Basic Information: Printer Model: N/A MCU / Printerboard: BTT Octopus v1.1 ` klippy.zip (875.3 KB) Describe your issue: I am randomly have an issue where I randomly get the “MCU ‘mcu’ shutdown: Timer too close” error at seemingly random times while printing. I am running klipper on a raspberry …

Hello @Orbiter07 ! Please have a look here: [image] Timer too close Knowledge Base Background This error typically occurs when the host sends a message to the MCU, scheduling an event at a time that is in the past. Reasons High system load of the host High disk activi…

"MCU 'mcu' shutdown: Timer too close" - unknown cause

General Discussion

EddyMI3D July 9, 2023, 5:52am 2

Hello @Orbiter07 !

Please have a look here:

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"MCU 'mcu' shutdown: Timer too close" - unknown cause

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