Hi George,

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I’m late to the party on this conversation. Been hectic here (and they say you relax in retirement).

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In the future use the debug node liberally to look at data at every point in the flow. In the debug panel you would see the payload as buffer, string, or number.

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The debug node is also good for people new to Node Red so they can import a flow for equipment they have and see how each node affects the “payload” as the data moves between nodes. It helps you understand how flows are written. Kind of like reverse engineering the flow. Everything in Node Red is in the public domain so plagiarism is OK ?

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73

Dave wo2x

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