Need designing an RS-485 network without reading gazillions of application notes?
Well, this time I've tried the Impossible: RS-485 on a single page. (crazy!)
It gives you a 3-node network with 14 steps to follow to get you a reliable network design. This surely must be the shortest, most comprehensive RS-485 quick-start guide on the Planet.
Let me know how it works for you. - TK