Abstract: The present invention relates to a method and a device for digitally processing measurements obtained from one or more sensors (1), wherein:there are provided:at least one sensor (1), capable of taking measurements concerning the state of a plant, having at least one digital communications protocol capable at least of transmitting the measurements taken in the form of blocks composed of bytes defining fields of a given type;at least one digital processing unit (4);the type of the said fields is parameterized, in an initialization phase, for each of the bytes composing the block or blocks of the communications protocol; andin the operating phase:the blocks sent by the sensor (1) are decomposed, byte by byte, as a function of the parameterization defined in the initialization phase, and they are reconstituted with a view to delivering a message remotely utilizable by at least one plant monitoring unit (6).