This little Program allows you to send commands to the CardReader (CT-BCS) or to the Card itself.
First you will be ask to what Port the Reader is connected (0=Com1, 1=COM2).
Then the Class-Byte (CLA), Instruction-Byte (INS), Parameter 1 (P1), Parameter 2 (P2).
If wou don愒 want to send Parameter 3 (P3) press Ctrl-d (^d).
If you enter a number then you have to the Bytes of the Datafield.
After the last Byte of the Datafield is entered the whole APDU is send the replay is displayed. After that you can send the next APDU.
基于8051的網絡遠程控制系統
本項目通過網絡實現遠程監控，遠程的電腦具有固定IP，在遠程電腦的Com1的串行傳輸端口接一塊8051控制板，然后以RS-232傳輸方式傳輸數據到8051的電路板，8051控制板上采用固態繼電器（Solid State Relay）連接到電子產品，從而可以遠程控制這些電子產品何時開啟或關閉。8051控制板上還可以每分鐘測量一次當前溫度，再傳輸到遠程監控端。
