I am trying to download a sample code (which I have downloaded from ADUC814 resources available on the website). While connecting the UART for downloading I am getting a message "download failed with error code 4". Can you advice as to what exactly error code 4 means.
FYI, I am using USB to Serial port convertor as my laptop does not have a direct serial port. However I have checked the operating system and have rightly selected COM 3 in my configuration.
I even tried interchanging Rx and Tx so as to ensure that there is no Tx and Rx cross over issue.