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Hi I am a new user of Codesys. I am trying to COM with an controller byRS232. I am using COM Function blocks Lib for programming. But I cant able to Declare the variables. If anyone have an sample PRG?
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Hi I am a new user of Codesys. I am trying to COM with an controller byRS232. I am using COM Function blocks Lib for programming. But I cant able to Declare the variables. If anyone have an sample PRG?