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How to use gzp for one nRF24 Dongle to pair two nRF52

Chaw

Hi, Nordic Now, I have one nRF24 Dongle, two nRF52 devices.

two nRF52 devices will send data to nRF24 via ESB(gzll), but need to pair.

Can two nRF52 devices can pair to same one nRF24 Dongle?

If yes, how to set?

  • 0 in reply to Hung Bui

    ok, thanks, I will try to test it .

  • 0 in reply to Hung Bui

    Hello, So, in this context, you would have the device request for a free pipe number (using the encrypted pipe, at the end of pairing) and the host would Ack that number (or pipe address). Then, does gzl manage magically everything ? I bet no. If I want to manage up to 2 devices simultaneously, I expect that I have to set all the timeslot and synchronization configuration from the start so that they can share the bandwidth. Right ? Is there any tool that can help with that ? Where I would say : I want to sustain such bitrate on a pipe, and another bitrate on a second pipe. Especially NRF_GZLL_DEFAULT_TIMESLOT_PERIOD and NRF_GZLL_DEFAULT_TIMESLOTS_PER_CHANNEL. I find it hard to guess the right values to choose.

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