omninero.blogg.se - Simple delay in c

For example- for(i=0 i<"any decimal value" i++) this is the delay for loop used in embedded C.Ĭode to generate 250 ms delay on Port P1 of 8051: #include "REG52.h"įor (i=0 ioriginal 8051 used 1/12 of the crystal oscillator frequency as one machine cycle. The delay length in 8051 microcontroller depends on three factors: