diff --git a/build_as_lib.py b/build_as_lib.py
new file mode 100644
index 00000000..d8e95378
--- /dev/null
+++ b/build_as_lib.py
@@ -0,0 +1,64 @@
+from os.path import realpath
+
+Import("env") # type: ignore
+menv=env # type: ignore
+
+src_filter = [
+  '+<*.cpp>',
+  '+<helpers/*.cpp>',
+  '+<helpers/sensors>',
+  '+<helpers/radiolib/*.cpp>',
+  '+<helpers/ui/MomentaryButton.cpp>',
+  '+<helpers/ui/buzzer.cpp>',
+]
+
+# add build and include dirs according to CPPDEFINES
+for item in menv.get("CPPDEFINES", []):
+ 
+    # PLATFORM HANDLING
+    if item == "STM32_PLATFORM":
+        src_filter.append("+<helpers/stm32/*>")
+    elif item == "ESP32":
+        src_filter.append("+<helpers/esp32/*>")
+    elif item == "NRF52_PLATFORM":
+        src_filter.append("+<helpers/nrf52/*>")
+    elif item == "RP2040_PLATFORM":
+        src_filter.append("+<helpers/rp2040/*>")
+    
+    # DISPLAY HANDLING
+    elif isinstance(item, tuple) and item[0] == "DISPLAY_CLASS":
+        display_class = item[1]
+        src_filter.append(f"+<helpers/ui/{display_class}.cpp>")
+        if (display_class == "ST7789Display") :
+            src_filter.append(f"+<helpers/ui/OLEDDisplay.cpp>")
+            src_filter.append(f"+<helpers/ui/OLEDDisplayFonts.cpp>")
+
+    # VARIANTS HANDLING
+    elif isinstance(item, tuple) and item[0] == "MC_VARIANT":
+        variant_name = item[1]
+        src_filter.append(f"+<../variants/{variant_name}>")
+    
+    # INCLUDE EXAMPLE CODE IN BUILD (to provide your own support files without touching the tree)
+    elif isinstance(item, tuple) and item[0] == "BUILD_EXAMPLE":
+        example_name = item[1]
+        src_filter.append(f"+<../examples/{example_name}/*.cpp>")
+
+    # EXCLUDE A SOURCE FILE FROM AN EXAMPLE (must be placed after example name or boom)
+    elif isinstance(item, tuple) and item[0] == "EXCLUDE_FROM_EXAMPLE":
+        exclude_name = item[1]
+        if example_name is None:
+            print("***** PLEASE DEFINE EXAMPLE FIRST *****")
+            break
+        src_filter.append(f"-<../examples/{example_name}/{exclude_name}>")
+
+    # DEAL WITH UI VARIANT FOR AN EXAMPLE
+    elif isinstance(item, tuple) and item[0] == "MC_UI_FLAVOR":
+        ui_flavor = item[1]
+        if example_name is None:
+            print("***** PLEASE DEFINE EXAMPLE FIRST *****")
+            break
+        src_filter.append(f"+<../examples/{example_name}/{ui_flavor}/*.cpp>")
+        
+menv.Replace(SRC_FILTER=src_filter)
+
+#print (menv.Dump())
diff --git a/library.json b/library.json
new file mode 100644
index 00000000..982983a3
--- /dev/null
+++ b/library.json
@@ -0,0 +1,16 @@
+{
+    "name": "MeshCore",
+    "version" : "1.7.4",
+    "dependencies": {
+        "SPI": "*",
+        "Wire": "*",
+        "jgromes/RadioLib": "^7.1.2",
+        "rweather/Crypto": "^0.4.0",
+        "adafruit/RTClib": "^2.1.3",
+        "melopero/Melopero RV3028": "^1.1.0",
+        "electroniccats/CayenneLPP": "1.4.0"
+    },
+    "build": {
+        "extraScript": "build_as_lib.py"
+    }
+}
\ No newline at end of file
diff --git a/src/helpers/ui/ST7789Display.h b/src/helpers/ui/ST7789Display.h
index 8056de81..0f06da4c 100644
--- a/src/helpers/ui/ST7789Display.h
+++ b/src/helpers/ui/ST7789Display.h
@@ -4,7 +4,7 @@
 #include <Wire.h>
 #include <SPI.h>
 #include <Adafruit_GFX.h>
-#include <ST7789Spi.h>
+#include "ST7789Spi.h"
 
 class ST7789Display : public DisplayDriver {
   ST7789Spi display;
diff --git a/variants/heltec_v3/platformio.ini b/variants/heltec_v3/platformio.ini
index b9193431..24bc0bf0 100644
--- a/variants/heltec_v3/platformio.ini
+++ b/variants/heltec_v3/platformio.ini
@@ -17,7 +17,7 @@ build_flags =
   -D PIN_VEXT_EN=36
   -D SX126X_DIO2_AS_RF_SWITCH=true
   -D SX126X_DIO3_TCXO_VOLTAGE=1.8
-  -D SX126X_CURRENT_LIMIT=140
+  -D SX126X_CURRENT_LIMIT=160
   -D SX126X_RX_BOOSTED_GAIN=1
   -D PIN_GPS_RX=47
   -D PIN_GPS_TX=48
diff --git a/variants/station_g2/platformio.ini b/variants/station_g2/platformio.ini
index 3ed73f43..756ff5f3 100644
--- a/variants/station_g2/platformio.ini
+++ b/variants/station_g2/platformio.ini
@@ -45,6 +45,25 @@ lib_deps =
   ${Station_G2.lib_deps}
   ${esp32_ota.lib_deps}
 
+[env:Station_G2_logging_repeater]
+extends = Station_G2
+build_flags =
+  ${Station_G2.build_flags}
+  -D ADVERT_NAME='"Station G2 Logging Repeater"'
+  -D ADVERT_LAT=0.0
+  -D ADVERT_LON=0.0
+  -D ADMIN_PASSWORD='"password"'
+  -D MAX_NEIGHBOURS=8
+  -D MESH_PACKET_LOGGING=1
+  -D SX126X_RX_BOOSTED_GAIN=1
+;  https://wiki.uniteng.com/en/meshtastic/station-g2#impact-of-lora-node-dense-areashigh-noise-environments-on-rf-performance
+;  -D MESH_DEBUG=1
+build_src_filter = ${Station_G2.build_src_filter}
+  +<../examples/simple_repeater>
+lib_deps =
+  ${Station_G2.lib_deps}
+  ${esp32_ota.lib_deps}
+
 [env:Station_G2_room_server]
 extends = Station_G2
 build_src_filter = ${Station_G2.build_src_filter}