Ya probé bajar setup.py y pyqr.py de rama developer y rama master, compilo, obtengo el instaaldor pero no está registrando pyqr (ni la dll ni el exe)
C:\PyAfipWs>pyqr --register
Traceback (most recent call last):
File "pyqr.py", line 122, in <module>
File "win32com\server\register.pyc", line 587, in UseCommandLine
File "win32com\server\register.pyc", line 419, in RegisterClasses
TypeError: Can't locate the script hosting the COM object - please set _reg_clas
s_spec_ in your object