node-red-dht-sensor 0.0.10

Node-red node for node-dht-sensor

npm install node-red-dht-sensor

NOTE: THIS NODE HAS BEEN SUPERCEDED BY ITS REPLACEMENT node-red-contrib-dht-sensor

This is a Node Red node to manage connection to a DHT11 or DHT22 sensor on a Raspberry Pi. It allows you to specify the variables that define the connections to the sensor. You can specify:

  • The topic of the message (not really a lot of use!).
  • The name of the node. This can be a unique value to tag the sensor, useful if you have multiple connected.
  • The sensor type - this can be either DHT11 or DHT22.
  • The pin number scheme. This can be any of
    • the BCM-GPIO scheme
    • the physical sequence number, for revision 1 of the Pi
    • the physical sequence number, for revision 2 of the Pi (and A+ or B+)
    • the wiringpi sequence, for revision 1 of the Pi
    • the wiringpi sequence, for revision 2 of the Pi (and A+ or B+)

This node is added to the Raspberry Pi section.

Note that this node requires that node-dht-sensor is installed and accessible from Node Red.

Node Info

Version: 0.0.10
Updated 2 years, 1 month ago
License: Apache 2.0

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Nodes

  • dht22

Keywords

  • node-red
  • sensor
  • dht11
  • dht22

Maintainers

  • bpmurray