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一个简单实用的单片机键盘扫描程序。键盘为4*4扫描的键盘,通过行列扫描进行键码判断,并通过串行口或者485信号输出键码。应用于银行系统。...
一个简单实用的单片机键盘扫描程序。键盘为4*4扫描的键盘,通过行列扫描进行键码判断,并通过串行口或者485信号输出键码。应用于银行系统。-A simple and practical single-chip microcomputer keyboard scanner. 4* 4 keyboard for keyboard scanning, scan through the ranks to determine the key code and, through the serial port or a key code signal output 485. Applies to the banking system.
- 2022-03-21 13:46:11下载
- 积分:1
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芯片at89s52,在上面完成一些如led 点阵 PS键盘 串口 等基本操作 对于初学51的有参考价值...
芯片at89s52,在上面完成一些如led 点阵 PS键盘 串口 等基本操作 对于初学51的有参考价值-Chip at89s52, in the above example, the completion of some led dot matrix keyboard PS serial basic operation such as 51 for the beginner has reference value
- 2022-03-24 18:08:48下载
- 积分:1
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针对音量IC:M61540的控制程序,适合5.1音响系统。
针对音量IC:M61540的控制程序,适合5.1音响系统。-For volume IC: M61540 control procedures, suitable for 5.1 sound system.
- 2023-03-08 01:10:03下载
- 积分:1
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51单片机上的DS1302驱动,相关的LCD驱动可以在我发布的其它驱动中找到。...
51单片机上的DS1302驱动,相关的LCD驱动可以在我发布的其它驱动中找到。-51 MCU on the DS1302 drive LCD driver can be related to the other drivers I have found.
- 2022-04-12 16:46:58下载
- 积分:1
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MSP430F2274 单片机C程序调试代码
MSP430F2274 单片机C程序调试代码-MSP430F2274 Singlechip C program debugging code
- 2022-07-11 03:58:19下载
- 积分:1
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MCS51单片机接受EV1527数据的汇编程序
MCS51单片机接受EV1527数据的汇编程序-MCS51 accept EV1527 data compilation process
- 2022-01-27 20:53:41下载
- 积分:1
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canbus canopen source program
can总线c语言 canopen 源程序-canbus canopen source program
- 2022-03-26 11:19:16下载
- 积分:1
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由SPCE061A控制的74hc595的驱动程序,一般用于串转并
由SPCE061A控制的74hc595的驱动程序,一般用于串转并-by SPCE061A 74hc595 control of the driver, generally for serial switch and
- 2022-02-07 11:59:15下载
- 积分:1
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由 汇编编写的一首 老鼠爱大米的代码,思路清晰易懂
由 汇编编写的一首 老鼠爱大米的代码,思路清晰易懂-prepared by the compilation of a code of Lao Shu Ai Da Mi, ideas lucid
- 2022-01-24 15:08:51下载
- 积分:1
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单片机通过CH375控制USB打印机,该程序由keil51编译,希望对大家能有帮助,谢谢!...
单片机通过CH375控制USB打印机,该程序由keil51编译,希望对大家能有帮助,谢谢!-MCU control through CH375 USB printers, the procedures keil51 compiler, and I hope to be able to help you, thank you!
- 2022-04-07 00:27:26下载
- 积分:1