firmware jlink v8 nrf52

[phanhust]

hi guys. i'm have a project with nrf52832. i use jlink v8 debuger clone form china, just 12$ and have this troulbe in this figure Untitled.png

could you help me?. jlink debugger authentic cost 200-300$, it's to expensive for 1 project of student. anybody known how to use jink v8 clone, but still load into nrf52 sucessfully?

i think 1 solution that update new firmware jlink v8 that support for nrf52. so who is in this case like me befor and what your idea? thanks

[Sigurd]

Hi,

I would recommend buying an nRF52 development kit, and use the on-board Segger J-link programmer on the DK. You can use the on-board J-link programmer to program both the on-board nRF chip, and also external nRF chips using the P19 or the P20 connector. See this infocenter page for more information.

[Sigurd]

You could try to recover it directly using nrfjprog. Open the command line, and use nrfjprog -f nrf52 --recover