Issue while programming E73 nRF52810 Module (LED Not Blinking blinky example)

[Akash256972]

Hello,

I am a beginner using the E73 nRF52810 module and developing my project in Visual Studio Code with the nrf connect desktop extension. In my build configuration, I have selected nrf52dk/nrf52810. I have successfully built my project and completed the flashing process, but the LED connected to GPIO pin 17 is not blinking as expected.

Here are the details of my setup:

• Board: E73 nRF52810 Module
• IDE: Visual Studio Code with Zephyr
• Build Configuration: nrf52dk/nrf52810
• Build: Successful
• Flash: Completed without errors

Despite this, the LED remains off. I have checked the hardware connections, and the LED is functional.

Do I need to change anything in the build configuration or the device tree to ensure the LED works?

Any guidance or troubleshooting steps would be greatly appreciated as I am still learning.

Thank you!

[Priyanka]

Hi Akash,

Since the board config nrf52dk_nrf52810 is specifically adapted for the nordic nRF52DK with the nrf52810 SoC, and unless the pin configurations, peripherals, pin numbers etc. of the module that you use are exactly similar to the nRF52DK using nRF52810SoC (which is not possible), it will not adapt to your board. 

In order to use a different board, you will have to use the corresponding board files. You can find few supported boards in Zephyr whose configs you can use, but if not, you can refer to the Board Porting Guide which shows how to create custom configs for the board you use.

In case you are using a custom hardware, you can also refer our Devacademy guide to create the board files.

Regards,

Priyanka

[Akash256972]

thank you so much it worked after creating custom board.