I did pick up a couple BTT Pis even though I didn't have a printer that needs one. The price and the ability to connect directly to 24V makes them a great alternative to a Raspberry Pi. Setting up Klipper was a breeze following the BTT guide. I would add that it is not necessary to unzip the image file when using Raspberry Pi Imager but no downside either.
trying to use at BTT Pi V1.2, I cannot get the BTT PI to power off the terminals. I get a Green LED Light but nada. Hooked a screen up to it and it doesn't boot unless it is connected to the USB for power, with the JUMPER. I have the Terminals going to the LSR 200 bringing in 24v over 18AWG wire. Is there something I am missing?
I tried that and it didn't work. You have to do it like in the video. But at the end of the video you cut off how to actually get it working. I did all that and input the printer.config file and restarted klipper and now it says no mcu mcu not detectable. Any clue how to fix that?
I am inclined to agree: how things are wired up would be VERY helpful! In the absence thereof, this is not much help for those of us who do NOT luck into just having things work. BTT's documentation is less than reliable, and getting answers from their "tech support" is like pulling teeth! My self-rolled "kit" (SKR Mini E3 V3 + TFT 3.5 + BTT Pi 1.2) to "upgrade" my Ender 3 to Klipper - has been a TOTAL WASTE of TWO WEEKS of my time - just to have my printer totally dead in the water! "Tech support" refuses to answer MOST of my questions, not the least of which is: "What are your HOURS of OPERATION?" I suspect that they are on the far side of the moon (or China?) and (guessing) 15 hours different than I. Apparently nobody in the saddle there has the cognitive capacity to register more than one little question at a time, hence they fail to grasp the concepts necessary to connect more than one of THEIR devices! Asking the same questions, over and over, yet getting nothing but silence (with a blank stare, no doubt) is EXTREMELY FRUSTERPATING!
