document: Driving the NKK Smartswitch .2 . Graphics and text Whether your message is one of workplace safety or world peace , the long nights of brooding over ways to tell the world are over . Part 1 described the basic interface to drive the Smartswitch . Part 2 adds the bells and whistles to allow both text and messages to be placed anywhere on the screen . It considers character generation , graphic generation and the user interface
doc_bio_tags: O O B I O O O O B O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O B O B O O O O O O O O O O B I O B I O O B I