I skimmed this and it doesn't look like a software patent to me. It's a giant long description of the hardware. https://patents.google.com/patent/US10912502B2/

I skimmed this and it doesn't look like a software patent to me. It's a giant long description of the hardware. https://patents.google.com/patent/US10912502B2/ https://patents.google.com/patent/US10912502B2/