| 摘要 |
<p>The device (100) has a memory whose state changes transmission of support signals (S3, S4) caused by actions (A3, A4) of displacement of a star wheel (11) according to mobility degree. Emission units emits order such that another action (A1) of rotation of the wheel in a direction around an axis (29) causes control commands (CMD1, CMD1') according to the state of the memory and/or such that third action (A2) of rotation of the star wheel in another direction around the axis causes a third command control (CMD2), or a fourth control command (CMD2') according to the memory state.</p> |
