first pass at bcd (for RPN app)

travisgoodspeed / goodwatch

Replacement board for Casio Calculator Watches using the CC430F6147

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first pass at bcd (for RPN app) #91

Closed qguv closed 6 years ago

qguv commented 6 years ago

Implemented int-to-bcd conversion using some assembly I found on the side of the road. Tested by running the RPN app. Extra special bonus: displays ovrflo when the number is too large to display on the eight-digit screen.

travisgoodspeed commented 6 years ago

Thanks for all the pull requests! I'll review and merge them on Tuesday, when I'll return to my development watches.