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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.
@tronic98776
Thank you for your reply Robin
But I had looked previously at those sections, and I have looked at the tutorials and can't find a relevant one. I'm not sure what I'm missing in the documentation you linked to, could you please be more specific.
Perhaps I didn't explain what I wanted to do, I know how to make the LEDs turn on and off, but I want to trigger an LED when a Central device connects to my Puck via BLE using the active Ble HID keyboard service. I am able to connect to the Puck and use it to send keyboard commands to the central device, but I want the connection to trigger a function (like illuminate an LED on the Puck).
Thank you.