I'm afraid that's not going to be possible to do directly right now - since the BLE UART support isn't built into the OS, you'd need some other application to make the connection and send the data.
Do you know how to use Node.js to write software for your PC? That could be a good option - if you use the winnus NPM module then you could connect and send data to Puck.js from your PC
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.
I'm afraid that's not going to be possible to do directly right now - since the BLE UART support isn't built into the OS, you'd need some other application to make the connection and send the data.
Do you know how to use Node.js to write software for your PC? That could be a good option - if you use the
winnus
NPM module then you could connect and send data to Puck.js from your PC