On Fri, 13 May 2011 08:47, gniibe at fsij.org said: > This is problem. I think delimiter is needed so that it can detect > wrong input for the existing password. However, this is standard ISO 7816 behaviour. I know several cards which do it this way. Shalom-Salam, Werner -- Die Gedanken sind frei. Ausnahmen regelt ein Bundesgesetz.