public link unit map {} = driver.map;
public link void OS_init(){} = driver.OS_init;
public link void OS_thread(){} = driver.OS_thread;
public link void ĻΪ_(bit n1){} = driver.set_light;
public link void (){} = driver.clear;
public link void _е_(bit n1,bit n3){} = driver.open;
public link void Ϩ_е_(bit n1,bit n3){} = driver.close;
public link void ת_е_(bit n1,bit n3){} = driver.swap;
public link void _е_Ϊ״̬(bit n1,bit n3){} = driver.is_open;
public link bit AreaNumber = driver.AreaNumber;
public link bit LineNumber = driver.LineNumber;
public link bit  = driver.BackData;
public link bit  = driver.ClearData;
public link void õǰΪ_Ϊ_(bit n1,bit n3){} = driver.set_pos;
public link void _(bit n1){} = driver.set_uint8;
public link void get_uint8(){} = driver.get_uint8;
