| 摘要 |
PROBLEM TO BE SOLVED: To provide a Pachinko game machine capable of preventing an occurrence of missing of a command reception in the game machine in which both of a main board and a putout control board execute bidirectional serial communications.SOLUTION: A game control microcomputer and a putout control microcomputer transmit/receive control commands by serial communications. The game control microcomputer transmits a connection confirmation command to the putout control microcomputer each time a prescribed period elapses. The putout control microcomputer, upon receiving the connection confirmation command, transmits a connection OK command to the game control microcomputer. In that case, the putout control microcomputer transmits the connection OK command in such a mode that the game control microcomputer can recognize the control state. |
