/******************************
  Installation instructions
*******************************/
apt-get update
apt-get install gcc g++ gcc-dev gcc-symlinks g++-symlinks binutils nodejs-npm
npm install node-red node-red-contrib-modbus --unsafe-perm

/*******************************
  Running Node-RED
*******************************/
node_modules/node-red/red.js --userDir . example-01.json

/*******************************
  Access the Node-RED editor via browser
********************************/
http://MatrixIP:1880