struct {
	uint8_t rank;
	uint8_t player;
	uint8_t bomb;
	uint8_t music; // 0 = off; 1 = FM(26); 2 = FM(86)
	uint8_t se; // 0 = off; 1 = FM; 2 = beep
	uint8_t mode; // 0 = slow; 1 = turbo
	uint16_t zero1;
	uint8_t zero2;
	uint8_t checksum; // The sum of all the previous fields.
}