//********右电机中断***********************
void INT_L(void) interrupt 0
{
if(SPDL == 1) { speed_ml++; } //左电机前进
else { speed_ml--; } //左电机后退
LED = ~LED;
}
//********左电机中断***********************
void INT_R(void) interrupt 2
{
if(SPDR == 1) { speed_mr++; } //右电机前进
else { speed_mr--; } //右电机后退
LED = ~LED;
}
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