Try NRF.findDevices(print) just in case - it'll list all the devices that Puck.js has found
NRF.findDevices(print)
@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.
Try
NRF.findDevices(print)
just in case - it'll list all the devices that Puck.js has found