1-Wire Communication Through Software (PDF) Software Methods to Achieve Robust 1-Wire(R) Communication in iButton(R) Applications (PDF) What Is an iButton Device? (PDF) White Paper 5: Using 1-Wire APIs for Data Sheet Commands (PDF) White Paper 2: Using the 1-Wire(R) Public Domain Kit (PDF) Advanced 1-Wire Network Driver (PDF) Understanding and Using Cyclic Redundancy Checks with Maxim 1-Wire and iButton Products (PDF) 1-Wire Search Algorithm (PDF) Reading and Writing 1-Wire(R) Devices Through Serial Interfaces (PDF) 1-Wire Software Resource Guide Device Description (PDF) Understanding the DS1WM Synthesizable 1-Wire Bus Master (PDF) Reference Design of a 1-Wire Bidirectional Voltage-Level Translator for 1.8V to 5V (PDF)