There is some lcd work going on. Touch screen control by fingers is possible with arduino hardware, the issue is with noise and the resolution needed for good quality and the issue with SD using most of the spi time to receive data. lcd performance should be ok, just need to release a working daughterboard to plug into lcd and connect the spi to arduino.
Here are references to the lcd and code
[forums.reprap.org]
[www.thingiverse.com]
the devil is in the details. adc needs to be spi, as most firmware and hardware only has those pins available.
Here are references to the lcd and code
[forums.reprap.org]
[www.thingiverse.com]
the devil is in the details. adc needs to be spi, as most firmware and hardware only has those pins available.