how to use nrfjprog --snr???

[Lei Feiyang]

hello! i wonder to download some hex files into device, i plan to use 【nrfjprog --ids】 and 【nrfjprog --snr】.

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two steps:

1. nrfjprog -i
2. nrfjprog --snr 4294967295 --program test.hex

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4294967295 is one of serial numbers from nrfjprog -i i do like above, it will show a dialog that let me select which jlink to be download codes. dose nrfjprog --snr not have any efficet?

[Asbjørn]

I just tested nrfjprog --snr 4294967295 --program test.hex myself and that works fine. You don't have to select in the dialog window. So the --snr enables you to select. Have you update you nrfTools lately? Could it be that you have an old version nRFjprog running?