JLINK DLL reported and error

RE: JLINK DLL reported and error

Marjeris Romero — Mon, 01 Jul 2019 14:44:46 GMT

Hi,

Try using

nrfjprog --eraseall
nrfjprog -f NRF52 --program s01-sample-test.hex --sectorerase --log

instead, withouth modifying the clock speed.

Best regards,

Marjeris

RE: JLINK DLL reported and error

Peter — Mon, 01 Jul 2019 11:24:50 GMT

Hello Turbo J, I tried using the programming command only, without the erase, having the erase command in a different line. The erase worked fine, but the programming command raised the same error message.

RE: JLINK DLL reported and error

Peter — Mon, 01 Jul 2019 11:22:53 GMT

Hello Turbo J,

RE: JLINK DLL reported and error

Turbo J — Sun, 30 Jun 2019 09:18:58 GMT

You may want to remove the "--chiperase" stuff from the command line, and use "--sectorerase" instead.

I see a possible problem above:

[quote userid="77950" url="~/f/nordic-q-a/49159/jlink-dll-reported-and-error"]2019-Jun-30 10:32:09 . . . nRF52_connect_to_emu_without_snr: JLink INFO JLINK_ExecCommand("DisableFlashDL", ...). [/quote]

The command line tool disables flash downloads and never re-enables this.

The JLink DLL simply might be like: "Hey you just said to not download stuff to flash!"