Forgive the techno jargon, but I need a hand getting my new Web camera to work. I’ve got this cool Web camera, a Pan Tilt Zoom Dome Camera, model ACD-1500, sitting on my dining room table.
And I’ve got this tiny, powerful video Web server, a BlueNet video server, model IVS-100.
Out of the video server, among other wires, comes an RS-485 (serial) connector, that connects to just two wires, which connect to the camera, which control the pan tilt zoom. Very elementary.
However, I can’t get the video server box to send any darn commands to the camera. I can’t even tell if it’s sending juice down the line. I went out and bought a multimeter to see if there was power coming out the RS-485, but it turns out, I don’t have the faintest idea how a multimeter works.
Any advice anyone has would be much appreciated. How do I get these two devices to talk to one another?
“Almost every American I know does trade large portions of his life for entertainment, hour by weeknight hour, binge by Saturday binge, Facebook check by Facebook check. I’m one of them. In the course of writing this I’ve watched all 13 episodes of House of Cards and who knows how many more West Wing episodes, and I’ve spent any number of blurred hours falling down internet rabbit holes. All instead of reading, or writing, or working, or spending real time with people I love.”
“Live a good life. If there are gods and they are just, then they will not care how devout you have been, but will welcome you based on the virtues you have lived by. If there are gods, but unjust, then you should not want to worship them. If there are no gods, then you will be gone, but will have lived a noble life that will live on in the memories of your loved ones.”
You can scroll right easily by holding down the SHIFT key and using your scroll wheel. (Firefox users trying this will end up jumping to old Web pages until a) Firefox releases a fix, b) they change their settings like so.)