Production of visual codes for the pairing of producing 2002.

摘要

The process involves automatically producing a visual code e.g. barcode, with a command execution data e.g. image data, in response to an activation of an electronic equipment item (2) e.g. printer. The visual code is decoded to extract command data and the command data is transmitted to another equipment item (1) e.g. mobile phone, to execute the command data with the former equipment item in response to the reading of the visual code by a third equipment item (3) e.g. personal computer. An independent claim is also included for a system to command an electronic equipment item forming part of a system of compatible electronic equipment.