         int8_t frameToSend = getFrameToTransmit(&qsp);
 
         if (frameToSend == QSP_FRAME_RC_DATA && !ppmReader.isReceiving()) {
-            // frameToSend = -1;
+            frameToSend = -1;
             //FIXME uncomment to enable full Failsafe
         }
 

        LORA32U4_DI0_PIN
    );
    
    if (!LoRa.begin(868E6))
    {
    #ifdef DEBUG_SERIAL
        Serial.println("LoRa init failed. Check your connections.");

// #define DEVICE_MODE_TX
#define DEVICE_MODE_RX

#define FEATURE_TX_OLED

