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汇编语言程序设计,显示系统时间。
首先在数据段开辟一显示缓冲区,用来存储系统时间。调用BIOS中断,返回系统时间,并将来返回的二进制时间转换成ASCII码,...
汇编语言程序设计,显示系统时间。
首先在数据段开辟一显示缓冲区,用来存储系统时间。调用BIOS中断,返回系统时间,并将来返回的二进制时间转换成ASCII码,方便时间显示时的调用。分别将来小时数、分钟数、秒数存入显示缓冲区。通过写显存将时间显示出来。由于获取了的系统时间不会自动刷新,所以我们要设计成刷新的方式来不断获取系统的时间,这样就形成了会跳动的电子钟了。-Assembly language programming, display system time. First of all, open up one paragraph in the data display buffer for the storage system time. BIOS interrupt calls to return system time, and the future return of the binary time into ASCII code for the call time is displayed. Respectively, the future number of hours, minutes, seconds into the display buffer. Time by writing to memory will be displayed. As the access to the system time does not automatically refresh, so we need to refresh the way designed to keep on getting the system time, so that will be formed beating electronic o
- 2022-03-14 06:09:11下载
- 积分:1
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DS18B20+1602LCD显示温度控制
DS18B20+1602LCD显示温度控制-DS18B20 1602LCD show that the temperature control
- 2022-04-13 10:25:17下载
- 积分:1
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一个简单的linux下的客户端,有什么问题请多指教!
一个简单的linux下的客户端,有什么问题请多指教!-a simple linux under the client and what problems it should improve!
- 2023-06-03 07:25:03下载
- 积分:1
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6. Electronic advertising (8X8) display, digital tube display 5 words
6.电子广告(8X8)显示屏,数码管上显示5的字样-6. Electronic advertising (8X8) display, digital tube display 5 words
- 2022-11-16 13:20:03下载
- 积分:1
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8251串行接口应用实验-接收端程序
串行通信接收程序source file
8251 8255 8253综合实验代码...
8251串行接口应用实验-接收端程序
串行通信接收程序source file
8251 8255 8253综合实验代码-8251 serial interface applied the experimental- the receiving end procedures to receive serial communication program source file 8251 8255 8253 Comprehensive Experiment code
- 2023-06-17 16:15:03下载
- 积分:1
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实现图书查询等功能,可以帮助新的同学完成毕业的课程设计...
实现图书查询等功能,可以帮助新的同学完成毕业的课程设计-Book Search features to achieve, you can help the new students to complete graduate course design
- 2023-07-20 06:35:03下载
- 积分:1
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用MASM写的显示系统时间的程序,内附源码和说明
用MASM写的显示系统时间的程序,内附源码和说明-written with Multiple Display System time-consuming procedures, and notes containing FOSS
- 2022-04-24 21:05:04下载
- 积分:1
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模糊控制方法来控制无刷直流电动机调速,电机转速可以显著…
采用模糊控制方式控制直流无刷电机的转速,可使电机的转速稳定性大幅度提高-Fuzzy control method to control brushless DC motor speed, motor speed can significantly improve the stability of
- 2022-02-09 15:53:06下载
- 积分:1
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常用EEPROM芯片的读写操作,51单片机控制电路,实验时要用74LS373一片,AT28C16一片,AT28C17一片,电路十分简单,根据实际电路联接情况,自...
常用EEPROM芯片的读写操作,51单片机控制电路,实验时要用74LS373一片,AT28C16一片,AT28C17一片,电路十分简单,根据实际电路联接情况,自行确定存储地址,最后别忘了还要8个LED和470欧姆电阻.-EEPROM chip used to read and write operations, 51 MCU control circuit, experiment, use 74LS373 1, AT28C16 1, AT28C17 1, the circuit is very simple, based on the actual situation of the circuit connectivity, self-determined memory addresses, finally do not forget to also 8 LED and 470 ohm resistors.
- 2023-02-14 14:35:04下载
- 积分:1
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编辑收集的材料,实验的小球,以满足拒绝
汇编实验 小球碰壁-Edit collected materials to experiment the small ball to meet rejection
- 2022-02-04 11:18:05下载
- 积分:1