Problem with pairing one device with one host a the same time

[KamilS]

Hi,

I have two devices and one host. When they are in close area both of them are pairing to one host. When I switch off host, both devices looks like paired to each other. Data send from one device is read by second device. When host is on, devices are paired only to host. How it is possible? I am using gazell protocol and nrf 51822.

My goal is to pair only one device with host at the same time. 

[Joakim Jakobsen]

Hi!

Did you use one of the examples in our SDK, i.e the device/host example?

We do have some information in the infocenter that you could take a look at.

Gazell Link Layer User Guide
Gazell Pairing User Guide

Best regards,
Joakim.

[KamilS]

HI,

thank you for your answer. I read both user guides, but I am not sure if I understand it correctly. 

I think that problem might be that it works on the same pipe, but I should not change that because every device should be able to connect to every host. Am I right? 

[Joakim Jakobsen]

Hi!

You are correct about this happening because of the devices using the same pipe.

You can fix this by making your devices use different pipes, and simply enable your host to listen for packets on both.

Cheers,
Joakim.