APPARATUS, SYSTEM, AND METHOD FOR DUAL MASTER LED CONTROL

摘要

An apparatus, system, and method are disclosed for dual master LED (Light Emitting Diode) control. Two hosts are connected to and redundantly control the operation of an LED. Communication modules coupled to the two hosts facilitate communication between the two hosts without affecting the normal operation of the LED. This is done by sending pulses between the two hosts such that the hosts can be synchronized as well as communicate information to one another across the LED channel. The pulses have a small width such that any affect on the LED is imperceptible to humans.