Klipper hangs on "Starting heater checks for extruder"

General Discussion
1

Basic Information:

Printer Model: The 100
MCU / Printerboard: SKR pico
Host / SBC: Raspberry Pi 5 (encountered same issue with Libre Renegade)
klippy(4).log (178.2 KB)

Pretty strange issue that I couldn’t find a real solution to yet. The other guy with the same problem basically said “It all works and i’m stupid” so I have no idea how he fixed it. I first thought it was an issue with the MCU but I have 2 skr pico’s and I encountered this with both, and both SBCs I have listed too. I believe it is an issue with my configuration (I am using the files provided for my printer) but I am lost beyond that. If anyone knows how to fix this it would make my week since I’ve been dealing with this issue for literally the entire week. One other thing that might contribute to the issue is that the configuration files were set up for a banana pi but I don’t see what could possibly be different aside from maybe gpio pins or something. Also, every time I restart my mcu switches between /dev/tty/ACM0 and /dev/tty/ACM1. No idea why but maybe it is related.

2

Hello @hello!

A lot of text but the issue just shortly appears in the topic.

Have you passes on parameters to the START_PRINT macro?

3

do you mean like changing the custom parameters I put in, both in my config and in my start print macro? I just left everything from the default profile made for my printer except that I changed the maximum temp since my thermistor is broken on my hotend. However, even with a different hotend (thermistor and heater cartridge) connected and the max temp reverted to the default value the issue persists