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pc与IO模块通行
本节程序正常运行的条件:
1)在计算机串口上正确连接研华公司的ADAM-4520、ADAM-4012、ADAM-4050模块;
2)正确安装ADAM系列模块的驱动程序、设备管理程序和应用程序(ADAM_DLL.exe、DevMgr.exe、ADAM-4000-5000Utility.exe),并正确配置模块;
- 2022-01-24 16:08:54下载
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bianyiqi
八、 设计SAMPLE语言的语法、语义分析器,输出四元式的中间结果。
检查要求:
a] 启动程序后,先输出作者姓名、班级、学号(可用汉语、英语或拼音)。
b] 请求输入测试程序名,键入程序名后自动开始编译。
c] 输出四元式中间代码(样式见样板输出3和4)。
d] 能发现程序的语法错误并输出出错信息。
(Eight, design SAMPLE language grammar, semantic analyzer, the output quaternion type of intermediate results. Inspection requirements: a] start the process, the first output of the author' s name, class, study number [available in Chinese, English or Pinyin]. b] a request to enter the test program name, type the program name after the compiler automatically. c] output type between quaternion code [see sample output pattern 3 and 4]. d] the procedure can be found in a syntax error and output error message.)
- 2021-01-09 17:48:51下载
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4.3
说明: 通过74HC573实现单片机控制数码管的亮灭循环滚动播放。这个功能主要是想拓展AVR单片的I/O引脚,使单片机的引脚可以实现更多功能(Realize single-chip control digital tube through 74HC573)
- 2018-12-28 20:55:33下载
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第七章第一讲
对GIS的开发进行一小部分的分享,今后还开发更多。(A small part of the development of GIS is shared, and more will be developed in the future.)
- 2020-06-16 10:40:01下载
- 积分:1
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Hall_Stick_4ch_1T2
说明: 通过485接口控制NVR进行通道数切换,最大支持同时控制两台NVR(Through 485 interface control NVR channel number switch, the maximum support at the same time control two NVR)
- 2020-10-16 15:14:08下载
- 积分:1
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main
说明: 基于51单片机的红外线解码,控制继电器的开关,从而控制灯等电气的开关,实现简单的红外线无线控制。(Infrared decoding based on 51 single-chip computer controls the switch of relay, so as to control the switch of electric lights and so on, so as to realize simple infrared wireless control.)
- 2020-06-25 14:20:01下载
- 积分:1
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This is our time to do the class electronic card holder of a prototype, If the e...
这是我们上课时候做的电子名片夹的雏形,如果嵌入图形界面中要用的很方便的哦・大家捧场捧场-This is our time to do the class electronic card holder of a prototype, If the embedded graphics interface is very convenient to use the oh you in. in.
- 2022-05-30 02:34:08下载
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V0.1
说明: 5529 UART MSP430F55xx_usci_uart_standard_transceiverMSP430F55xx_usci_uart_standard_transceiver(5529 UARTMSP430F55xx_usci_uart_standard_transceiverMSP430F55xx_usci_uart_standard_transceiver)
- 2020-06-19 08:00:02下载
- 积分:1
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c# 读取excel中的数据并存入SQL_Server数据库
读取excel中的数据并存入SQLServer数据库
- 2022-02-06 14:56:21下载
- 积分:1
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3ds
vc环境下 利用OpenGL将3ds模型导入到程序中 (vc environment using OpenGL 3ds model into the program)
- 2012-12-25 22:28:02下载
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