Hello,
When we flash the BLE Zephyr project to the external chip (nRF52833), do we need to add the SoftDevice controller .hex file as well, or does the merged .hex file include everything necessary?
Thank you.
Hello,
When we flash the BLE Zephyr project to the external chip (nRF52833), do we need to add the SoftDevice controller .hex file as well, or does the merged .hex file include everything necessary?
Thank you.
Did you provide power to your custom PCB? Not the power from the DK.
Could you post a picture of how you set the board with nRF52833DK?
Yes I provided external power. Please find the attached Image
Power supply = DIGILENT
Custom nrf chip = NRF52833-CJAA-B-R7
custom board(red color circle) with DK
power supply
Thank you so much.
Fernando@Madusha said:I tried with j-link commander as well but it did not work.
Could you explain how the J-link commander doesn't work? Is there any error log?
Could you share the schematic of the custom board to your case nrf_52833 External chip flashing as my colleague required?
There is no error log, but when I connect the custom PCB and SW-DP, the ID remains the same as when I disconnect it and connect the nRF52833_DK. Attached are two images: one with the custom board and one with the DK.
External chip
nrf52833_DK
Hello,
There is a duplicate case (+) nrf_52833 External chip flashing - Nordic Q&A - Nordic DevZone - Nordic DevZone (nordicsemi.com) where I have been working on. I can close that one as you have uploaded the schematic here. I will give you a review lately.
Thanks.
BR
Kazi