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RS485扩展板,大概一周后上架。
理论上可以,需要自己写协议的代码。
有偿代写,客服你能代写协议吗?
代码需要自己根据协议写。我不能代写。
找一个TTL转RS485的模块就行。
看到产品rs485模块上架了。 会拍rs485教程吗?