title: Is there a way to capture the output of NSLog on an iPhone when not connected to a debugger?
body: <p>I'm logging a bunch of data with <code>NSLog()</code>.  Is there a way to capture the log data when my iPhone is not connected to my development machine and running under a debugger?  </p>
  
  <p>For example, can I redirect it to a file and then read the log file back through Xcode at a later point in time?  I need to do this in order to test my app when the WiFi is poor, which necessitates that I go far away from my desk.</p>