[platformio]
 src_dir = framework_4

[env:nodemcuv2]
 platform = espressif8266
 board = nodemcuv2
 framework = arduino
 monitor_speed = 115200
 lib_deps =
     bblanchon/ArduinoJson@^6.21.3
     knolleary/PubSubClient@^2.8
     esp8266-ota
 upload_speed = 115200
 build_flags = 
     -D PIO_FRAMEWORK_ARDUINO_LWIP2_HIGHER_BANDWIDTH
     -D LWIP_OPEN_SRC
     -D MQTT_MAX_PACKET_SIZE=1024
     -D MQTT_KEEPALIVE=60
     -D MQTT_SOCKET_TIMEOUT=10
     -D MQTT_MAX_TRANSFER_SIZE=1024
     -D MQTT_CALLBACK_SIGNATURE="void (char*, uint8_t*, unsigned int)"