SYN_SECONDARY_FINGER
sc->history_x[SYN_SECONDARY_FINGER], sp->sp_sx,
sc->packet_count[SYN_SECONDARY_FINGER]);
sc->history_y[SYN_SECONDARY_FINGER], sp->sp_sy,
sc->packet_count[SYN_SECONDARY_FINGER]);
sc->packet_count[SYN_SECONDARY_FINGER]++;
&sc->rem_x[SYN_SECONDARY_FINGER]);
&sc->rem_y[SYN_SECONDARY_FINGER]);
&sc->rem_z[SYN_SECONDARY_FINGER]);
sc->rem_x[SYN_SECONDARY_FINGER] = 0;
sc->rem_y[SYN_SECONDARY_FINGER] = 0;
sc->packet_count[SYN_SECONDARY_FINGER] = 0;