angmall 發(fā)表于 2022-11-5 08:23
用一個(gè)定時(shí)器即可,將定時(shí)器設(shè)置成標(biāo)準(zhǔn)節(jié)拍,如1MS。需要多少定時(shí)時(shí)間,在定時(shí)器中斷服務(wù)程序中計(jì)數(shù)就可以 ...
zhxiufan 發(fā)表于 2022-11-6 08:48
void T0Init0() interrupt 1
{
static uchar i;
wulin 發(fā)表于 2022-11-6 10:12
void T0Init0() interrupt 1
{
static uchar i,j;
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