I think you may need a 9 pin to 7 pin adapter. This video might help.

It was cold and windy the whole time we were out there. The small perch were easy to find. We were in 35fow the first day and the second day about 25feet. Also caught one northern that was about 20inches long. I’m sure that h cold front didn’t help matters much

Thanks for the info. We are headed up now hopefully the weather isn’t too bad.