Hi all, While I am replying to and with Colin (thanks) I am getting another problem:
TypeError: msg.payload.toupper is not a function
Help. first, it worked like a charm and after some reformatting JSON (is ok) I am having this error.
Any suggestion is welcome.
toUpper is a function on String type objects.
If you pass your message to a Debug node, you can check if msg.payload is a string or not.
sorry guys, you where right. It should be to uppercase. I should keep myself to one (1) programming language.
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