I have followed the getting started guide and installed zephyr, GNU, and tools on a Windows 7 machine and now trying to build and flash the "hello_world" sample.
I'm following the guidelines for the supported NXP FRDM-K64F board.
Since I'm using jlink for flashing, which is not default, I use below cmake command:
cmake -GNinja -DOPENSDA_FW=jlink -DBOARD=frdm_k64f ..
This command executes without any errors.
Then I use below command for making the elf file and flash the board.
This also runs without errors until the actual flashing. See output from cmd window below:
[103/109] Linking C executable zephyr\zephyr_prebuilt.elf
Memory region Used Size Region Size %age Used
FLASH: 12676 B 1 MB 1.21%
SRAM: 4012 B 192 KB 2.04%
IDT_LIST: 88 B 2 KB 4.30%
[108/109] Flashing frdm_k64f
Using runner: jlink
Flashing Target Device
FATAL ERROR: 2 The system cannot find the file specified None 2 None
run as "west -v ... flash ..." for a stack trace
I believe all my environment variables are set correct for using GNU compiler:
I can flash the elf file using the J-Flash Lite without any problems, so I beleive hardware and windows drivers are fine.
I hope somebody can help me fix this basic issue.