title: Route a location from start , while driving and end point
body: <p>I am creating a Map routing App for my colleagues to track their locations as trips. 
  How can I do the following:</p>
  
  <p>I <strong>get their current location</strong> when app starts and <strong>create a marker</strong>, when they start driving, I want to <strong>draw a line</strong> from Start marker and <strong>follow their trip</strong> into work and then end the trip with another marker.</p>
  
  <p>I am using <strong>Google API</strong> v1. My company has a users license. . I have seen many posts using a RouteOverlay, but that never works for me.  I just want a route to follow a driver while driving.</p>
  
  <p>I work for a company that is an m2m platform which has location, etc built in. There is already an IOS app that Apple users here use. <strong>They open the app, it gets a location and while they drive, it does an httppost to our platform</strong>. www.axeda.com </p>
  
  <p>I am trying to <strong>mimic this on Android</strong>, where I start the app, it gets the currentlocation and posts it to our server and then while I drive, every 200ft it will post the location until I stop the trip. I am trying to have a path/route drawn from start point, in trip until trip ends. I hope that clarifies it. (DB, Tomcat, WebApp, etc is our business)</p>
  
  <p>If you could start me off with some code that shows location A to B has a route and then I emulate a changed location to C and it routes there, I will be well on my way</p>