diff --git a/platformio.ini b/platformio.ini
index 8a1f3613..5afa8b70 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -12,8 +12,8 @@
 [platformio]
 ;env_default = heltec_wifi_lora_32
 ;env_default = ttgov1
-env_default = ttgov2
-;env_default = lopy
+;env_default = ttgov2
+env_default = lopy
 ;env_default = lopy4
 ;env_default = lolin32lite_lora
 ;env_default = lolin32_lora
@@ -47,6 +47,7 @@ platform = espressif32
 board = esp32dev
 framework = arduino
 monitor_baud = 115200
+upload_speed = 921600
 lib_deps = 
     U8g2
     ESP32 BLE Arduino@>=0.4.9
@@ -95,6 +96,7 @@ platform = espressif32
 board = esp32dev
 framework = arduino
 monitor_baud = 115200
+upload_speed = 921600
 lib_deps = 
     U8g2@>2.21.7
     ESP32 BLE Arduino@>=0.4.9
@@ -119,6 +121,7 @@ platform = espressif32
 board = esp32dev
 framework = arduino
 monitor_baud = 115200
+upload_speed = 921600
 lib_deps =
      U8g2@>2.21.7
      ESP32 BLE Arduino@>=0.4.9
diff --git a/src/hal/lopy.h b/src/hal/lopy.h
index 00a6be4d..47ba20f9 100644
--- a/src/hal/lopy.h
+++ b/src/hal/lopy.h
@@ -1,7 +1,8 @@
 // Hardware related definitions for Pycom LoPy Board (not: LoPy4)
 
 #define CFG_sx1272_radio 1
-#define HAS_RGB_LED   0  // WS2812B RGB LED
+#define HAS_LED NOT_A_PIN // we use RGB LED on LoPy
+#define HAS_RGB_LED   0  // WS2812B RGB LED on GPIO0
 
 // Hardware pin definitions for Pycom LoPy board
 #define PIN_SPI_SS    17
diff --git a/src/hal/lopy4.h b/src/hal/lopy4.h
index 6ca8ef21..0764dd05 100644
--- a/src/hal/lopy4.h
+++ b/src/hal/lopy4.h
@@ -1,7 +1,8 @@
 // Hardware related definitions for Pycom LoPy Board (not: LoPy4)
 
 #define CFG_sx1276_radio 1
-#define HAS_RGB_LED   0  // WS2812B RGB LED
+#define HAS_LED NOT_A_PIN // we use RGB LED on LoPy4
+#define HAS_RGB_LED   0  // WS2812B RGB LED on GPIO0
 
 // Hardware pin definitions for Pycom LoPy4 board
 #define PIN_SPI_SS    18
diff --git a/src/main.h b/src/main.h
index a99359f5..94c49006 100644
--- a/src/main.h
+++ b/src/main.h
@@ -3,7 +3,7 @@
 #define PROGNAME                        "PAXCNT"
 
 // Verbose enables serial output
-//#define VERBOSE                         1       // comment out to silence the device, for mute use build option
+#define VERBOSE                         1       // comment out to silence the device, for mute use build option
 
 // set this to include BLE counting and vendor filter functions
 #define VENDORFILTER                    1       // comment out if you want to count things, not people
@@ -29,7 +29,7 @@
 #define RCMDPORT                        2       // LoRaWAN Port on which device listenes for remote commands
 
 // Default RGB LED luminosity (in %)
-#define RGBLUMINOSITY                   50      // 50%
+#define RGBLUMINOSITY                   30      // 30%
 
 // LMIC settings
 // define hardware independent LMIC settings here, settings of standard library in /lmic/config.h will be ignored