diff --git a/hardware/Arduino/35-arduino.html b/hardware/Arduino/35-arduino.html index d24ed1c0..713b59dd 100644 --- a/hardware/Arduino/35-arduino.html +++ b/hardware/Arduino/35-arduino.html @@ -28,6 +28,7 @@

The Arduino must be loaded with the Standard Firmata sketch available in the Arduino examples.

You can select either Digital or Analogue input. Outputs the value read as msg.payload and the pin number as msg.topic.

It only outputs on a change of value - fine for digital inputs, but you can get a lot of data from analogue pins which you must then handle.

+

For example you could use a delay node set to rate limit and drop intermediate values, or an rbe node to only report when it changes by a certain amount.