Hi Lui,
Follow below steps to get characters on hyperterminalwhen you type from key board
1. After selecting com port your are using & set the baudrate value to 9600(as mentioned in code), set the flow contolas none.
2. Go to file–> click on properties
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Step2:
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Step 3:
wysiwyg_imageupload:5765:height=356,width=582Select the tabs as ashow and click OK