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串口控制程序一般分为查询和中断两者方式。查询方式适用于简单的应用,简单可靠,但是缺点是需要占用处理器资源,在发送或者接收数据的时候不能做其它的事情,处理器利用率...
串口控制程序一般分为查询和中断两者方式。查询方式适用于简单的应用,简单可靠,但是缺点是需要占用处理器资源,在发送或者接收数据的时候不能做其它的事情,处理器利用率低。中断方式下,在发送或者接受数据的时候处理器还可以做其它的工作,效率较高。-Serial control procedures will generally be divided into two way query and interruption. Query applied to simple applications, simple and reliable, but the drawback is the need to occupy processor resources to send or receive data at the time should not make other things, the processor utilization rate. Interrupt mode, the send or accept data when the processor can do other work, more efficient.
- 2022-03-05 23:44:04下载
- 积分:1
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Mobile phone UART 2 MMC card read example
Mobile phone UART 2 MMC card read example
- 2022-08-24 19:26:47下载
- 积分:1
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用CSharp写的串口调试程序,包含CRC16算法
用CSharp写的串口调试程序,包含CRC16算法-with CSharp write serial debugging procedures, including CYXLIC REDUNDANCY Algorithm
- 2022-11-03 21:45:08下载
- 积分:1
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实现函数发生器产生的波形能够在电脑显示器上显示。函数发生器通过GPIB卡与电脑连接并传输数据,电脑上通过LABVIEW软件环境完成与GPIB卡的数据通信。在LA...
实现函数发生器产生的波形能够在电脑显示器上显示。函数发生器通过GPIB卡与电脑连接并传输数据,电脑上通过LABVIEW软件环境完成与GPIB卡的数据通信。在LABVIEW环境下完成了对虚拟仪器前面板以及后台程序框图的设计与编程。在LABVIEW开发环境下,实现对GPIB控制时,采用VISA模块驱动的方法进行编程。设计结果在LABVIEW环境下的虚拟示波器能够实现示波器的功能,能够显示函数发生器所产生的任意波形。- achieve the waveform can be displayed on the screen of the computer which send out by the function generator. The function generator connect to computer through a GPIB card and transfer data. Labview can be communicated with GPIB card and save data on computer. The virtual instrument front panel design and background process diagram programming can achieved under Labview software environment. The realization of GPIB control, using VISA module-driven approach to program in Labview. The result of the design is that the virtual oscilloscope is able to complete the Real oscilloscope function in Labview.
- 2022-07-12 01:20:57下载
- 积分:1
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串口实现双机互联,经典的小程序,经过多次调试,绝对能运行。...
串口实现双机互联,经典的小程序,经过多次调试,绝对能运行。-Serial Port-machine Internet, the classic small procedures, after many tests, can certainly run.
- 2022-01-23 10:46:25下载
- 积分:1
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GOLD comunication rule
是关于中达电源通信规约的串口通信程序,功能是把电源监控器的采集数据上送到规约前置机中。-GOLD comunication rule
- 2022-04-11 13:49:57下载
- 积分:1
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serial communications transceivers messaging software, we look at the Lower bar,...
串口短信通信收发软件,大家下下看看吧,不错的哇!-serial communications transceivers messaging software, we look at the Lower bar, a good wow!
- 2022-07-27 07:13:34下载
- 积分:1
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串口通信.在编程过程中,一些控件的属性读者不必完全按照示例程序去做...
串口通信.在编程过程中,一些控件的属性读者不必完全按照示例程序去做-Serial communication. In the programming process, some readers do not have control of the property in full accordance with the example of the procedure to do
- 2022-02-01 22:06:11下载
- 积分:1
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windows mobile platform based on the Serial categories, including basic function...
基于windows mobile平台上的串口类,包括各种基本功能和设置 -windows mobile platform based on the Serial categories, including basic functions and the setting up of
- 2023-07-08 10:50:03下载
- 积分:1
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eVC下操作串口提取GPS有效数据1,把文件名字后缀.rar去掉即可,不用解压缩。...
eVC下操作串口提取GPS有效数据1,把文件名字后缀.rar去掉即可,不用解压缩。-operate under serial data from a GPS effective, the document name suffix. Rar can be removed without decompression.
- 2022-01-31 01:40:31下载
- 积分:1