I've got an AgSense Grain Trac with Tri-States temperature cables in a bin. There are 10 cables in the bin that are connected to two bin boards in the Grain Trac box.  Cables 1-5 are on board 1 and 6-10 on board 2. This is its second year and everything was working fine until about 2 weeks ago.   At that point I started getting inconsistent readings.  It appears only half the cables read but I do not think it is isolated to one board.  I've checked all the connections in the box, had AgSense send a firmware update (that appeared to help but didn't) and performed multiple restarts/resets.  Does anybody have any suggestions or experience with these?