NeverBackDown
AMD Enthusiast
Sorry to hear that you have been unwell. I hope that you are back to 100% soon.
Thanks bud. New day but still sick. Back to sleep I guess for the 4th day in a row!
Sorry to hear that you have been unwell. I hope that you are back to 100% soon.
Clean that desk! Im also highly suspicious of toilet paper on a desk. And do not tell me its for emergencies if your pc cooling leaks.![]()
OK so I am really, really bored. Youtube seems to have ground to a halt, and those that are posting are talking about the human malware FFS.
I'm spending my time trying to figure out to to flash custom firmware for a replacement mainboard for my 3d printer (Ender 5 Plus). I *could* have purchased a simple drop-in replacement for a bit more money, but nooooooo, that would have been too easy. This moron has to get a fairly new board (Bigtree SKR 1.4 turbo /w 2209 drivers), which has far more capability than a drop-in, but sure ain't plug and play. Now I find out the custom firmware I'm trying to flash (Marlin) doesn't have a sample profile for my printer. I can find profiles for every other damn Ender printer, the 3 / 3 Pro / 5 / 5 Pro, but NOT the 5 Plus, which is very different because it's dual Z-axis. So now I'm stuck, unless I blindly flash other peoples profiles without understanding them, which I refuse to do.
Then I rip my printer apart, planning the physical board install, and I realize this board's USB / MicroSD ports don't line up with the stock board. So I'm either going to have to Dremel the heck out of the stock PSU enclosure, or make another one, maybe out of 3d printed parts. Which makes me think I could build a bigger enclosure, and it could house the Raspberry Pi as well.
3d printing is a spiderweb full of rabbit holes, the 'Alice in Wonderland' kind of rabbit holes!!
Both Z-axis rods have their own stepper motor, with a unique connection to the stock main board. But I suspect somewhere along the line, it's being y-split in the firmware. I've had a look at other peoples profiles where they used it on a 5P, and the code only accounts for a single Z-axis, not two, hence my confusion. But if it's simply being y-split somehow, because you're always sending the exact same commands to both axis, that makes sense.How is the dual-z axis set up? Does a single connector connect both motors to a single motor driver? If that is the case, then another 5 firmware may work.
IDK, haven't seen the Ender 5 Plus in person. Do the two Z-axis motors use different drivers, or a single driver?
Both Z-axis rods have their own stepper motor, with a unique connection to the stock main board. But I suspect somewhere along the line, it's being y-split in the firmware. I've had a look at other peoples profiles where they used it on a 5P, and the code only accounts for a single Z-axis, not two, hence my confusion. But if it's simply being y-split somehow, because you're always sending the exact same commands to both axis, that makes sense.
Fair enough. That sounds well confusing. I don't envy your position there. I've modified my Ender 3 to offer dual Z-axis, but it is driven off one stepper motor.