Display´s von 4D Systems - Erfahrungen?

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hallo,
ich habe da einmal etwas in die engere wahl gezogen… kostet zwar ne´ sch…
kohle- wird aber "nur" über 5 leitungen mit dem arduino verbunden.

wie schnell ist denn die displayverbindung über seriell? mit könnte man
das vergleichen? ich habe da keine anhalt.

das zweite, es ist ein touch. wie funktioniert das bei den 4d systems displays?
haben die da eine lapprige folie drauf, oder ist das aufgedampft?

das ganze könnte arduino mega 2560 r3 laufen- sind da probleme bekannt?
die lib´s und dokus sind auf einen ziemlich aktuellen stand.
gruß und dank
andreas

andreas, könntest du einen link geben? displays sind soweit eigentlich schnell genug, wenn sda und scl den spi bus vom µc kommen. ansonsten solltest du nicht jedesmal das display komplett löschen.


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