Production programming Question

[_maibi]

hi, I have used to segger j link basic with nrf connect programmer to program mass production.

but, It takes 30 seconds. For better efficiency, can It be improved to change j link to flasher arm?

[Turbo J]

Try to use nrf command line tools (nrfjprog.exe) with a higher SWD frequency (parameter "-c").

The nrf connect programmer application might run a slower SWD frequency for compatibilty reasons (DKs are slower than jlink base).

[Nguyen Hoan Hoang]

An alternative is to use the IDAP-Link (stand alone) or IDAP-M (module) which comes with software to do parallel flashing multiple boards at once.  The IDAPnRFProg command line tool will scan USB bus for all connected IDAP and flash all at once.   

[_maibi]

I ordered it. I'll try and feedback. thanks!