How to save a stream of hex numbers to a file?

Launch the software, go to the “Terminal” menu -> Receive ASCII File.

Select the text file “Hex Dump” or “Hex Dump As Html” in the dialog window for saving the file which opens up.

Please, note, you may choose from several file formats which will be used to save the resulting dump: Text File communication log dump will be saved in plain text), Hex Dump (dump will be saved in text file format in hexadecimal notation) and Hex HTML (dump will be saved in HTML file format in hexadecimal notation).