lcd vocabulary
Factor handbook > Vocabulary index


Summary
7-segment LCD clock demo

Meta-data
Tags:demos
Authors:Slava Pestov


Words

Tuple classes
ClassSuperclassSlots
time-display labeltimer


Ordinary words
WordStack effect
<time-display>( -- gadget )
lcd( digit-str -- string )
lcd-digit( digit row -- str )
lcd-row( row digit -- string )
time-window( -- )


Class predicate words
WordStack effect
time-display?( object -- ? )


Files