They're available[0], but they're expensive [0] https://www.digikey.com/en/products/filter/programmable-display-switches/212 https://www.digikey.com/en/product

They're available[0], but they're expensive [0] https://www.digikey.com/en/products/filter/programmable-display-switches/212 https://www.digikey.com/en/products/filter/programmable-disp...