NFC stops working after a few minutes?

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•

Gordon
What about:
```
NRF.on('NFCon', function() {
  digitalPulse(LED1, 1, 250);
});
```
This would show if the other device was starting to communicate via NFC. If it is, I would imagine that most likely it's something on the reader that's causing issues.

Also: changing the NFC URL will reset the NFC - so if you do it every 5 seconds then you may well reset the NFC while the other device is trying to read it.

You could respond to NFCon/NFCoff events and make sure you don't change the URL while NFC is on

•

hansamann in reply to @Gordon

thx, I will try this once I have some time. makes total sense.

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