Inexpensive and simple to operate structure of a device for reading an optical information

摘要

A device for reading an optical information is created, which consists of an assembly of a bar code reader and a personal - digital - assistant (pda) is. The bar code reader and the pda are connected by means of a fixing. The bar code reader contains a connection detector, which operates, in order to make the connection to the pda, and a communication system, which forms a communication to the pda. The bar code scanner operates by bar code data via the communication system only then to transmit to the pda, when the connection detector the connection to the pda is detected in order, as a result, simplicity of a handling, to provide usability, etc.