| 摘要 |
Secondary pointer for the control of computers, which comprises a transceiver coupled with a decoder/encoder, at least one memory or memory address, an embedded controller, and hand-operable actuation means, such as keys or buttons, for placing the device in the receiving or transmitting mode. The pointer may also include a selector which attributes an identification to each command or program in the receiving mode, and uses the identification to retrieve the program which the operator desires when the device is placed in the transmitting mode. |
