...
| Code Block |
|---|
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const port = 8025;
const osc = new OSC();
setup() {
// setup OSC receiver
osc.on('/text', msg => {
handleMessage(msg);
}
);
try {
osc.open({
port:
port
}
);
}
catch (e) {
console.log("Could not connect: " + e);
}
}
function handleMessage(msg) {
console.log((msg.args[0]); // print the 1st message item out to console
console.log((msg.args[1]); // print the 2nd message item out to console
}
|
Arduino
OSC can also be used on Arduino. Just make sure you're wifi (or ethernet) connected Arduino device is on the same network as your receiver/sender application. This example is complatable with the Arduino Uno Wifi, and the MKR1010 IOT.
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|---|
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#include <SPI.h>
#include <WiFiNINA.h>
#include <WiFiUdp.h>
#include <OSCMessage.h>
// WiFi stuff
const char* ssid = "<Your network name>";
const char* pwd = "<Your networks secret password>";
WiFiUDP Udp; // instance of UDP library
const int remotePort = 8000; // port to which you want to send
//fill in the IP address you want to send to:
char remoteAddress[] = "10.0.1.3"; // you will need to enter the IP address of the router here.
void setup() {
Serial.begin(9600);
// while you're not connected to a WiFi AP,
while ( WiFi.status() != WL_CONNECTED) {
Serial.print("Attempting to connect to Network named: ");
Serial.println (SECRET_SSID); // print the network name (SSID)
WiFi.begin(SECRET_SSID, SECRET_PASS); // try to connect
delay(2000);
}
// When you're connected, print out the device's network status:
IPAddress ip = WiFi.localIP();
Serial.print("IP Address: ");
Serial.println(ip);
Udp.begin(remotePort);
}
void loop() {
int sensor = analogRead(A0);
//the message wants an OSC address as first argument
OSCMessage msg("/sensor/");
msg.add(sensor);
Udp.beginPacket(remoteAddress, remotePort);
msg.send(Udp); // send the bytes to the SLIP stream
Udp.endPacket(); // mark the end of the OSC Packet
msg.empty(); // free space occupied by message
delay(100);
} |