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Ack... I had not used printer in several months due to problem with heated bed wiring.. I fixed that, and everything was working great.. Then I decided to update the firmware to 91s...

Now when I home printer it appears the endstops are ignored... printer homes all three towers but ignores the endstops being triggered

I've checked with an M119 and all of them seem to be wired correctly chaging from L to H as I press them.

It's been so long since i've been in the code that I am struggling.

Oh.. and I do shitty version managment... so I don't have a copy of the last firmware update I did prior to 91s to go back to.. stupid me.

Help?
Thoughts?

Well, I figured it out on my own.. sort of.

I did a full erase of the EEPROM (using arduino IDE and the example erase EEPROM code)

I power cycled after uploading that.
Re-uploaded the .91S from GIT

Now things appear to be all moving and heating and working in the right directions.

now for the calibration...

Caaaal-ibraaaation time come on!

Woot.