Can't flash Thingy 53 using external probe

[MarioDLH]

Hi.

I'm trying to flash a sample image to the Thingy 53 using the nRF9160DK (assuming this is possible and it's not mandatory to use the nRF5340DK), but when I try to do so using nRF Connect extension in VSCode, I get the following output:

ERROR: JLinkARM DLL reported an error. Try again. If error condition
ERROR: persists, run the same command again with argument --log, contact Nordic
ERROR: Semiconductor and provide the generated log.log file to them.
NOTE: For additional output, try running again with logging enabled (--log).
NOTE: Any generated log error messages will be displayed.
FATAL ERROR: command exited with status 33: nrfjprog --program 'C:\Users\mario\OneDrive\Escritorio\bls-hsm\remote-signer\build_1\zephyr\merged.hex' --sectorerase -f NRF53 --snr 960024221 --coprocessor CP_APPLICATION

 *  The terminal process terminated with exit code: 33.

Also, when using Programmer tool, the device name is J-Link and the log prints:

Unsupported device. The detected device could not be recognized as neither JLink device nor Nordic USB device.

[Vidar Berg]

Hello,

It should be fine to program the Thingy with 9160DK. But it's important that you have the IO voltage set to 3 volts on the nRF9160 DK so it matches the IO voltage on the Thingy. The voltage is controlled through the board switch mentioned in the Debug output section of the user guide.

Best regards,

Vidar

[MarioDLH]

I tried to change it and now it works fine. Thanks for the support.