求51单片机超声波避障程序答:#define Right_moto_Stop {P1_4=0,P1_5=0,P1_6=0,P1_7=0;} //右边两个电机停转 unsigned char const discode[] ={ 0xC0,0xF9,0xA4,0xB0,0x99,0x92,0x82,0xF8,0x80,0x90,0xBF,0xff/*-*/};unsigned char const positon[3]={ 0xfe,0xfd,0xfb};unsigned char disbuff[4] ={ 0,0,0...