This is a quick tutorial on how to log messages coming from your Arduino into your OSX box and save them in a file. I found this while debugging an Arduino//Ethernet project that had verbose server response that I needed to save. I passed Serial.print() and Serial.println() messages from Arduino into a terminal screen and recorded them into a text file with script. (The sequence for exiting script and leaving you with a readable file is important so read to bottom).
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