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?

[Hung Bui]

Hi Chaw,

Unfortunately, Gazell pairing library only support one encrypted pipe.

If you can use gzp but with no encryption then it's ok to have more than one device. Otherwise you would need to implement your own pairing library and base your protocol on normal gazell/ESB.

[Chaw]

Thanks. Could you share how to disable gzp encryption for nRF52 and nRF24?

And I check SDK example, nRF52 gzp Device use encryption, where can I find gzp demo with no encryption?