245 	u8 channel_num;  member
281 	u8 channel_num;  member
329 	u8 channel_num;  member
379 	u8 channel_num;  member
519 	u8 channel_num;  member
602 	u8 channel_num;  member
667 	u8 channel_num;  member
727 	u8 channel_num;  member
780 	u8 channel_num;  member
849 	u8 channel_num;  member
930 	u8 channel_num;  member