// Zeaker2
// TAB FILE > sense.ino

//    SENSE - read_line()
//== NEW ====================================================
/*
*/
//== CHANGED ================================================
/*
*/
//===========================================================
void read_line()
{
  while(Zserial.available()) { Ccmnd =Zserial.read(); }       //clear buffer
//  Zserial.write((Zaddr <<4) +Zdata);
  tellZ_addr_data(0,(mCode[LmotorAt]<<2) +mCode[RmotorAt]);   //refresh address 0, don't move motors
  while(!Zserial.available()) {}                              //wait for data 
  Zsense =B111 & Zserial.read();                              //get line sense @0, strip feelers
  Serial.print('=');     
  Serial.print(Zsense,BIN);     
 }