/dev/btt-manta-m4p no such file or directory
I went through the main trouble shooting list, and have confirmed wiring / no shorts. Everything is properly updated w/ updating RatOs first. My moonraker log is fine but my klippy log gets stuck. I properly went through the cfg and have the m4p uncommented (and all my hardware). Do I need to upload a bin file for the m4p to get past this error, or is this telling me I still have a physical error somewhere?
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Did you flash your manta board?
Not the cb1 attached to the manta, but the manta board itself
Ah. nope.
Since you are using the beta, be sure to use the beta documentation
All board firmware related things are done through /configure now
still in a spot of trouble, can't get it to make the bin file
Update the configurator through mainsail and try again
Actually update RatOS too (through mainsail)
(both were a part of the instructions btw)
everything was already updated before I did this.
Okay, then it's a new thing. What's the issue exactly?
Trying to flash the control board. im in the configure, klipper is red and moonraker is green in the corner, and the configure says manta M4p was not detected so it won't compile the firmware so I can laod the firmare.bin file onto the SD card.
Did you click the "compile firmware" button?
Did you click the button?
yes. and nothing happens
Just a sec
Works fine here
Open developer tools
It should put it in the binaries folder. So once you click the button, go back to the same place where your printer.cfg is and you should see a folder there called binaries
Like this
Click the button again
Then there should be a red request
Nono, this is from the old days
Ohh man, I need to read up on the new stuff
You click the button, then it shows a loading indicator while it's compiling the firmware. And then this appears
Ohh that's slick
Then you download it, put it on the sd card, insert it into the board. Then click the "check board status".
If everything went right it'll switch to "Detected" and then it'll query the board for the klipper version.
If it doesn't match the version on the pi, you're asked if you want to flash it again (this time it can do it automatically). If not or it matches you can proceed to the next step.
Since it doesn't work for @lascoose we might be looking at a CB1 specific issue. @blacksmithforlife
I'm guessing the pi user is missing some important groups.
I remember it barely had any groups
Ok. I do recall mine flashed correctly, but mine had already been flashed via SD card before
If that's the problem, should be an easy fix
Try compiling for a random other board
Just a wild guess based on what i've seen so far
But yeah, it was while I was debugging stuff and I think I just ran the compile script manually and then moved the firmware from the binaries folder
just clicked on a bunch of random ones and same thing for just spins for 5 seconds but doesn't download prompt
*spins for a second
yeah that further points towards a permission issue on the CB1's.
gotcha. I'm assuming there's nothing I can do on my end and this is just a beta build issue
You can, you can use the binary i'm uploading here in a sec
gotcha,a ppreciate it
Stick that on an SD and flash the board with it
Then click the "check board status".
Basically follow the instruction in the configurator like you successfully compiled and downloaded the file from it 😄
gotcha, hey at least we found another random bug lol. I'll message here if something goes wrong but if nothing assume it worked and my machine is printing lol
Just know, if there is a new build, you need to reflash your CB1. Don't assume the update button will work for a new beta version
so gave it a couple of minutes but the CB1 isn't restarting, just have a red power light on the m4p.
If it is like the m8p which I have, there are two SD card slots. One for the cb1 and 1 for the manta board
Did you overwrite the cb1 SD card?
The cb1 is the micro slot isn't it.
Lemme just. I'm gonna recompile everything and try again lol
Maybe I am blind, does the m4p only have 1 SD card slot?
m4p only has a micro and then a standard sd
Looking at their documentation it isn't clear where to put the SD card for flashing the m4p board
yeah, so since using the micro messed it up, assuming the normal sd is board and micro is cb1
Usually the silkscreen says what it is for
At least it does on the m8p
nah on the 4p just says j68 for micro and J52 for standard. nothing giant screaming "hey idiot this is the board slot." unlike the rest of the board
looks like it'll work this time, got through the config with 0 issues. going through all the steps again for the mainsail