Content Comparison

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https://developer.ibm.com/recipes/tutorials/iot-temperature-and-moisture-sensor-integrated-to-node-red-and-bluemix-ibm/

node-red-stop

apt-get update -y

apt-get upgrade -y

npm install node-dht-sensor
(npm list | grep node-dht)

vi  /usr/local/lib/node_modules/node-red/settings.js
vi  /home/pi/.node-red/settings.js

Add to those 2 files:   sensorLib:require('node-dht-sensor'),sudo vi /home/pi/.node-red/settings.js

sudo vi /usr/lib/node_modules/node-red/settings.js

functionGlobalContext: {

     sensorLib:require('node-dht-sensor'),

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