| 摘要 |
<p>The method involves transmitting programs and/or programming data from a central computer (1) to controllers (4) for updation. The programs and/or data from the controllers are updated parallely, optically and/or acoustically, in motor vehicles (5) in an operation. The data is transmitted wirelessly, by a radio. The optical indication takes place by lighting systems of the motor vehicles. An examination is made whether a safe reception of the programs and/or programming data is possible by the controllers in the vehicles, before transmitting the programs and/or data. An independent claim is also included for an arrangement for executing a method for updating a program and/or programming data of a controller in a motor vehicle.</p> |
