hardware

[alk99-abderrahman]

hello . your code is amazing .the first time it didn't work at first time it print "We don't know this device" but i edited so it works

void settingsSetup() {
  String macAddress = WiFi.macAddress();
  for ( int i = 0; i < NELEMS(ids); i++ ) {
    t_device_ids * dev_id = & ids[i];
    if ( dev_id->macAddr == macAddress ) {
      current_device_ids = dev_id;
      Serial.print("Device identified: " + dev_id->name + "\n" );
      return;
    }
  }
 
 Serial.print("We don't know this device (" + macAddress + ")\n");
return;

### I added this return;

i want to add some sensors (light sensor IR sensor BPM sensor ) is there any datasheet or schème for this card i bout it from Aliexpress
thanks in advance