Hello,
I’m looking to add a syringe drive to my XYZ gantry. I have a tinyg up and running with cnc.js as my UI
What is the best way to drive the syringe?
Utilize the “A” Axis … which cnc.js doesn’t seem to support
OR
Use a spindle command from tinyg to trigger a external diver for my syringe stepper? I have mocked up a easy driver with a button to drive syringe stepper as a test.
the syringe is intended to deposit adhesive as it follows a 2D contour. I’m creating the contour in Inkscape, saving as a .svg then processing gcode in carbide create. Gcode from CC is then imported to cnc.js
If I use “A” axis I’m confused as how I would incorporate the gcode commands to correspond to the “touch off time” the syringe would be down and touching the work piece.
Any help is appreciated!