Are you taking the Puck out of NFC range before changing the tag with NRF.nfcUrl? I wonder whether that could be causing problems...
NRF.nfcUrl
@Gordon started
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
Are you taking the Puck out of NFC range before changing the tag with
NRF.nfcUrl
? I wonder whether that could be causing problems...