| 摘要 |
A method of updating software packets in a water installation controlling apparatus, the method comprising obtaining data comprising a reference of a last version of the software packets; for each software packet, comparing the obtained reference with a reference of the current version used in the water installation controlling apparatus; if the obtained reference of the last version does not coincide with the reference of the current version, selecting a corresponding software packet to be updated; in case at least one corresponding software packet is to be updated, requesting to the updating system a time when the update must be performed; receiving from the updating system the requested time; for each software packet to be updated at the time for performing the update, downloading the last version; replacing the software of the current version by the software comprised in the downloaded last version. |
