Sistema de conversao de dados método de conversão de dados para um sinal de c.a digitalizado, sistema de transmissao de optoacoplador, e, método de controle de transmissão para controlar transmissão de sinal através de um meio de transmissão de optoacoplador

摘要

An optocoupler transmission system (900) for controlling signal transmission through an optocoupler transmission medium, the optocoupler transmission system (900) comprising:
an optocoupler (115); and
a controller (920) coupled to the optocoupler (115) and configured to receive a transmit attempt from a first device (905), determine if a second device (907) is already transmitting through the optocoupler (115), determine if receiving the transmit attempt is outside a deadband period after a power-up occurrence, and transmit from the first device (905) through the optocoupler (115) if the second device (907) is not transmitting and if the deadband period has elapsed.