diff --git a/src/senddata.cpp b/src/senddata.cpp
index f89710ca..00986562 100644
--- a/src/senddata.cpp
+++ b/src/senddata.cpp
@@ -181,144 +181,6 @@ void sendData() {
 
 } // sendData()
 
-void flushQueues() {
-#if (HAS_LORA)
-  lora_queuereset();
-#endif
-#ifdef HAS_SPI
-  spi_queuereset();
-#endif
-}
-    SendBuffer.MessagePort = port;
-  }
-  memcpy(SendBuffer.Message, payload.getBuffer(), SendBuffer.MessageSize);
-
-// enqueue message in device's send queues
-#if (HAS_LORA)
-  lora_enqueuedata(&SendBuffer);
-#endif
-#ifdef HAS_SPI
-  spi_enqueuedata(&SendBuffer);
-#endif
-
-// write data to sdcard, if present
-#ifdef HAS_SDCARD
-  sdcardWriteData(macs_wifi, macs_ble);
-#endif
-
-} // SendPayload
-
-// interrupt triggered function to prepare payload to send
-void sendData() {
-
-  uint8_t bitmask = cfg.payloadmask;
-  uint8_t mask = 1;
-  #if (HAS_GPS) 
-  gpsStatus_t gps_status;
-  #endif
-
-  while (bitmask) {
-    switch (bitmask & mask) {
-
-#if ((WIFICOUNTER) || (BLECOUNTER))
-    case COUNT_DATA:
-      payload.reset();
-#if !(PAYLOAD_OPENSENSEBOX)
-      if (cfg.wifiscan)
-        payload.addCount(macs_wifi, MAC_SNIFF_WIFI);
-      if (cfg.blescan)
-        payload.addCount(macs_ble, MAC_SNIFF_BLE);
-#endif
-#if (HAS_GPS)
-      if (GPSPORT == COUNTERPORT) {
-        // send GPS position only if we have a fix
-        if (gps_hasfix()) {
-          gps_storelocation(&gps_status);
-          payload.addGPS(gps_status);
-        } else
-          ESP_LOGD(TAG, "No valid GPS position");
-      }
-#endif
-#if (PAYLOAD_OPENSENSEBOX)
-      if (cfg.wifiscan)
-        payload.addCount(macs_wifi, MAC_SNIFF_WIFI);
-      if (cfg.blescan)
-        payload.addCount(macs_ble, MAC_SNIFF_BLE);
-#endif
-#if (HAS_SDS011)
-      payload.addPM10(pm10);
-      payload.addPM25(pm25);
-#endif
-      SendPayload(COUNTERPORT, prio_normal);
-      // clear counter if not in cumulative counter mode
-      if (cfg.countermode != 1) {
-        reset_counters(); // clear macs container and reset all counters
-        get_salt();       // get new salt for salting hashes
-        ESP_LOGI(TAG, "Counter cleared");
-      }
-#ifdef HAS_DISPLAY
-      else
-        oledPlotCurve(macs.size(), true);
-#endif
-      break;
-#endif
-
-#if (HAS_BME)
-    case MEMS_DATA:
-      payload.reset();
-      payload.addBME(bme_status);
-      SendPayload(BMEPORT, prio_normal);
-      break;
-#endif
-
-#if (HAS_GPS)
-    case GPS_DATA:
-      if (GPSPORT != COUNTERPORT) {
-        // send GPS position only if we have a fix
-        if (gps_hasfix()) {
-          gps_storelocation(&gps_status);
-          payload.reset();
-          payload.addGPS(gps_status);
-          SendPayload(GPSPORT, prio_high);
-        } else
-          ESP_LOGD(TAG, "No valid GPS position");
-      }
-      break;
-#endif
-
-#if (HAS_SENSORS)
-    case SENSOR1_DATA:
-      payload.reset();
-      payload.addSensor(sensor_read(1));
-      SendPayload(SENSOR1PORT, prio_normal);
-      break;
-    case SENSOR2_DATA:
-      payload.reset();
-      payload.addSensor(sensor_read(2));
-      SendPayload(SENSOR2PORT, prio_normal);
-      break;
-    case SENSOR3_DATA:
-      payload.reset();
-      payload.addSensor(sensor_read(3));
-      SendPayload(SENSOR3PORT, prio_normal);
-      break;
-#endif
-
-#if (defined BAT_MEASURE_ADC || defined HAS_PMU)
-    case BATT_DATA:
-      payload.reset();
-      payload.addVoltage(read_voltage());
-      SendPayload(BATTPORT, prio_normal);
-      break;
-#endif
-
-    } // switch
-    bitmask &= ~mask;
-    mask <<= 1;
-  } // while (bitmask)
-
-} // sendData()
-
 void flushQueues() {
 #if (HAS_LORA)
   lora_queuereset();