Auto wake up on RF activity in observer mode

[sunil.dhaduk]

Hi,

Is nRF51822 supporting any auto wake up functionality if there is any kind of activity on RF during observer mode?

[Susheel Nuguru]

You can use the radio notification mechanism from the SD which uses SWI1 IRQ. Tutorials for this can be found here

Softdevice documentation for this can be found here

[sunil.dhaduk]

Hi Aryan,

Thanks for your suggestion...

If observer receive any broadcaster packet from the air over 2.45GHz RF during its idle condition, will softdevice generate any soft interrupt to wake up?