#MCU not connecting

2 messages · Page 1 of 1 (latest)

spark thunder
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Hello, last night I added LEDs to my tool head. I tried to print something today. I got a MCU not being able to connect error. I unplugged and re-plugged it in and it did not fix it. I can see that my other devices connected but my main board for some reason is not connected. I’ve tried different cables in different slots on my raspberry pi. Any help would be great.

strong steppeBOT
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