怎么用按键控制舵机的程序?答:sbit jan =P3^7; //角度减少按键检测IO口 unsigned char jd; //角度标识 unsigned char flag;sbit dula=P2^6;sbit wela=P2^7;unsigned char code table[]={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f,0x77,0x7c,0x39,0x5e,0x79,0x71};void delay(unsigned char ...