pxt-microbit/docs/reference/devices/on-notified.md

On Notified

Register code to run when the signal strength of the paired device changes.

~hint

App required You must use one of the micro:bit apps to use this functionality.

~

devices.onNotified(MesDeviceInfo.IncomingCall, () => {})

Parameters

• body: code to run when the signal strength changes.

Examples

Display the signal strength on screen:

devices.onNotified(MesDeviceInfo.IncomingCall, () => {
    basic.showString("RING RING")
})

See Also

tell remote control to, raise alert to, signal strength

devices