| 摘要 |
PURPOSE:To maintain an operation in a noisy state by writing a transmitted data in a memory temporarily, and furthermore storing only a normal in a controlling memory. CONSTITUTION:When a signals is received, decoding is executed by a microcomputer 16. Decoded signals of ''1'' and ''0'' are stored in a receiving memory. Subsequently, whether contents of the receiving memory are normal or not is checked. As a result, a normal signal among the signals is stored in an operation controlling memory and a signal which is influenced by a noise to be abnormal is not stored. Accordingly, the part influenced by a noise is controlled by the previous data to prevent its abnormal operation. |
