BLE Scanning not working with NRF52832

[jaiharish]

I am working on nrf52832 BLE. I have used soft device s132. Antenna device is as per the reference design of NRF52832 and have used 32MHZ crystal for HFXO oscillator. but BLE scanning is not happening with nrf-connect app. What could be the possible reasons for the problem. Do we need 32.768KHZ crystal for radio application or any other software modifications needed?. is there any methods to debug the problem? 

Thanks in advance

[ketiljo]

What's the CL value of the crystal you're using? You can find this in the datasheet of the crystal. To calculate the load caps, use the following formula:

Ccap = (CL *2) - 4pF

For instance, a crystal with CL = 8 pF, the load caps must be 12 pF each and so on.