A node red node for communicating with DHT sensors with/without the libgpiod library.
npm install @thehighestbit/node-red-contrib-dht-libgpiodA Node-RED node for using the DHT11 and DHT22 sensors via libgpiod. Compatible with Raspberry Pi 5.
This node directly depends on node-dht-sensor. Please install it according to the instructions listed there.
Then you can install this node
``bash``
npm install @thehighestbit/node-red-contrib-libgpiod
* Sensor type - If the sensor is DHT11 or DHT22
* GPIO - GPIO pin number to which the data out of the sensor is connected
* Interval (ms) - Optional interval between sensor reads.