| 摘要 |
<p>A communication method transmits a detection signal including a valve ID and detection information, receives the detection signal, performs error detection on the valve ID and detection information, and uses the valve ID and detection information when there is no error. The communication method generates (S2) third data corresponding to the detection information in accordance with a predetermined rule to increase redundancy of the detection information, generates (S2) computed data by performing an exclusive disjunction logic operation with the valve ID and third data, transmits (S4) the detection signal that includes the computed data and detection information, receives (S5) the detection signal, retrieves (S7) the third data corresponding to the detection information from the detection information, restores (S7) the valve ID by performing an exclusive disjunction logical operation with the computed data and the third data, and determines (S8) whether a restored valve ID conforms to a stored first data.</p> |
