Recent content by sparsenerds

also look how much fluctuates before change srtt, rttvar and rto (attached other screenshot) and how stable are these after change. I think maybe problem is raspberry pi3b+ what maybe cant handle 64 bit os. how old is your raspberry? mine is old. cant remember exactly ( 5-6 years old) i dont...

so yesterday I changed 64 bit mainsail OS to 32 bit raspbian lite OS + klipper+ mainsail. and errors are gone!!! made 2x5h test prints and all went well. previous klippy log showed before crash bytes_invalid=10221 and when printer started there was already bytes_invalid=49 send_seq and...

found this in web. read at page end. https://klipper.discourse.group/t/canbus-communication-timeout-while-homing-z/3741/55?page=3 I am using 64 bit mainsail. but seams that can bus dont want to work with 64 bit. I will install 32 bit OS

Hello I dont have voron, but i have same problem. raspberry pi 3b+ ,octopus pro, u2c, EBB36 Seams that minority people have this error and no one knows what is wrong. what OS you are using? I have mainsail OS. started to think maybe OS is problem.... what I will try is 1. shielded cable...