Most embedded systems are reactive by nature. They measure certain properties of their environment with sensors and react on changes. For example, they display something, move a motor, or send a ...

Imagine a robot with an all-around bump sensor. The response to the bump sensor activating depends on the previous state of the robot. If it had been going forward, a bump will send it backwards and ...

A recent EDN article dealt with a number of programming tips for embedded microcontrollers. One of those tips, using state machines, is a programming approach that is especially useful, yet probably ...

Purists may argue that you can't create true eye diagrams by using the eye-scan mode of Agilent's new 68-channel, 300/600-MHz (state), 1.2-GHz (timing)/4-GHz (timing-zoom), deep-memory logic-analysis ...