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programming custom nRF52840 chip

Roshan Prajapati

Hi,

We are developing a system with nRF52840 chip and we have to feed the soft device (s140) hex file & our application hex file into custom board which we are developing. Actually, i don't have any idea on this. So, please let me know the procedure to program custom nRF52840 chip. kindly, do the needful.

Thanks & Regards,

Roshan.

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    Hi Stian,

    Hope you're doing well. 

    I have one question. Actually, I want to program my custom board via J-link Flasher PRO and My custom board has SWDIO,SWDCLK,VCC, and GND Headers to program the board. The query is, How do I connect my Flasher PRO (which has 20 pin connector) to program my custom board (which has 4 PIN header). It would also be helpful if you let me know how to use J-link Flasher PRO for programing purpose. Kindly, do the needful.

    Best Regards,

    Roshan.

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  • 0

    Hi Stian,

    Hope you're doing well. 

    I have one question. Actually, I want to program my custom board via J-link Flasher PRO and My custom board has SWDIO,SWDCLK,VCC, and GND Headers to program the board. The query is, How do I connect my Flasher PRO (which has 20 pin connector) to program my custom board (which has 4 PIN header). It would also be helpful if you let me know how to use J-link Flasher PRO for programing purpose. Kindly, do the needful.

    Best Regards,

    Roshan.

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