Channel/physical interference at nRF52840

[Minju]

Hi,

Here is my previous ticket. 

https://devzone.nordicsemi.com/f/nordic-q-a/83856/channel-interference-at-nrf52840

I haven't had response tho that's why I made a ticket again. 

I want to know how long frequency distance and physical distance should be need for the pair?

And one more question is doesn't it matter with Wi-Fi interference? 

Regards,

Minju

[ketiljo]

The spec say minimum two channels, hence you can't use one :-)

If you want to use one channel only, you have to use the radio without the BLE stack, for instance https://infocenter.nordicsemi.com/topic/sdk_nrf5_v17.1.0/nrf_dev_radio_tx_example.html and https://infocenter.nordicsemi.com/topic/sdk_nrf5_v17.1.0/nrf_dev_radio_rx_example.html

[EthanJia]

Okay, I got the point.

Thanks a lot for your information, and also sorry for the late reply.

Wish you a nice day :-)