• Online Power Profiler for BLE show's some option which are available in

    Firmware

    1. enable the DC/DC instead of the LDO (-DESPR_DCDC_ENABLE=1)

    2. enable slow speed external osc (-DESPR_LSE_ENABLE)

    3. change advertising interval (-DBLUETOOTH_ADVERTISING_INTERVAL)

    NRF class

    1. increasing the advertisement interval using NRF.setConnectionInterval(interval)
      eg NRF.setConnectionInterval({minInterval:1­0,maxInterval:500}); - not sure about this one

    Any further possibilities?

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