Hi, When reading card ATR from a CCID device (RDR_to_PC_DataBlock), the bulk-in endpoint is stalled due to babble. I still get the complete ATR though. I've successfully issued other commands, such as PC_to_RDR_GetSlotStatus and read back the result ok. The reader is a 2.0 device plugged into a 1.1 controller using GRUB's UHCI driver. The TD status is 0x18500009; stall + babble. I am not really sure where to go from here or where to start looking. Any hints are appreciated.
Clear halt doesn't solve the issue. BR /Johan --------------------------------------- Johan Lenthamre Software Engineer Command and Control Systems Division Security and Defence Solutions Telephone: +46 8 5808 4818 Mobile: +46 73 437 4818 [email protected] Saab Nettovägen 6 SE-175 88 Järfälla www.saabgroup.com --------------------------------------- This e-mail is private and confidential between the sender and the addressee. In the event of misdirection, the recipient is prohibited from using, copying or disseminating it or any information in it. Please notify the above of any such misdirection. _______________________________________________ Grub-devel mailing list [email protected] https://lists.gnu.org/mailman/listinfo/grub-devel
