please include function kevin.

static void kevin_wait() ctex {
  //kevin_synth.waitEngineState(Synthesizer.QUEUE_EMPTY);
  //print("Kevin waiting.");
  long weird = 0; //, start = sysNow();
  repeat with ms sleep 50 {
    //if (sysNow() > start+60*1000) { print("Kevin time-out."); break; }
    long x = kevin_synth.getEngineState();
    if (x == 66052) break; // normal end
    else if (x == 131588 || x == 516) continue; // still speaking? might wanna look up the actual definition
    else if (weird == 0) print("Weird Kevin state: " + (weird = x));
  }
  //print("Kevin done.");
}