I recently ventured into adding a ″ TFT to my LulzBot Mini.  I already have OctoPrint running via all my mobile devices, but there are times (usually during filament failure events) I need to directly control the printer (heat the filament, move axis motors etc).  After 3 painful days of messing around withe different tutorials, I found failure.  Well, I finally figured it out and it works dammit!  I haven’t found a single source that...
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