DEKODER SAMT FOERFARANDE FOER MOTTAGANDE AV EN AKTIVERINGSKOD I EN OEVERFOERD INFORMATION.

摘要

A decoder for a receiver which after receiving its address code waits for an activation code before enabling its message output in anticipation of receiving a transmitted message. Alternatively the receiver, after it receives its address, may wait for an activation code before alerting or outputting an internally generated message.