fix compile error

src/app.cpp

@@ -60,6 +60,7 @@ void app::setup() {
         mMiPayload.setup(this, &mSys, &mNrfRadio, &mStat, mConfig->nrf.maxRetransPerPyld, &mTimestamp);
         mMiPayload.enableSerialDebug(mConfig->serial.debug);
         mMiPayload.addPayloadListener(std::bind(&app::payloadEventListener, this, std::placeholders::_1));
+    }
 
     #if defined(ESP32)
         mHmsPayload.setup(this, &mSys, &mCmtRadio, &mStat, 5, &mTimestamp);
@@ -72,7 +73,7 @@ void app::setup() {
     DBGPRINTLN(String(ESP.getMaxFreeBlockSize()));*/
 
     if(mConfig->nrf.enabled) {
-        if (!mSys.Radio.isChipConnected())
+        if (!mNrfRadio.isChipConnected())
             DPRINTLN(DBG_WARN, F("WARNING! your NRF24 module can't be reached, check the wiring"));
     }