GMU:Speculative Atmospheres II/Cosmo Niklas Schüppel: Difference between revisions

GMU:Speculative Atmospheres II/Cosmo Niklas Schüppel (view source)

1,145 bytes added , 5 January 2022

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 The atmospheric-soundscape is recorded with a ‘normal’ microphone.
 The playback-event would need quite a loud stereo sound system, so that the mixture of past- and present-soundscape can be achieved in a convincing manner.
+== the arduino code that I am using: ==
+int x = 0;                              // a place to hold pin values
+//int ledpin = 13;
+void setup()
+{
+  Serial.begin(115200);               // 115200 is the default Arduino Bluetooth speed
+  digitalWrite(13,HIGH);              ///startup blink
+  delay(600);
+  digitalWrite(13,LOW);
+  pinMode(13,INPUT);
+}
+void loop()
+{
+if (Serial.available() > 0){         // Check serial buffer for characters
+    if (Serial.read() == 'r') {       // If an 'r' is received then read the pins
+for (int pin= 0; pin<=5; pin++){      // Read and send analog pins 0-5
+    x = analogRead(pin);
+    sendValue (x);
+    }
+for (int pin= 2; pin<=13; pin++){     // Read and send digital pins 2-13
+    x = digitalRead(pin);
+    sendValue (x);
+    }
+    Serial.println();                 // Send a carriage returnt to mark end of pin data.
+    delay (5);                        // add a delay to prevent crashing/overloading of the serial port
+  }
+ }
+}
+void sendValue (int x){              // function to send the pin value followed by a "space".
+ Serial.print(x);
+ Serial.write(32);
+}