pgpcard and opensc

Hello,
I'm new to opensc and its the first time I'm trying to authenticate with
hardware crypto devices.
What I've done so far is setting up the card with gpg. pkcs15-init does
not works with pgpcard. Am I right at this step ?
All documents I've found describe how to setup authentication using the
pkcs15-tool. Things I can do with the tool are reading keys, but the
driver throws this error:
reader-pcsc.c:504:pcsc_connect: SCardControl failed: Invalid parameter
given.
card-openpgp.c:692:pgp_logout: OpenPGP card: logout not supported
Could you explain, howto use the pgpcard to generate keys to
authenticate via pam using the .eib directory ? Next step will be using
the card to remote auth to openvpn. If you now a howto or could describe
some steps it would be nice.
Thanks in advance
Christoph