Yubico Forum

Hello,
Is there a way with 'yubico-piv-tool' to display the objects of a given slot (PubKey/PrivKey/Certificate)?
Does the action for this is to use "test-signature" for example and except for a failure if the slot is empty?
This kind of command should be fine for this:
>yubico-piv-tool -a status --slot=9a
CHUID: xxx
PIN tries left: 5
Key-pair: ECCP256
Certificate: Not found

Also, why the PIV manager say 'No YubiKey found. Please insert a PIV enabled YubiKey...' after the device was initialized and the program restarted (it was fine until I close it)?

Thank you.

Regards,
Philippe