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yxc111
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樓主  發(fā)表于: 2010-07-10 21:39
用RTU模式通訊  里面有個(gè)CRC的值怎么計算啊  最好有詳細的書(shū)或視屏傳個(gè)
beiye1234
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1樓  發(fā)表于: 2010-07-12 13:14
好像計算機網(wǎng)絡(luò )技術(shù)及應用那本書(shū)有關(guān)于冗余校驗的算法，說(shuō)的很詳細，以前學(xué)過(guò)。

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