Introduction - If you have any usage issues, please Google them yourself
The ar t icle int roduces the sof tw are of digital cymometer and int roduces the key p roblem using C lan2
guage . Instead of comp iler language, themain p rogram and disp lay p rogram of digital cymometer are designed by
C language . Th is method enhances the measurement p recision and po ssesses def inite p ract ical value .