Have any IC card read and write device secondary development IC program,

CodePudding user response:

is not what is not looking for a manufacturer to directly

CodePudding user response:

You ask, what is problem also don't say, IC card, financial bank card or the other?

CodePudding user response:

Secondary development of IC card first which is clear is, speaking, reading and writing, the development is to read and write device manufacturers to provide the SDK, the second is to find out which manufacturers use IC card, because of the IC card chip storage format is different, so when buying a read/write device to make clear whether to support this chip, the last is your application specific business level.

CodePudding user response:

You have, you add my QQ (724534409) sent to you, or you leave a email!

CodePudding user response:

This is usually a serial port and protocol and see,

CodePudding user response:

Look for me, I have a secondary development kit, dozens of development language, supports many card type,