Hello,
Can you provide information on the best way to control the DO pins on the Edge Gateway? Specifically, I would like to send a ‘high’ output based on a sensor reading exceeding a threshold in NodeRed and then a ‘low’ when below a threshold.
The research I have done indicates I can use the ‘node-red-contrib-gpio’ library to do this. However, I wanted to check if there is a specific library or if there is another way I should go about accomplishing this.
Thanks!
Hal
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