If I wire up the inject to the purple GetChargeData it works. If I wire up the function to the GetChargeData it does NOT work even tho the strings are the same as seen in the debug window. The top one is the inject and the bottom is the function wired in. Same payload...?? [image] [{"id":"e6693d…

In your other thread, I suggested you use buffer-parser - it takes care of all this kind of thing. to clean up the sn you need to do soething like... let arr = msg.payload.data; arr.pop(); let sn = String.fromCharCode(...arr) sn = sn.replace(/\0.*$/g,''); return {sn:sn}

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Inject works to send to a SOAP web service but the same payload from a function doesnt?

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