目前项目需求是232/485能进行切换模式输出,对于输出的隔离方案有什么推荐吗,能满足485全双工的工作模式
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目前项目需求是232/485能进行切换模式输出,对于输出的隔离方案有什么推荐吗,能满足485全双工的工作模式