>> (flow)

Sends data across units from left to right. This operator is specific to Plaquette and can be used in a chained manner.

The operation uses the get() and put() methods of units in such a way that:

input >> output;

is equivalent to:

output.put(input.get());

Numerical and boolean values can also be used:

12 >> output;
0.8 >> output;
true >> output;

Example

#include <Plaquette.h>

AnalogIn sensor(A0);

MinMaxScaler scaler;

Plotter plotter(115200);

AnalogOut led(9);

void step() {
  // Rescale value and send the result to LED.
  sensor >> scaler >> led;

  // You can also use flow operators to stream data to a Plotter.
  sensor >> plotter; // prints sensor value
  scaler >> plotter; // prints rescaled value
}

Syntax

input >> output
input >> filter >> output