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vb rs232 communication with printers

于 2022-03-03 发布 文件大小:214.75 kB
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代码说明:

使用vb编写的与各种喷码机、打印机通讯的代码例子。该代码为使用rs232串口通讯,在工业应用中经常使用到。这个代码对那些刚加入工作、或者需要做课题研究的学生会有很好的指导作用。

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