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164040066
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樓主  發(fā)表于: 2010-10-19 21:10
大家好，我現在想自學(xué)下上位機與plc之間的通信及控制，請問(wèn)哪位了解的可以說(shuō)下從什么開(kāi)始學(xué)嗎，謝謝
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1樓  發(fā)表于: 2010-10-20 04:31
從編程開(kāi)始，最起碼的高級語(yǔ)言要會(huì )

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