摘要 |
PROBLEM TO BE SOLVED: To accept an input of only a combination of accurate input values.SOLUTION: An input switch 107 receives a set of a travelling pitch as the number of steps per a predetermined time and a travelling speed as a running speed or walking speed. A processing section 101 calculates the stride on the basis of the set of the travelling pitch and the travelling speed input to the input switch 107. A storage section 103 stores an upper limit threshold indicating the upper limit of the stride and a lower limit threshold indicating the lower limit of the stride. On the basis of the calculated stride and the upper limit threshold and lower limit threshold stored in the storage section 103, the processing section 101 determines whether or not to accept the input of the set of the travelling pitch and the travelling speed input to the input switch 107. |