Arduino nano IOT keeps breaking, connection with wifi module failed

[miasvahn]

Hello!

I trying to create a touch sensor that sends OSC data over wifi. It workes just fine until like 4 or 5th time i start it, and then suddenly the code stops at the "communication with wifi module failed". This has happened with three different arduinos now, and every time it works a couple of times when try with a new one and then this happens. Pasted the code below

#include <touch_config_samd.h>
#include <touch_api_SAMD.h>
#include <Arduino_MCHPTouch.h>
#include <DataStreamer.h>

#include <SLIPEncodedSerial.h>
#include <OSCData.h>
#include <OSCBundle.h>
#include <OSCBoards.h>
#include <OSCTiming.h>
#include <OSCMessage.h>
#include <OSCMatch.h>
#include <SLIPEncodedUSBSerial.h>

#include <SPI.h>
#include <WiFiNINA.h>
#include <WiFi.h>
#include <WiFiUdp.h>
#include <SPI.h>
#include <OSCMessage.h>
#include "Arduino_MCHPTouch.h"


// WIFI
//#include "arduino_secrets.h"
///////please enter your sensitive data in the Secret tab/arduino_secrets.h
char ssid[] = "mias iphone";        // your network SSID (name)
char pass[] = "password";    // your network password (use for WPA, or use as key for WEP)
int status = WL_IDLE_STATUS;     // the WiFi radio's status

WiFiUDP Udp;

//the Arduino's IP
IPAddress ip(172, 20, 10, 2);
//destination IP
IPAddress outIp(172, 20, 10, 5); 

const unsigned int outPort = 57121;    // local port to listen on

int count = 0;





void setup() {
  // put your setup code here, to run once:
    Udp.begin(8080);

  //Initialize serial and wait for port to open:
  Serial.begin(9600);
   while (!Serial) 
   ;
     // wait for serial port to connect. Needed for native USB port only
 // }

  // check for the WiFi module:
  if (WiFi.status() == WL_NO_MODULE) {
    Serial.println("Communication with WiFi module failed!");
    // don't continue
    while (true);
  }

  String fv = WiFi.firmwareVersion();
  if (fv < WIFI_FIRMWARE_LATEST_VERSION) {
    Serial.println("Please upgrade the firmware");
  }

  // attempt to connect to WiFi network:
  while (status != WL_CONNECTED) {
    Serial.print("Attempting to connect to WPA SSID: ");
    Serial.println(ssid);
    // Connect to WPA/WPA2 network:
    status = WiFi.begin(ssid, pass);

    // wait 10 seconds for connection:
    delay(10000);
  }

  // you're connected now, so print out the data:
  Serial.print("You're connected to the network");

 //while (!Serial)
    ;
  
  //Set custom sensitivity on X channel
  //TOUCH.setSensorsSensitivity(*newSensitivity*, channel);
  TOUCH.setSensorsSensitivity(1000, 0);
  TOUCH.setSensorsSensitivity(1023, 1);
  // QTouch initialization
  if (!TOUCH.begin())
  {
    Serial.println("Error in sensors initialization!");
    while (1)
      ;
  }
  Serial.println("Touch initialization Done!");
}

void loop() 
{
  // put your main code here, to run repeatedly:
  // polling the sensor for new measure
  TOUCH.poll();

  // Checks if new data are available
  if (TOUCH.available())
  {
    //reads sensors

    Serial.print("Sensor 1 status: ");
    Serial.println(TOUCH.read(0));
    Serial.print("Sensor 2 status: ");
    Serial.println(TOUCH.read(1));
    }
    delay(100);

    
  //the message wants an OSC address as first argument
  OSCMessage msg("/imusic/play/instrument1A");
  msg.add(TOUCH.read(0));

  
  Udp.beginPacket(outIp, outPort);
    msg.send(Udp); // send the bytes to the SLIP strea
  Udp.endPacket(); // mark the end of the OSC Packet
  
  msg.empty(); // free space occupied by message  

  
  
  
    OSCMessage msg2("/imusic/play/instrument1B");
  
  msg2.add(TOUCH.read(1));

  Udp.beginPacket(outIp, outPort);
    msg2.send(Udp); // send the bytes to the SLIP strea
  Udp.endPacket(); // mark the end of the OSC Packet
  
  msg2.empty(); // free space occupied by message  
  delay(100);

}