Okay I managed to fix it… I would have never thought it would be this… So I measured the cables with my multimeter and I found one out of four wires was without continuity (Yellow RX side) I removed the connector and there was no wire attached to the dupont connector, it was crimped onto rubber! I fixed it and now it works!
Well… partially.
Now X and X2 are working fine, only Y and Y2 show error… tried to switch UART wires between X and Y and it didn’t work so it’s probably not in the wiring.
Tried to switch X driver with Y driver and X still works fine, Y doesn’t. (i mean I can move axis normally etc. only UART isn’t working) I got these TMC 2208 as pack of 5 (already fried one) and they all have soldered pads. I removed all jumpers under drivers except Z axis which has DRV
