Marlin problems
I have an Ender 3 v2
Installed Sprite Extruder Pro Kit
Installed Cr Touch
BIGTREETECH SKR V1.4 Turbo Control Board
TFT35 V3.0.1 Touch Screen Display
TMC2209 V1.3 Stepper Motor Driver - Settings for Sensorless Homing on UART Mode
I have been working on getting all this working for the past 6 weeks. I average 4 hours a day trying to figure it out. I have thought about giving up on it many times.
Not my first time writing code except it wasn’t Gcode.
Some things kind of seems to work.
1. The number one thing I just can’t figure out is. Homing, Offsets, Etc
I can get the nozzle to home at the front left corner just fine.
But my probe hangs off the bed. My sprite nozzle to probe offsets are (X_-38, Y_-31, Z_-1)
For some reason after setting 0:0 at the extreme front left of bed it then homes and puts the nozzle at the exact same offset from 0:0 as my probe to nozzle offset. Probe still off bed.
Now I can set the offset far enough to get the probe on the bed but that’s it any action after that the probe probes off bed.
2. Error of “USB Start Failed” usb isn’t active now. It was working just fine.
3. I find it almost impossible to set the z when trying a test print. It just moves a few mm in the air and tries to print.
4. Homing does seem to be all over the place. When building firmware it changes every time to seemingly a different place.
5. I have changed so many settings I keep starting over because things seem to get jumbled around.
6. I have continually searched the web for every problem I come across. Seems as if each person that replies to those problems just gives a different answer.
7. This almost stock ender 3 v2 was printing perfectly. No issues anywhere. Then the extruder motor stopped. I bought the sprite pro kit, then I kept going adding things, I mean it was being taken apart let’s upgrade everything. ( Now I know that’s not the greatest idea.)
8. I’m posting the config files. If anyone can help me out it really is appreciated.
If anyone needs anything else just let me know
Configuration Files
I have an Ender 3 v2
Installed Sprite Extruder Pro Kit
Installed Cr Touch
BIGTREETECH SKR V1.4 Turbo Control Board
TFT35 V3.0.1 Touch Screen Display
TMC2209 V1.3 Stepper Motor Driver - Settings for Sensorless Homing on UART Mode
I have been working on getting all this working for the past 6 weeks. I average 4 hours a day trying to figure it out. I have thought about giving up on it many times.
Not my first time writing code except it wasn’t Gcode.
Some things kind of seems to work.
1. The number one thing I just can’t figure out is. Homing, Offsets, Etc
I can get the nozzle to home at the front left corner just fine.
But my probe hangs off the bed. My sprite nozzle to probe offsets are (X_-38, Y_-31, Z_-1)
For some reason after setting 0:0 at the extreme front left of bed it then homes and puts the nozzle at the exact same offset from 0:0 as my probe to nozzle offset. Probe still off bed.
Now I can set the offset far enough to get the probe on the bed but that’s it any action after that the probe probes off bed.
2. Error of “USB Start Failed” usb isn’t active now. It was working just fine.
3. I find it almost impossible to set the z when trying a test print. It just moves a few mm in the air and tries to print.
4. Homing does seem to be all over the place. When building firmware it changes every time to seemingly a different place.
5. I have changed so many settings I keep starting over because things seem to get jumbled around.
6. I have continually searched the web for every problem I come across. Seems as if each person that replies to those problems just gives a different answer.
7. This almost stock ender 3 v2 was printing perfectly. No issues anywhere. Then the extruder motor stopped. I bought the sprite pro kit, then I kept going adding things, I mean it was being taken apart let’s upgrade everything. ( Now I know that’s not the greatest idea.)
8. I’m posting the config files. If anyone can help me out it really is appreciated.
If anyone needs anything else just let me know
Configuration Files