Reply To: Using AxiDraw as WaterColor bot

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Yes, axidraw extension is working without a problem but the watercolor bot is giving me the serialposix problem in osx.

I tried in Linux and i got a message in the same 37 line but in this case the message was that no module called “serial” was found. As that happened to me before in linux with another module i installed python3-serial and that worked. Now i am researching how to install the serialposix module in osx.

I printed a page in linux and i don’t have the 45 degree problem anymore now my problem is the scale. I changed the DPI number in from 2032 to 2874 and i got a bigger drawing but still is too small and also the area of the water and paint got bigger. That is why i think changing the DPI is not the correct approach. Do you know a better way to control the scale of the drawing?