     rgbled.replaceColor(RGB_BLUE);
     ledCueLength = infoCueVisualDurationMs;
     ledCueSince = millis();
+}
+
+void readyCue() {
+    rgbled.replaceColor(RGB_WHITE);
+    ledCueLength = readyCueVisualDurationMs;
+    ledCueSince = millis();      
 }
 
 void warningCue() {

        || bundle.dispatch(EXO_TT_OK, handleOkMessage)
        || bundle.dispatch(EXO_TT_PHOTO_GET, handlePhotoGetMessage)
        || bundle.dispatch(EXO_TT_PING, handlePingMessage)
        || bundle.dispatch(EXO_TT_RGB_SET, handleRGBSetMessage)
        || bundle.dispatch(EXO_TT_VIBRO, handleVibroMessage)
        || bundle.dispatch(EXO_TT_WARNING, handleWarningMessage)

const char *EXO_TT_PHOTO_GET     = "/exo/tt/photo/get";
const char *EXO_TT_PING          = "/exo/tt/ping";
const char *EXO_TT_PING_REPLY    = "/exo/tt/ping/reply";
const char *EXO_TT_READY         = "/exo/tt/ready";
const char *EXO_TT_RGB_SET       = "/exo/tt/rgb/set";
const char *EXO_TT_VIBRO         = "/exo/tt/vibro";
const char *EXO_TT_WARNING       = "/exo/tt/warning";
