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how to connect to nRF5340 from smart phone?

Hello ,I just buy nRF5340 pdk and look at user guide https://infocenter.nordicsemi.com/pdf/getting_started_NCS_nRF53.pdf.
I installed nRF Connect in my PC, and flash HEART HEX to nRF5340.
I installed Nordic nRF Toolbox app in my smart phone for Android OS,
but my phone can't scan nRF5340 PDK devices.
My phone is samsung A8 and HTC U11+ for Android 7.1 .
Please help me, thank you.

Parents
  • Hi woff,

    Install nRF connect from app store. Then flash your nRF5340 using one of the ble peripherals example provided by Nordic's SDK (I suggest you starting with the bliky example). After flashing your board it will start adverising it self for a period specified on the example. During the advertising period you will be able to scan your device using your phone as central. Open the nRF Connect app and you will normally see your nRF5340 advertising.

    Hope that helps.

Reply
  • Hi woff,

    Install nRF connect from app store. Then flash your nRF5340 using one of the ble peripherals example provided by Nordic's SDK (I suggest you starting with the bliky example). After flashing your board it will start adverising it self for a period specified on the example. During the advertising period you will be able to scan your device using your phone as central. Open the nRF Connect app and you will normally see your nRF5340 advertising.

    Hope that helps.

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