WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
![](images/attachicons/rar.gif)
#include <reg51.h> void delay2s() { unsigned char i; TMOD=0x10; for(i=0;i<20;i++) { TH1=0x3C; TL1=0xAF; TR1=1; while(!TF1); TF1=0; } } void main() { while(1) { P1=0x01; delay2s(); P1=0x02; delay2s(); P1=0x04; delay2s(); P1=0x08; delay2s(); P1=0x10; delay2s(); P1=0x20; delay2s(); P1=0x40; delay2s(); P1=0x80; delay2s(); P1=0x06; delay2s(); P1=0xC0; delay2s(); P1=0x38; delay2s(); P1=0xFF; delay2s(); } }