Hi, I have an STM32L4 Discovery kit IoT node (B-L475E-IOT01A) and need to update the WiFi firmware. The firmware download relies on ST-LINK_CLI.exe and STMFlashLoader.exe so is windows only, does anyone know of a way to update the WiFi firmware on Linux?

[JDiam]

Firmware download location: as per https://www.inventeksys.com/iwin/firmware/

The uploader batch file for Windows in the download:

@echo off

set _ping_cmd=wmic path Win32_SerialPort

for /f "tokens=8" %%i in ('%_ping_cmd% ^| findstr /I /C:"STMicroelectronics STLink Virtual COM Port"') do set COMADDR=%%i

set COMADDR=%COMADDR:~1,-1%

echo %COMADDR%

set COMADDR=%COMADDR:COM=%

echo on

"C:\Program Files (x86)\STMicroelectronics\STM32 ST-LINK Utility\ST-LINK Utility\ST-LINK_CLI.exe" -c -me -p .\InventekBootloaderPassthrough.bin 0x08000000 -v -rst -hardrst

timeout /t 10

"C:\Program Files (x86)\STMicroelectronics\Software\Flash Loader Demo\STMFlashLoader.exe" -c --pn %COMADDR% --br 115200 --db 8 --pr EVEN --sb 1 --to 30000 -i STM32F2_1024K -e --sec 10 0 1 2 3 4 5 6 7 8 9 -d --fn .\ISM43362_M3G_L44_SPI_C3.5.2.5.STM.bin --a 0x08000000 --v

[MSakk]

I tried to upgrade it in windows but STMFlashLoader doesn't recognize the Board !!