Pure Data

Easy Serial Connection to Arduino

The fastest and easiest way to receive Arduino (sensor) data with PD.

Screenshot of the PD-Patch

Arduino Code

void setup() {
  Serial.begin(9600);
}

void loop() {
  int sensorValue = analogRead(A0);
  int sendValue = map(sensorValue, 0, 1024, 0, 255);
  Serial.write(sendValue);
  delay(100); 
}

Download both files as Zip

PD-ArduinoSimpleSerial.zip

Full Serial Connection to Arduino

This patch is based on Alexandros Drymonitis's code and works ideally to receive multiple data streams from the Arduino in full perfection with Pure Data.

A clearer, more structured patch and a tutorial are still work in progress.

Screenshot of the PD-Patch

Arduino Code

void setup() {
  Serial.begin(9600);
}

void loop() {
  int sensorValue1 = analogRead(A0);
  int sensorValue2 = analogRead(A1);
  Serial.print(sensorValue1);
  Serial.print(" ");
  Serial.print(sensorValue2);
  Serial.println();
  delay(100); 
}

Download both files as Zip

Arduino-PureData-Serial.zip