Patent ID: 6909357

Claim:
A method of communicating comprising the steps of: (a) having a sensor provide an output to have an information generator generate a signal; (b) the information generator formulates information to be delivered to at least two recipients said information generator conducts the information to a data transmitting device; (c) the data transmitting device receives the information and conducts the information to a processing station; (d) the processing station receives the information and conducts the information containing an identification code to an FM radio transmitter; (e) the FM radio transmitter receives the information and transmits the information and said the identification code in a subcarrier of a transmission; (f) a user of a user-programmable FM radio receiver having entered at least one information code directly into the user-programmable FM radio receiver, said user-programmable FM radio receiver configured to process subcarriers of the transmission for transmitted data; and (g) at least two user-programmable receivers receive and decode the transmission in the subcarrier of the transmission, sort the decoded transmission by comparing the at least one information code which has been programmed by users of the user-programmable receivers and any other programmed information code stored in the user programmable receiver with the identification code of the decoded transmission and only if the at least one programmed information code matches the identification code of the decoded transmission, then decoding a remaining portion of the transmission and utilizing at least a portion of the information provided by the information generator.