What happened?
On the Prusa CORE One, and on the Original Prusa MK4/S, MK3.9/S, MK3.5/S, the I2C bus is used for the xBuddy board to communicate with other printer components. All communication is expected to occur within a timeframe: if this does not happen while data is being received by the xBuddy board, the printer will show the message: "HAL detected an I2C timeout when receiving data via I2C."
Error name: I2C Receive Timeout
Error code: #31317 (CORE One) #26317 (MK4S) #13317 (MK4) #27317 (MK3.9S) #21317 (MK3.9) #28317 (MK3.5S) #23317 (MK3.5)
How to fix it?
Restarting the printer is expected to resolve the error, and this is not expected to occur again. In case a restart does not resolve it, please contact our customer support, we will take it from here.
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