FWIW I tried a Win 10 64-bit laptop with a built in Bluetooth radio (Intel) and it didn't see the Puck. So I disabled the built in Bluetooth radio and tried a CSR 4.0 dongle. The CSR saw the Puck but would not work past that point ("wrong code received").
I then removed the CSR drivers and re-enabled the built in Bluetooth radio and the Puck still could not be found but it now it does show up in Device Manager and the standalone web IDE just works fine.
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.
FWIW I tried a Win 10 64-bit laptop with a built in Bluetooth radio (Intel) and it didn't see the Puck. So I disabled the built in Bluetooth radio and tried a CSR 4.0 dongle. The CSR saw the Puck but would not work past that point ("wrong code received").
I then removed the CSR drivers and re-enabled the built in Bluetooth radio and the Puck still could not be found but it now it does show up in Device Manager and the standalone web IDE just works fine.