I know installing packages from both apt and pip can be ick but any tips on troubleshooting this please:
[2018-04-03T18:59:54+0000 pi@raspberrypi ~] $ sudo apt-get install python3-pyqt5
Reading package lists... Done
Building dependency tree
Reading state information... Done
python3-pyqt5 is already the newest version (5.7+dfsg-5).
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
[2018-04-03T19:13:15+0000 pi@raspberrypi ~] $ sudo pip3 install urh
Collecting urh
Using cached https://www.piwheels.org/simple/urh/urh-2.0.1-cp35-cp35m-linux_armv7l.whl
Requirement already satisfied: numpy in /usr/lib/python3/dist-packages (from urh)
Collecting pyqt5 (from urh)
Could not find a version that satisfies the requirement pyqt5 (from urh) (from versions: )
No matching distribution found for pyqt5 (from urh)