Recently I came across an old Veo Observer camera. I remember the Veo cameras as being refreshingly easy to use, and quite inexpensive for all the functionality you get.
This camera seemed to power up normally, and acquired an IP address as expected. However, when I logged on to the camera with a web browser, all it gave was a “404 Not Found” error. Also, when I tried to use the Veo Observer Studio software from the CD that supposedly came with the camera, the software said that there was a “Protocol Version Error.”
This led me to believe that someone may have tried to upgrade the firmware in the camera, and either disconnected before completing the upgrade, or loaded the wrong firmware. So all I had to do was find the correct firmware, as well as the correct utility for loading it onto the camera. This turned out to be a lot more difficult than I thought. The manufacturer (Veo) no longer exists, and all I could find on the Web were complaints from users who are just as SOL as I was. Fortunately, I stumbled on an obscure website that turned out to contain a repository of old device drivers, one of which happened to be the Veo Setup Utility and the Veo firmware. I was then able to load the firmware successfully, and then log on to the camera and see the video stream from it. I’ve decided to host the Veo Setup Utility and the latest firmware here on my website, in case someone else comes across the same problems.
During my search for Veo software, I also found that someone has written a clever Perl module for communicating with the camera (making it usable from virtually any OS), and another person has written Java code for it, too. This inspired me to make a quick-and-dirty C++ application based on the Perl code. My little program controls pretty much all the features of the Veo observer, and displays the image stream from the camera.