How do I Use PLCHandler to download another CODESYS project file to PLC?
Does anyone know the method?
I read the PLCHandler programming guide, it only shows need to use DownloadFile(Application.app & crc) first. But I can't find any files under project file, and the steps of the guide aren't clear to understand at all.
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How do I Use PLCHandler to download another CODESYS project file to PLC?
Does anyone know the method?
I read the PLCHandler programming guide, it only shows need to use DownloadFile(Application.app & crc) first. But I can't find any files under project file, and the steps of the guide aren't clear to understand at all.