NC height probe with NO touchplate in QTDragon?

I can't seem to find a whole lot of info on this. As far as I've learned both probes need to be connected to the same input on a Mesa card, but of course that wouldn't work with my NC tool height probe. Is there a possibility to wire a touchplate to a different input? I cant find a good price for a NO height probe and I've already sunk a good deal of money into modifying our router, I'm worried my manager is going to start asking questions soon. I was thinking maybe invert one of the probes with a relay, but I'd rather not involve another component that may fail eventually.

I was also trying to use the height probe as a touch plate just to test it out, but the probing operation kept failing.
Running the latest build freshly installed with a Mesa 7I96 (PWM firmware)

Thanks in advance

If you have two inputs on the Mesa card, connect a probe to each, then in the HAL file connect those two signals with an OR component. The output of the OR would then be connected to linuxcnc's probe input.

That did it!
Thank you.