I think I saw it's planned to rev the audiostix board so the display control signals are broken out. That way, the UCB1400 chip on the audiostix can be used for touchscreen and the signals for display control would also be available.
Any idea when this would be available? Short of "rolling my own" pcb, are there any other options for LCD + touchscreen on the gum?
I need a pcb anyway, for power conversion from 24V/12V to 12V/5V/3.3V and to "patch" a flex LCD cable connection to the pinout of hirose connector on the gum. So, I'm thinking I add the UCB1400 to this card, but easier (for me) is better.