Update README.md #130

	name: Compile Examples
	on: [push, pull_request]
	jobs:
	build:
	runs-on: ubuntu-latest
	env:
	LIBRARIES: WiFi101 WiFiNINA MKRNB MKRGSM ArduinoJson VidorPeripherals PubSubClient "SparkFun VL6180 Sensor" ArduinoMqttClient

	strategy:
	matrix:
	fqbn: [
	"arduino:samd:mkr1000",
	"arduino:samd:mkrgsm1400",
	"arduino:samd:mkrnb1500",
	"arduino:samd:mkrwifi1010",
	"arduino:samd:nano_33_iot",
	"arduino:samd:mkrvidor4000",
	'"esp8266:esp8266:huzzah" "http://arduino.esp8266.com/stable/package_esp8266com_index.json"',
	'"adafruit:samd:adafruit_feather_m0:usbstack=arduino,debug=off" "https://adafruit.github.io/arduino-board-index/package_adafruit_index.json"'
	#'"adafruit:avr:feather32u4" "https://adafruit.github.io/arduino-board-index/package_adafruit_index.json" ',
	#'"esp32:esp32:esp32doit-devkit-v1:FlashFreq=80,UploadSpeed=921600,DebugLevel=none" "https://raw.githubusercontent.com/espressif/arduino-esp32/gh-pages/package_esp32_index.json"'
	]

	steps:
	- uses: actions/checkout@v1
	with:
	fetch-depth: 1
	- name: compile-examples for official Arduino boards
	uses: arduino/actions/libraries/compile-examples@master
	with:
	fqbn: ${{ matrix.fqbn }}
	libraries: ${{ env.LIBRARIES }}

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