diff --git a/platformio.ini b/platformio.ini
index f780a017..5f249bba 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -11,9 +11,9 @@
 
 ; ---> SELECT TARGET PLATFORM HERE! <---
 [platformio]
-env_default = heltec_wifi_lora_32
+;env_default = heltec_wifi_lora_32
 ;env_default = ttgov1
-;env_default = ttgov2
+env_default = ttgov2
 ;env_default = lopy
 ;env_default = lopy4
 ;env_default = lolin32lite_lora
diff --git a/src/macsniff.cpp b/src/macsniff.cpp
index 30ada2b5..b73264c1 100644
--- a/src/macsniff.cpp
+++ b/src/macsniff.cpp
@@ -65,7 +65,7 @@ bool mac_add(uint8_t *paddr, int8_t rssi, bool sniff_type) {
     // Log scan result
     ESP_LOGI(TAG, "%s RSSI %ddBi -> MAC %s -> Hash %04X -> WiFi:%d  BLTH:%d  %s", 
         sniff_type==MAC_SNIFF_WIFI ? "WiFi":"BLTH", 
-        rssi, buff, hashedmac, macs_wifi, 
+        rssi, buff, hashedmac, macs_wifi, macs_ble,
         added ? "new" : "known");
 
     #ifdef VENDORFILTER
diff --git a/src/main.cpp b/src/main.cpp
index caeca29a..31d2d1cc 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -366,7 +366,7 @@ uint64_t uptime() {
 
     void updateDisplay() {
         // timed display refresh according to refresh cycle setting
-        uint32_t previousDisplaymillis = currentMillis;
+        uint32_t previousDisplaymillis;
 
         if (currentMillis - previousDisplaymillis >= DISPLAYREFRESH_MS) {
             refreshDisplay();
@@ -527,7 +527,7 @@ xTaskCreatePinnedToCore(sniffer_loop, "wifisniffer", 16384, ( void * ) 1, 1, NUL
 #ifdef BLECOUNTER
     if (cfg.blescan) { // start BLE task only if BLE function is enabled in NVRAM configuration
         ESP_LOGI(TAG, "Starting Bluetooth task on core 0");
-        xTaskCreatePinnedToCore(bt_loop, "btscan", 16384, NULL, 5, NULL, 0);
+        xTaskCreatePinnedToCore(bt_loop, "btscan", 16384, ( void * ) 1, 1, NULL, 0);
     }
 #endif