The question might seem too much basic, but I’m really new to both particle electron device as well as for flashing the firmware. I’ve downloaded firmware from girhub through this link https://github.com/spark/firmware ,I’ve also installed particle-cli on my gut bash MINGW64 for windows.
Moreover, I’ve done the setup using particle setup command. But the next step says to use command “particle flash --serial firmware.bin” but it shows this message: " I couldn’t find that file: serial Flash device failed undefined".
Please guide me. I’m just a beginner.