| 摘要 |
A method for operating a communications device can include receiving a plurality of spoken commands uttered by a user, the plurality of spoken commands comprising a custom written communication message to be displayed. The method can also include executing a speech recognition engine to recognize and convert each of the spoken commands into corresponding electronic signals that selectively enable and operatively control each of a plurality of multimedia units and at least one light array, wherein the electronic signals are configured to cause multiple light units of the light array to be selectively activated and display the custom written communication message. The method can further include transmitting audio signals received from different ones of the plurality of multimedia units to a radio via a preset open radio channel for broadcasting the audio signals through at least one speaker connected to the radio. |
