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DanalEstes / DuetLapse

Time Lapse camera support for Duet based 3D printers
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Numpy not detected if installed the recommended way. #5

Open etrigan63 opened 4 years ago

etrigan63 commented 4 years ago

I followed your instructions to install Duetlapse on a clean install of raspiOS Minimal. I installed python3, installed python3-pip and pip installed numpy and compiled mjpg-streamer from source. However, when I launched Deutlapse, it reported that numpy was missing. I checked again and numpy was there. I uninstalled numpy and installed it via apt and it worked. I suggest you update the instructions to reflect this.

GiulianoM commented 4 years ago

Verified steps to correct the issue:

If you installed numpy via python3 pip:

sudo pip3 uninstall numpy

Then: sudo apt install python3 sudo apt install python3-numpy sudo apt install fswebcam

You of course can combine the 3 apt installs:

sudo apt install python3 python3-numpy fswebcam

JohnOCFII commented 3 years ago

I can confirm the same issue, and the resolution from @GiulianoM worked correctly for me.