I have an XML file with some sensor data on a local server. I’d like to copy it to a Dreamhost server about every 3 seconds for a live update on a web site. The web site would be displayed on a computer that is always running, so the data would need to be visible 24/7/365.
First, is this possible?
Second, what bandwidth am I talking about here? The XML file has about 20 temperature sensor readings.
Finally, what is the easiest way to do this? PHP?