how can use icons menu's in tft lcd touch screen module??
some tft screens have got printed icons. these can "felt" touch controller outside tft display area.
other screens blank. you display own icons. you detect touch on icon. obviously must allow reasonable area punter touch. e.g. @ least 20x20 pixels
most libraries have paint example. study how works.
david.
other screens blank. you display own icons. you detect touch on icon. obviously must allow reasonable area punter touch. e.g. @ least 20x20 pixels
most libraries have paint example. study how works.
david.
Arduino Forum > Using Arduino > Displays > icons for touch interface
arduino
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