public link unit receive {}
driver.receive = receive;
public link bit OS_EventFlag = driver.OS_EventFlag;
public link bit key_data = driver.data;
public link bit OS_time = driver.OS_time;
public link void OS_init(){} = driver.OS_init;
public link void OS_run(){} = driver.OS_run;
public link bit NONE = driver.NONE;
public link bit NUM0 = driver.NUM0;
public link bit NUM1 = driver.NUM1;
public link bit NUM2 = driver.NUM2;
public link bit NUM3 = driver.NUM3;
public link bit NUM4 = driver.NUM4;
public link bit NUM5 = driver.NUM5;
public link bit NUM6 = driver.NUM6;
public link bit NUM7 = driver.NUM7;
public link bit NUM8 = driver.NUM8;
public link bit NUM9 = driver.NUM9;
public link bit POWER = driver.POWER;
public link bit MENU = driver.MENU;
public link bit TEST = driver.TEST;
public link bit VOLINC = driver.VOLINC;
public link bit RETURN = driver.RETURN;
public link bit PRE = driver.PRE;
public link bit PLAY = driver.PLAY;
public link bit NEXT = driver.NEXT;
public link bit VOLDEC = driver.VOLDEC;
public link bit C = driver.C;
