
Opossum over at 43oh has released a tiny version of the C printf() function for use in MSP430s where memory space is at a minimum.
Via 43oh.

Opossum over at 43oh has released a tiny version of the C printf() function for use in MSP430s where memory space is at a minimum.
Via 43oh.
I always use Chan’s tiny ANSI C printf and stdin functions, they pretty much completely portable:
http://elm-chan.org/fsw/strf/xprintf.html