O-Hahn / node-red-contrib-grovepi

Node-Red Enhancements for GrovePi
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Add analog output node #4

Closed ghost closed 5 years ago

ghost commented 5 years ago

Added node to allow analog output via Grove Pi's PWM. Only Digital pins 3, 5 and 6 can output the PWM signals. The node will be similar to the digital output node, except that the input value is a number ranging from 0 to 255.