EBYTE nRF52840 with External 32MHz crystal for Radio Question

[Hirls]

Hi everyone, I'm currently using a nRF52840 module from EBYTE and I saw that they have a 32MHz external clock on it.

I wonder if there anything I need to config to run Bluetooth mesh because I got Mesh assert in log after publishing message for 2 times.

I don't have this problem on my nRF52840 evaluation board from Waveshare which doesn't have an external 32MHz crystal.

Regards,

Hirls.

[ketiljo]

The 32 MHz crystal is always needed for the radio, it will not function without it. So it's there. 

You don't need to do anything as the radio will request the 32 MHz crystal oscillator to be started when needed.