[Windows]Opening port COM16: can not open port

[LovelyA72]

I compiled stc8prog with Cygwin64 but the software can not open the COM port on Windows. I tried both way and it doesn't work. The MinGW version that I managed to compile also doesn't connect.

Tested on ARM-DAPLink and a genuine FT2232. Both of them don't work.

Honoka@Honoka ~/stc8prog
$ ./stc8prog.exe -p /dev/ttyS15
Opening port /dev/ttyS15: can not open port

Honoka@Honoka ~/stc8prog
$ ./stc8prog.exe -p COM16
Opening port COM16: can not open port

[IOsetting]

I just tried with a fresh install of msys2 on Windows 10, it works without problem. I am using a CH340C USB dongle.

Milton@DESKTOP-HSBENAK MINGW64 ~/WorkC/stc8prog
$ ./stc8prog.exe -p COM3
Opening port COM3: done
Waiting for MCU, please cycle power: detected
MCU type: STC8H3K64S2
Protocol: STC8G/8H
F/W version: 7.4.1U
IRC frequency(Hz): 24002400
Switching to 115200 baud, chip: set, host: set, ping: succ

The command history, nothing special

Milton@DESKTOP-HSBENAK MINGW64 ~/WorkC/stc8prog
$ history
    1  pacman -Syu
    2  pacman -S msys/make
    3  gcc
    4  pacman -S msys/gcc
    5  pacman -S msys/git
    6  ll
    7  pwd
    8  ls
    9  mkdir WorkC
   10  cd WorkC/
   11  ll
   12  ls
   13  ls -l
   14  git clone https://github.com/IOsetting/stc8prog.git
   15  cd stc8prog/
   16  ls
   17  ls -l
   18  make
   19  ls
   20  ls -l
   21  dmesg  <-- doesn't work
   22  lsusb <-- doesn't work
   23  ./stc8prog.exe -p COM3
   24  history

[iamplouf]

faill here with EVERY usb>Serial i have try ftdi/prolific/microchip

opens COM with PCI card
Windwos 11