Clean up platformio.ini. Move common definitions into the [env] section.

platformio.ini

@@ -8,24 +8,16 @@
 ; Please visit documentation for the other options and examples
 ; https://docs.platformio.org/page/projectconf.html
 
-[env:ulanzi]
-platform = [email protected]
-board = esp32dev
-upload_speed = 921600
+[platformio]
+default_envs = ulanzi
+
+[env]
 framework = arduino
 board_build.f_cpu = 240000000L
+upload_speed = 921600
 monitor_speed = 115200
-build_flags = 
-	-DULANZI
-	-DMQTT_MAX_PACKET_SIZE=8192
-	-D CORE_DEBUG_LEVEL=0
-	-D NDEBUG
-	-Wno-attributes
-	-Os
-	-fno-exceptions
 monitor_filters = esp32_exception_decoder
 lib_deps = 
-	adafruit/Adafruit SHT31 Library@^2.2.0
 	bblanchon/ArduinoJson@^6.20.0
 	evert-arias/[email protected]
 	fastled/FastLED@^3.6.0
@@ -35,13 +27,24 @@ lib_deps =
     luisllamasbinaburo/MedianFilterLib@^1.0.0
 	luisllamasbinaburo/MeanFilterLib@^1.0.0
 
+[env:ulanzi]
+platform = [email protected]
+board = esp32dev
+build_flags = 
+	-DULANZI
+	-DMQTT_MAX_PACKET_SIZE=8192
+	-D CORE_DEBUG_LEVEL=0
+	-D NDEBUG
+	-Wno-attributes
+	-Os
+	-fno-exceptions
+lib_deps = 
+    ${env.lib_deps}
+	adafruit/Adafruit SHT31 Library@^2.2.0
+
 [env:awtrix2_upgrade]
 platform = espressif32
 board = wemos_d1_mini32
-upload_speed = 921600
-board_build.f_cpu = 240000000L
-framework = arduino
-monitor_speed = 115200
 build_flags = 
 	-Dawtrix2_upgrade
 	-DMQTT_MAX_PACKET_SIZE=8192
@@ -50,37 +53,19 @@ build_flags =
 	-Wno-attributes
 	-Os
 	-fno-exceptions
-monitor_filters = esp32_exception_decoder
 lib_deps = 
+    ${env.lib_deps}
 	adafruit/Adafruit BME280 Library@^2.2.2
 	adafruit/Adafruit BMP280 Library@^2.6.8
 	adafruit/Adafruit HTU21DF Library@^1.0.5
 	plerup/EspSoftwareSerial@^8.0.1
-	bblanchon/ArduinoJson@^6.20.0
-	evert-arias/[email protected]
-	fastled/FastLED@^3.5.0
-	marcmerlin/FastLED NeoMatrix@^1.2
-	knolleary/PubSubClient@^2.8
-	densaugeo/base64@^1.4.0
-    luisllamasbinaburo/MedianFilterLib@^1.0.0
-	luisllamasbinaburo/MeanFilterLib@^1.0.0
 
 [env:ESP32_S3]
 platform = espressif32
 board = esp32-s3-devkitc-1-n16r8v
-upload_speed = 921600
-board_build.f_cpu = 240000000L
-framework = arduino
-monitor_speed = 115200
-build_flags = -DESP32_S3 -D MQTT_MAX_PACKET_SIZE=8192
-monitor_filters = esp32_exception_decoder
+build_flags =
+    -DESP32_S3 
+	-D MQTT_MAX_PACKET_SIZE=8192
 lib_deps = 
-	adafruit/Adafruit SHT31 Library@^2.2.0
-	bblanchon/ArduinoJson@^6.20.0
-	evert-arias/[email protected]
-	fastled/FastLED@^3.6.0
-	marcmerlin/FastLED NeoMatrix@^1.2
-	knolleary/PubSubClient@^2.8
-	densaugeo/base64@^1.4.0
-    luisllamasbinaburo/MedianFilterLib@^1.0.0
-	luisllamasbinaburo/MeanFilterLib@^1.0.0
+    ${env.lib_deps}
+	adafruit/Adafruit SHT31 Library@^2.2.0