I have checked the TX/RX connectivity, it works fine with a Redpark iOS Serial Cable. Also this touch screen is a projected capacitive touch screen (so it's not really a screen with a backlight, just the touch component).
I have checked the TX/RX connectivity, it works fine with a Redpark iOS Serial Cable. Also this touch screen is a projected capacitive touch screen (so it's not really a screen with a backlight, just the touch component).