298 Index Software debouncers , 207­8 Software engineering, constant study of , 235 Spacing and indentation , 260­1 Stack and heap issues in firmware standard , 249­51 Startup code , 249 Superprogrammer effect , 19­23 V Variables global variables , 255­6 names , 254­5 portability , 256 Vectoring , 91­3 Version control , 282­3 Version control system, buying and using , 223­5 tools checkpoint , 225 VOM solution , 136­8 Seven step plan , 222 , 236­7 bug rates measurement , 229­33 code inspection usage , 226 code production rates measurement , 233­5 fi rmware standards manual institutionalization , 225­6 quiet work environment creation , 226­9 software engineering, constant study of , 235 version control system, buying and using , 223­5 Sine and cosine , 161­7 , 168 SMP , 26­31 T Tangent , 170­5 higher precision tangent , 175­7 Tools checkpoint , 225 Trig , 160 W Wideband Delphi , 34­6 , 40 w ww. n e wn e s p res s .c om