How to limit the communication with the card to 106kbit/s

Download and install Multiconf:

https://www.springcard.com/en/download/find/file/sn14007

For a Prox’n’roll PC/SC HSP

Create a new project, go in the “Contactless configuration” section then select the “Allowed baudrates in T=CL (ISO 1443-4” sub-section, click on the “Define configuration” button and unchek all the check boxes :

 

For a Prox’n’roll (not HSP)

Create a new project, go in the “T=CL speed limit” section then click on the “Define configuration” button and uncheck all the check boxes :

 

In both cases finish by pushing your configuration into the reader by using the “Project” menu then the “Write configuration into reader” option.

 

Posted in: PC/SC