I used to be able to program my development boards or my own custom boards but now I get always get an error:
C:\Windows\system32\cmd.exe /d /s /c "west flash -d c:\ncs\bt-fund-main\lesson4\blefund_less4_exer3_solution\build_1 --skip-rebuild --dev-id 1050529288 --erase"
-- west flash: using runner nrfjprog
-- runners.nrfjprog: mass erase requested
-- runners.nrfjprog: Flashing file: c:\ncs\bt-fund-main\lesson4\blefund_less4_exer3_solution\build_1\zephyr\zephyr.hex
[error] [ Worker] - An unknown error.
[error] [ Client] - Encountered error -102: Command read_device_info executed for 301 milliseconds with result -102
[error] [ Client] - Encountered error -102: Command read_memory_descriptors executed for 191 milliseconds with result -102
Failed to read device memories.
[error] [ Worker] - An unknown error.
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:\ncs\bt-fund-main\lesson4\blefund_less4_exer3_solution\build_1\zephyr\zephyr.hex' --chiperase --verify -f NRF52 --snr 1050529288
I don't know how to run the command without the GUI. In the command prompt I get the following:
C:\Users\sheldonstruthers>C:\Windows\system32\cmd.exe /d /s /c "west flash -d c:\ncs\bt-fund-main\lesson4\blefund_less4_exer3_solution\build_1 --skip-rebuild --dev-id 1050529288 --erase"
'west' is not recognized as an internal or external command,
operable program or batch file.
Could someone please help me. I stuck and I need to make finish the design soon,
Thanks,
Sheldon
