Modul fcntl in Windows 10

[LETRA]

Hi @haklein I'm trying to run certabo-lichess on a Windows 10 installation and I get the following error. Apparently the installation of the "fcntl" module is missing, but I think this module is not installable on windows.

I hope you are ok. Greetings from Spain.

C:\Program Files (x86)\certabo-lichess-master>pip3 install --user -r requirements.txt
Requirement already satisfied: pyserial>=3.4 in c:\users\letra\appdata\roaming\python\python38\site-packages (from -r requirements.txt (line 1)) (3.4)
Requirement already satisfied: requests~=2.20 in c:\users\letra\appdata\roaming\python\python38\site-packages (from -r requirements.txt (line 2)) (2.23.0)
Requirement already satisfied: ndjson~=0.2 in c:\users\letra\appdata\roaming\python\python38\site-packages (from -r requirements.txt (line 3)) (0.3.1)
Requirement already satisfied: deprecated~=1.2.7 in c:\users\letra\appdata\roaming\python\python38\site-packages (from -r requirements.txt (line 4)) (1.2.9)
Requirement already satisfied: python-chess==0.24.1 in c:\users\letra\appdata\roaming\python\python38\site-packages (from -r requirements.txt (line 5)) (0.24.1)
Requirement already satisfied: berserk>=0.8.0 in c:\users\letra\appdata\roaming\python\python38\site-packages (from -r requirements.txt (line 6)) (0.9.0)
Requirement already satisfied: appdirs in c:\users\letra\appdata\roaming\python\python38\site-packages (from -r requirements.txt (line 7)) (1.4.3)
Requirement already satisfied: certifi>=2017.4.17 in c:\users\letra\appdata\roaming\python\python38\site-packages (from requests~=2.20->-r requirements.txt (line 2)) (2020.4.5.1)
Requirement already satisfied: urllib3!=1.25.0,!=1.25.1,<1.26,>=1.21.1 in c:\users\letra\appdata\roaming\python\python38\site-packages (from requests~=2.20->-r requirements.txt (line 2)) (1.25.9)
Requirement already satisfied: chardet<4,>=3.0.2 in c:\users\letra\appdata\roaming\python\python38\site-packages (from requests~=2.20->-r requirements.txt (line 2)) (3.0.4)
Requirement already satisfied: idna<3,>=2.5 in c:\users\letra\appdata\roaming\python\python38\site-packages (from requests~=2.20->-r requirements.txt (line 2)) (2.9)
Requirement already satisfied: wrapt<2,>=1.10 in c:\users\letra\appdata\roaming\python\python38\site-packages (from deprecated~=1.2.7->-r requirements.txt (line 4)) (1.12.1)

C:\Program Files (x86)\certabo-lichess-master>certabo-lichess.py
Traceback (most recent call last):
  File "C:\Program Files (x86)\certabo-lichess-master\certabo-lichess.py", line 22, in <module>
    from certabo.certabo import CERTABO_DATA_PATH as CERTABO_DATA_PATH
  File "C:\Program Files (x86)\certabo-lichess-master\certabo\certabo.py", line 25, in <module>
    from certabo import serialreader
  File "C:\Program Files (x86)\certabo-lichess-master\certabo\serialreader.py", line 15, in <module>
    import fcntl
ModuleNotFoundError: No module named 'fcntl'