming TCON in ITi (i = 0,1) for the 1:00 has been the subject of a way to trigger the way to the edge of the trigger, on the contrary (ITi = 0) for low-level trigger mode. Each interrupt source interrupt request can be subject to levels in response to
- 2023-07-06 00:00:03下载
- 积分：1
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这是一个有关于单片机屏幕显示的的源代码。真的不很不错。...
这是一个有关于单片机屏幕显示的的源代码。真的不很不错。-This is a single-chip has on-screen display of the source code. Really not very good.
- 2022-01-29 02:59:36下载
- 积分：1
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环境测量系统毕业设计大礼包
// 系统一直监测环境光线状况,如果光线太强或者太弱,系统会自动提示
利用61板的KEY3键控制温度测量及语音播报,每按一
环境测量系统毕业设计大礼包
// 系统一直监测环境光线状况,如果光线太强或者太弱,系统会自动提示
利用61板的KEY3键控制温度测量及语音播报,每按一次KEY3键,61板播放一次温度值及温馨提示,如果光线柔和,同样会播放"光线柔和"-Environmental measurement system design big graduation gift// system has been monitoring ambient light conditions, if the light is too strong or too weak, the system will automatically prompt the use of 61 key control panel KEY3 temperature measurement and voice broadcast, every time KEY3 key board player 61 a temperature value and the gentle suggestion that if the soft light, soft light will also play
- 2023-06-26 16:25:03下载
- 积分：1
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51单片机八位数码管显示初阶C程序，位选用的138译码器连接，压缩包里面有原理图...
51单片机八位数码管显示初阶C程序，位选用的138译码器连接，压缩包里面有原理图-51 MCU 8 digital tube display elementary C program, optional 138-bit decoder connected, compressed packets inside diagram
- 2023-08-16 15:25:02下载
- 积分：1
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用C语言实现了MSP430单片机tlc5491a A/D数据采集
利用C语言实现MSP430单片机对TLC5491A/D的数据采集-Using C language to realize MSP430 Singlechip TLC5491A/D data acquisition
- 2022-06-18 06:58:33下载
- 积分：1
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HT44b0 development board
HT44b0开发板的BIOS程序源码，可用SDT和ADS编译，包含了RTL8019等的驱动程序。-HT44b0 development board
- 2023-01-06 12:35:03下载
- 积分：1
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用单片机的SPI串口实现数据发送和接收的C语言代码
用单片机的SPI串口实现数据发送和接收的C语言代码-MCU SPI serial data send and receive C language code
- 2023-03-11 09:55:03下载
- 积分：1
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功能：
1、作为下位机采集8255数据并将此数据通过通讯送出，
2、采集数据为BCD，先转换成二进制，处理后再转换成BCD
3、通讯采用方式3，多机...
功能：
1、作为下位机采集8255数据并将此数据通过通讯送出，
2、采集数据为BCD，先转换成二进制，处理后再转换成BCD
3、通讯采用方式3，多机通讯，上位机发地址时TB8=1，其他TB8=0
下位机SM2=1，RB8=1时产生中断后使SM2=0收发数据，结束后SM2=1-Features: 1, as under the 8255-bit machine data collection and communications sent through this data, 2, collected data for the BCD, first converted into binary, and then converted to deal with BCD 3, communication using methods 3, multi-machine communication, PC-fat address TB8 = 1, other TB8 = 0 under the digital machine SM2 = 1, RB8 = 1 when the failure to make SM2 = 0 to send and receive data, after the end of SM2 = 1
- 2022-05-30 16:56:51下载
- 积分：1
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Singlechip in spi can be used to prepare the data manual.
单片机在spi编写的可以用到的数据手册。-Singlechip in spi can be used to prepare the data manual.
- 2022-02-07 00:52:30下载
- 积分：1
