El 22/03/2013 14:13, Bruno Jesus escribió: > On Fri, Mar 22, 2013 at 9:58 AM, Diego Delgado <[email protected]> wrote: >> Well, I edit my last post. >> >> I have the firmware source code of the readers and I can modify it. So I >> think the best and fast solution would be to develop de CCID application >> layer at firware level. I'm right? >> Are there some resources, information, etc. to support the CCID developing? > You can refer to the documentation in > http://www.pcscworkgroup.com/specifications/specdownload.php > You can also see some sample code from Atmel. If you look for > cciddriver.c in google you will find several projects using their > files, for example: > http://makecontroller.googlecode.com/svn/firmware/trunk/core/usb/device/ccid/
> It may be easier to write a CCID driver for pcsclite than try to write > the CCID for the device. But the reader must to be CCID compliant, isn't? Is not theCCID driver a generic driver for all CCID readers? Moreover these readers are used in a Windows environment. >> Thanks. >> >> Diego. >> > Best wishes, > Bruno > >> El 22/03/2013 12:40, Diego Delgado escribió: >>> Hi there, >>> >>> I have two smartcard contactless readers not PC/SC compliant. >>> The two readers communicate with the computer using a proprietary serial >>> protocol. One of the readers connects using a serial cable and the other >>> an USB cable although it's seen by Windows as a serial device (COMxx). >>> >>> I would like to make these readers PC/SC compliant. I think the only way >>> is to make the PCSC driver for the reader, but I don't know how hard is >>> to develop a PC/SC driver from scratch and if it would be possible if >>> the reader (hardware and firmware) was not designed with PC/SC in mind. >>> >>> If not, what about developing a "bridge layer" between the PCSC >>> framework and the propietary reader driver? In this case the bridge >>> layer redirects the PC/SC calls to to the propietary reader serial driver. >>> Maybe is this second approach more appropriate? >>> >>> Thanks. >>> >>> >>> _______________________________________________ >>> Muscle mailing list >>> [email protected] >>> http://lists.musclecard.com/mailman/listinfo/muscle_lists.musclecard.com >>> >> >> >> >> >> _______________________________________________ >> Muscle mailing list >> [email protected] >> http://lists.musclecard.com/mailman/listinfo/muscle_lists.musclecard.com > _______________________________________________ > Muscle mailing list > [email protected] > http://lists.musclecard.com/mailman/listinfo/muscle_lists.musclecard.com _______________________________________________ Muscle mailing list [email protected] http://lists.musclecard.com/mailman/listinfo/muscle_lists.musclecard.com
