public const int32  = 0;
driver.baud = ;
public link void OS_init(){} = driver.OS_init;
public link void ļmp3е_ļ(bit n1){} = driver.play;
public link void (){} = driver.continueplay;
public link void ͣ(){} = driver.pause;
public link void ֹͣ(){} = driver.stop;
public link bit  = driver.Volume;
public link void _1Ϊ_2Ϊ_(bit n1,bit n3,bit n5){} = driver.send_command;
public link void òΪ_(bit n1){} = driver.set_baud;
