Repetier
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Seems like you suffer backlash. Every time you switch direction it takes a bit until the motor movement is translated in extruder movement. So some part has some play from your number 0.2-0.4mm.In circles you normally see it best. In repetier-firmwa…
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If you have 2 parallel wires and one gets power for a short period it builds a magnetic field introducing some energy in parallel lines. Just like motors work. If board measures endstop just at that moment it could be over 2.5 or so V and handle it …
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No, the delay was short enough and can not be the problem. Also ascii communication with repetier-firmware should be no problem. That is the first thing I do not understand. Just looks like we get no response at all after firmware has send "start" a…
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Does printer reset on connect or not? A well known problem of Raspberry PIs is that they like to disconnect usb if voltage drops down below some level and require good 3A power units to be on safe side. But in that case server would reconnect and s…
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Yes, got kernel headers being too new. rpi-update updated it and now installed version is newer then headers. So it is just a pain to get it matching. Could of course force rpi-update to use special version. But since I have no printe rwih klippy an…
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If it does not come down all the way with z lift that of course gives messy layers. Being 2mm higher then expected also indicates that this did not happen. So questions is why would this fail. Normally loosing steps because I think the printer would…
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Ok, that explains the problem. The problem is this code part in driver: /* * Returns the nearest supported baud rate that can be set directly without * using divisors. */ static speed_t pl2303_get_supported_baud_rate(speed_t baud) { stati…
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Tried to install tty0tty but failed. No matching headers for kernel so it refuses to load the module. But I'm happy it works for you and it is good to know communication works fast and stable with klippy. So it really depends on just adding support …
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Yes, underextrusion. If you would extrude more over same distance it would get broader and you get your connection.
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Due has no eeprom, so if you have eeprom support enabled you need to have the board mounted with radds that has the I2C chip for eeprom on it. It uses I2C and that block forever if not present. Also some due clones might hang on first startup when …
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In server it will always select repetier protocol if you select the firmware to be repetier-firmware. When you compile firmware you also say how long it should show start screen and not start communication. I think in your case that time is too lon…
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Hard to say. It might also depend on LAZY_DUAL_X_AXIS which at several places causes a different handling especially if the sled is still parked. First I would do is in uint8_t Printer::setDestinationStepsFromGCode(GCode *com)put so…
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Ok, managed to setup klippy which is a bit of a pain on a non octopi image, but it now works. BTW: It requires a ramps or so connected to work and not just show an error message. Just as I thought it has no serial port - it is a pseudo terminal. Y…
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HOMING_ORDER is the one you need to change here. But if you have no z probe that should not be the case except you have defined z probe as well. In config tool you can change homing order and it shows then the additional homing coordinates if you se…
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Might be underextrusion if you have not calibrated the extruder. Possible reasons are wrong temperature so it has problems extruding or steps per mm are just not set right. So try with low speed to extrude 100mm and measure how much filament gets in…
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M105 not working on a 3d printer would be a fatal error of the creator. I mean every firmware I know supports it as it is the most basic command to get temperatures into server or host. Or more precisely for some firmwares it is the only one. What f…
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Not sure what you mean by matrix transformation errors, but guess you mean the errors from cartesian to delta coordinates. This happens when you move outside the reachable area, so just try to keep inside. Problem with grid measurements is that a gr…
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If you get timeouts from the start you have set the wrong baud rate in printer settings, that's all. Change it reconnect and see if it responds e.g. on M119 and returns endstop state. sd card - make sur eit is vfat formated and not ntfs.
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If it also moves 10 times the distance on following moves your steps per mm is 10 times too high for z axis. Change it in firmware (often can be done in eeprom editor of host/server)
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@max Did you use the right port? Linux has different port names. Best to select the offered /dev/serial/by-id path here and of course baud rate is important. @TimTaler I have no idea what they want to say with that M105 is one of the most basic com…
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Did you calibrate extruder correctly? This looks like under extrusion. Also make sure in host/server you have flow multiplier on 100% and not on 25%. First layer looks also like it did not stick very well, I guess also because there was not enough f…
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See other post of you.
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No. Normally endstops do the opposite. All you can do is have a move until endstop is hit and move stopps and then run the other move.
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I would think the DISTORTION_XMIN correction fixed it. First test with zprobe x1 changed could not work since it is not used for distortion. And yes, the rotation causes coordinates to change in "printer" coordinate system. That is all very confusi…
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Free trial should also work like pro as long is it has internet connection to verify it is still active. Will then show up as pro. Do you see the webcam in printer settings->webcam? If you see it there and not in the normal surface, please selec…
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A typical reason when bed is turned on and connection is lost is a under dimensioned power unit. Heated bed requires some ampere to work and if that can not be delivered voltage drops and that can cause brown out especially if printer is not powered…
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Each driver has a invert flag you can set in firmware. That also inverts direction.
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In your case it surely is enough, but if flute is not sensor it might be different.
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My guess is #define MIN_EXTRUDER_TEMP 200 this means if your temperature drops below 200 it will not extrude. For PLA this seems much too high. So if you have temp 200 and it drops it will pause and continue when it is again over 200. Default is 15…
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We have. Just add ;@pause Change filament where you want it. Open g-code editor. At the bottom you can select a layer number and hit the button left to it and it will jump to the right place in gcode. In gcode you see then the real Z. Also note the…