RRC
Rat Rig Community [Unofficial]•13mo ago
rare-sapphire

Fucky drivers?

So putting together the printer and it's throwing errors for uart unable to read on these amazon drivers I bought. It seems their rx and tx are swapped compared to the one that works (black). Could this be why? Is there anything I can do to fix this? Also the driver that works has been moved around to confirm working wiring. Octopus Pro 1.1/RatOS/VCore400
No description
1 Reply
rare-sapphire
rare-sapphire•13mo ago
Update: I soldered rx and tx together and it works, movement and all, but now the stepper is ticking
Want results from more Discord servers?
Add your server
More Posts
invert endstop pin?My endstops (non ratrig but look the same) have inverted logic.. can i ! A pin in config? And where Job queue & mainsail configI just had a pretty ugly accident where using the job queue, one of the jobs automatically started bGetting "Timer too close" errors 95% of all prints.These errors happen at various times from starting the during the mesh probe to a couple of hours in500 Bed Mesh kinda whackI squared my printer while building it but then I brought it down from the 2nd floor to the basement