Passive mode is now standard, so commandline interface has changed. The new programm name is MiTemperature2.py Old file LYWSD03MMC.py is still present, but not supported anymore. requests module has ...
wxGlade is a GUI builder for wxWidgets/wxPython. It can create Python, C++, Perl, Lisp and XRC output. Unpack the archive to a known location and maybe add it to the path. If you are familiar with git ...