NRF52810 BLE certificate: PBRS9 data pattern transmit

[Han Dong]

Hi There,

Our product is using NRF52810. Now we need to do BLE CE certificate to enable our product sales in foreign country.

I am using "radio test" program for the certification. 

I am requested to send PBRS9 data pattern for testing.... No idea how to do that.  Could you please help? 

and do we have more detailed explanation documents about the rf test command? 

Thanks and Best Regards

Dong

[Kazi Afroza Sultana]

Hello,

Which SDK you are using? NCS or nRF5SDK? 

[Han Dong]

nRF5SDK

[Han Dong]

the radio test program is provided inside examples/radio_test folder inside the sdk

[Kazi Afroza Sultana]

Hello DOng,

For Radio test example, you don't need to select anything extra for the transmit pattern of PBRS9. It is set by default. as this example already supports standard test patterns, including PRBS9.

You just need to set frequency, output power, data rate and start_tx_modulated_carrier". The commands are mentioned here: nRF5 SDK v17.1.0: Radio Test Example.

[Han Dong]

Thanks. So the default 'RANDOM pattern' is already PRBS9, correct?