Reading data

Coding

Transmission protocol

Mode

Notes

ASC

sends ASCII characters with CR and LF,

active

Data is only transmitted when a card is being read. As a result, any fault in the connection does not become immediately apparent.

CRYPT

Encrypted, protocol-supported

Encryption

The card data is transmitted as part of a protocol. If there is no card data to be sent, status data will be exchanged that show whether the connection has been interrupted.

Stahl number

Stahl number:

XXXXX

=

Site number

YYYY

=

Card number