Functional parameter e.g. pressure, representing data frame transmitting method for monitoring system, involves setting up time intervals by random calculation using module identification code and vehicle wheel parameter representing data

摘要

The method involves controlling successive emissions of three data frames (F), on receiving a transmission start pulse with a period (A). The frames have an initial time interval (B), separating the pulse and emission start, and intermediate time intervals (C, D) separating an emission end of one data frame and emission start of another data frame and an emission end of the latter frame and emission start of a third data frame, respectively. The intervals (C, D) are set up by a random calculation using a module identification code and a wheel`s functional parameter representing data.