I'm trying to write an app that will send data to the parallel port, but I want to send the data on regular intervals. Because I'm working with Win XP ,the data is sent to the port with a dll ( that starts a device driver) found at http://www.logix4u.net
. My problem now is that the Timer provided by windows is too slow and inaccurate to allow for synchronous communication. Is there another way to implement a timer? Or another way to solve this problem?