Conencting Custom PCB board through nRF52811

[Gautam Kumar]

Hi, 

I am new to board programming. I have a custom board with nRF52881. There is no USB port on the board to connect it directly to the PC. How can I connect the board to PC through the nRF52881 bluetooth to program my board? Any help in this regard will be appreciated.

Thanks.

Gautam

[Kazi Afroza Sultana]

Hello Gautam,

You have to connect board with PC through USB port. The USB cable is necessary for both power supply and data transfer. After flashing application on board, you can connect to any central device through BLE. That's the further step but it is mandatory to have USB port on board.

Thanks.

BR

Kazi

[Gautam Kumar]

Hi Kazi, 

Thanks. I am wondering if there is any other way to connect this board even using the nRF52840DK board. I don't have a USB port on this custom board, and there is no way to include one now. 

Many thanks in advance. 

Gautam