HT48c10控制TDA7313N(音效处理芯片)程序 #if 0 //ht48c10控制TDA7313N(音效处理芯片),音源从L3输入，再从OUT LF脚输出 //SDA=PA1--PA7 , SCL=PA0--PA6 ... -HT48c10 control TDA7313N (audio processing chip) procedure # if 0 / / ht4 8c10 control TDA7313N (audio processing chip), the