| 摘要 |
PURPOSE:To obtain a device which is capable of the quick input of a command without error, by providing a magnetic card storing a command which is used again plus a magnetic card reader/writer and then supplying this command into a keyboard system when necessary. CONSTITUTION:A magnetic card and a magnetic card reader/writer are provided to store a command which is used again. This command is supplied to a keyboard system when necessary via the said reader/writer. For instance, the changeover switch of the magnetic card reader/writer 2 is set in the write mode, and a command to be stored is keyed in through the keyboard 1 with every character. This command is then supplied to the writer 2 via a line buffer 4 along with the monitor carried out by a monitor display 5 and written into the magnetic card. After this, the changeover switch of the writer 2 is set in a read mode when necessary to transmit the contents of the magnetic card to a device of the remote side via the buffer 4. |
