Putty and Screen are are garbage for working with serial, especially when you don't know the specification. Use RealTerm https://realterm.sourceforge.io/. Source: about 1 year ago
This is not really Labview stuff, but there's a nice little terminal program called Realterm I've been using whenever I need to decrypt unknown serial stuff. It's really nuts and bolts sort of a software and you can easily turn the message into binary or hexadecimal and flip all the control bits and all that neat stuff. Source: over 2 years ago
Do you know an article comparing RealTerm to other products?
Suggest a link to a post with product alternatives.
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