7i92H + 7i76 Problems mapping limit switches (input does not exist)

I am new to the mesa setup.  I have a 7i92H and a 7i76.  I am having a hard time understanding where to hook up my limit switches on the 7i76.  When I hook them up based on documentation (TB6 pin 6-9) in linuxCNC I am getting "'hm2_7i.0.7i76.0.0.input-06' does not exist" (getting the same error for input-07, input-08, input-09.  I have read through the documentation and I am lost as to what I am doing wrong, any help is appreciated.  

photos.app.goo.gl/Etr9oMKyQUW7Wh6n7

 

1. Do you have the proper firmware loaded in the 7I92 for the 7i76 daughterboard?
( 7i92_7i76x2D.bit would be a good firmware file for that board combination)

2. Do you have field power connected to the orange connector on the 7I76?

3. Do you have 5V power for the 7I76 (either from the 7I92H or separately supplied)

1. I will flash the board today and report back.

2. Yes I have 24v field power connected to the orange connector.

3. I have 5v power supplied to both boards and I changed the W2 pin to the right.

mesaflash with the 7i92_7i76x2D.bit worked. Thank you.

mesaflash --device 7I92 --addr 10.10.10.10 --verify ./7i92_7i76x2D.bit