Modbus通訊協議學習 - 認識篇

MODBUS協議整理——彙總 http://www.javashuo.com/article/p-phvefifm-ce.html ModBus https://baike.sogou.com/v7562947.htm?fromTitle=ModBus Modbus通訊協議學習 - 認識篇 https://blog.csdn.net/xiaoluoshan/article/details/7323

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