; < NOTE > ; to enable verbose output add option --> ; $ platformio run --verbose ; to make this permanent for the proj. --> ; $ platformio settings set force_verbose Yes ; then confirm the change --> ; $ platformio settings get ; // pio v 4.0 'Build options' ; - build_type ; - build_flags ; - src_build_flags ; - build_unflags ; - src_filter ; - targets [platformio] default_envs = nodemcuv2 [env] framework = arduino upload_speed = 921600 ; 9600, 19200, 38400, 57600, 115200, 230400, 460800, 921600 upload_port = /dev/ttyUSB0 /dev/tty.SLAB_USBtoUART lib_deps = SPI Wire 64 ; ArduinoJson 1269 ; Painless Mesh [env:nodemcuv2] platform = espressif8266 board = nodemcuv2 lib_deps = ${env.lib_deps} ESP8266WiFi Servo(esp8266) [env:d1_mini_pro] platform = espressif8266 board = d1_mini_pro upload_speed = 460800 ; 9600, 19200, 38400, 57600, 115200, 230400, 460800, 921600 lib_deps = ${env.lib_deps} ESP8266WiFi Servo(esp8266) ESPAsyncTCP [env:huzzah] platform = espressif8266 board = huzzah lib_deps = ${env.lib_deps} ESP8266WiFi Servo(esp8266) [env:featheresp32] build_unflags = -std=gnu++11 build_flags = -std=gnu++14 ; AsyncTCP wants this. platform = espressif32 board = featheresp32 lib_deps = ${env.lib_deps} 1826@1.0.3 ; AsyncTCP [env:nodemcu-32s] build_unflags = -std=gnu++11 build_flags = -std=gnu++14 ; AsyncTCP wants this. platform = espressif32 board = nodemcu-32s lib_deps = ${env.lib_deps} 1826@1.0.3 ; AsyncTCP