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I've installed the optocoupler for the end switches and things are running much better. I've had one USB error, but that happened when the cutter...
I wound up ordering his shield already assembled. I used his links. It's coming out of Hong Kong, so it will take some time. Thanks.
BTW, any advice on where to find a legit GRBL .9+ compatible shield?
Yeah, I don't have those kinds of plans for this CNC right now. Should I advance to that kind of thing, I'll make the necessary upgrades.
Ok. I was able to get the original firmware onto the controller. Even though it is GRBL 1.1, I think they modified it to work with the old pin...
♂️ I think you are correct here. The new shields use D12, right? This Keyestudio and this other Chinese shield are marked as using D11 for the Z...
I tested the pinout on the arduino itself. No voltage. Currently have a Keyestudio CNC shield plugged in.
It's an old PC and it doesn't need any more RAM than what it has.
I just installed optocouplers for the limit switches.
I think I figured it out. The Z limit switch pin on the arduino is not operational. I checked the Z limit switch plugged into other locations and...
Tonight, I tried a GRBL controller on my phone. When attempting to home, the Z traveled in the wrong direction and I received an error stating...
I have optocouplers on the way. I have my Z home set to positive. I verified this by jogging the machine and it travels the correct direction that...
Ok. So the first thing I did was to change the seek and pull off settings. That seemed to work at first. But when I went to change the homing...
My microsteps are 1/8. I am trying to calibrate the steps using the wizard. I'm not quite sure I understand it. Is the wizard trying to move the...
Ok. I'll try the new settings for seek speed and pull off when I get home. I don't remember if I ever set the steps after I installed the latest...
Ok. I have reinstalled the USB drivers, disabled USB suspend, and rebooted. UGS still doesn't react to the end switches.
I have an optocoupler board on order for my limit switches. It will be at least a week before I receive that. I'll see what I can do about...
I did restore. UGS won't connect with Estlcam firmware. **** Connected to COM4 @ 115200 baud **** Grbl 1.1e ['$' for help] >>> $$ $0 = 5 (Step...
It is enabled. Along with hard limits. UGS will throw an error if you try to home without it enables.
As a result of the USB errors I get using Estlcam (mentioned in my previous thread), I am attempting to use UGS Platform. For some reason, when I...
