@dc42 Thank-you for the warning and insight! Perfectly valid for long processes such as 3D printing or CNC machining. Fortunately, in my application, power loss shouldn't be a problem as it is simply for statically positioning objects - so the G-code is only a couple of lines and the process is only a few seconds. If power is lost, I'll just start the process over.
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Best posts made by loddie
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RE: Is streaming G-code (real-time) possible?