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条码读入CPU
1. 与条码读入器的通讯
1.1 采用标准的UART通讯协议，波特率为9600，没有校验位，一个停止位。
1.2 通讯的过程是单工的...
条码读入CPU
1. 与条码读入器的通讯
1.1 采用标准的UART通讯协议，波特率为9600，没有校验位，一个停止位。
1.2 通讯的过程是单工的，数据流总是从条码读入器到CPU。
1.3 正常的数据传送总是以一个换行符开始，六个数字，以一个回车符结束。
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- 2023-01-23 17:15:03下载
- 积分：1
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tda7313音调处理系统.全遥控带,控键,液晶显示.电话13580588450
tda7313音调处理系统.全遥控带,控键,液晶显示.电话13580588450-tda7313 tone processing system. Full remote control zone, control keys, LCD. Tel 13580588450
- 2022-04-17 23:42:36下载
- 积分：1
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文件列表:
Motor._c
Motor. cof
Motor.dbg
Motor.dp2
Motor.hex
Motor...
文件列表:
Motor._c
Motor. cof
Motor.dbg
Motor.dp2
Motor.hex
Motor.lis
Motor.lk
Motor.lst
Motor.mak
Motor.mp
Motor.o
Motor.prj
Motor.s
Motor.src-documents list : Motor._c Motor.c Motor.cof Motor.dbg Motor.d p2 Motor.hex Motor.lis Motor.lk Motor.lst Mot or.mak Motor.mp Motor.o Motor.prj Motor.s Mot or.src
- 2023-02-24 09:20:04下载
- 积分：1
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bl55066液晶显示驱动芯片。本程序经过已经使用，本产品我已经开发后投入市场2两年。请大家放心使用。...
bl55066液晶显示驱动芯片。本程序经过已经使用，本产品我已经开发后投入市场2两年。请大家放心使用。-bl55066 LCD Driver IC. After this procedure has been used, I have developed this product into the market after 2 years. Please rest assured to use.
- 2022-02-03 09:17:39下载
- 积分：1
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The use of MCU timer timing, so that the crossroads at the traffic lights turn o...
利用单片机的定时器定时，令十字路口的红绿灯交替点亮和熄灭，实现主支路路口的交通信号灯控制（尽可能保持主线的畅通，即在通常情况下，保持主线的放行，只有在支线到达时，才放行支线），同时采用LCD显示倒计时时间及当前灯的状态-The use of MCU timer timing, so that the crossroads at the traffic lights turn out light and to achieve the main slip road junction traffic lights control (as far as possible the smooth flow of the main line, that is, under normal circumstances, to maintain the release of the main line, and only arrived at the branch only when the release branch), while using LCD display countdown time and the current state of light
- 2022-04-21 01:59:35下载
- 积分：1
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to master the principle, a better understanding of traffic rules and master basi...
能够掌握单片机的工作原理，更能了解交通规则，掌握基本知识。-to master the principle, a better understanding of traffic rules and master basic knowledge.
- 2022-02-13 01:17:42下载
- 积分：1
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Keil uV2 on a detailed description of debug command, reproduced
关于keiluv2调试命令的详细说明，转载
- 2022-03-18 19:33:35下载
- 积分：1
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scan file in microstation, simple example
scan file in microstation, simple example
- 2023-08-03 02:00:04下载
- 积分：1
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hg1286445c
HG1286445C-YF63L-VB 的中文资料介绍及其，及编写方法-HG1286445C-YF63L-VB of the Chinese information on their, and the preparation method of
- 2022-07-21 03:12:43下载
- 积分：1
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Early development of the PC and serial communication program source ms8051
早期开发的PC与ms8051串行通讯程序源码-Early development of the PC and serial communication program source ms8051
- 2022-10-15 04:40:03下载
- 积分：1
