Could you tell me who have similar to this Ming hua IC card reader source

CodePudding user response:

Communication protocols can look for the card reader manufacturer to this simple software can do

CodePudding user response:

Written in QT, one day,

CodePudding user response:

Ming hua card IC, speaking, reading and writing this type of system, activating and modifying the original password operating hundreds of card, bosses have a quick method?