I take senzor wires and (Black and white /gnd and signal) use Z_min endstop to make it work. Test your endstop for issues. So skip over testing touch_mode, make sure the bed and nozzle are very far apart, and try homing the machine (I'm assuming you are using endstop_pin: probe:z_virtual_endstop for your Z stepper). y and z both work fine as expected. Able to manipulate the probe without issues. The descriptions in this document are formatted so that it is possible to cut-and-paste them into a printer config file. So I checked the pins, i put the Ferrite coil on the end stops to kill noise. 2. BLTOUCH_DEBUG COMMAND=touch_mode. the Endstops always report as TRIGGERED. any help would be greatly appreciated… After homing in z, the hardware z endstop is deactivated (unless you have set ENDSTOPS_ALWAYS_ON_DEFAULT in Configuration_adv. From left to right we have X-min, X-max, Y-min, Y-max, Z-min, Z-max. 6 KB) Printer CFG: printer. Release endstop. Triggered/open is fine, but Open/Closed is very, very confusing for new users. then manual trigger (with a finger) and re test with m119 to verify they are are are getting triggered as far as the firmware is concerned. Refresh status → Triggered one should show “triggered”. I received a Hall Effect sensor with the Formbot kit for the XY endstop. Adjust the position of the endstop. As you can see, it is configured as "pin: !ar18". This is not an official Klipper support channel and poorly moderated so ymmv. log: klippy. " Verify that the x axis motor is wired to the right pins. Could be a wiring issue. If the status changes then this tells you the logic in the firmware is backwards. Klipper state: Ready G28 Endstop y still triggered after retract. 0 and tested on both an SKR e3 mini v1. With an open connection and only ground to the endstop, you will need a pull-up on the pin in order to ever have a high level Also, the resistance measuring from a meter will apply a current to the circuit. They keep moving. I tried restart, restart_firmware, powercycle, unplugging the diag1 pin. The query_endstops module is automatically loaded. It is a LJ18A3-B-Z/AX proximity sensor which worked perfectly in Marlin. This software endstop is located at Z_MIN_POS (defined in Configuration Sep 23, 2023 · Tried shorting gpio21 directly to gnd and no change within Klipper. Bed Mesh also cannot compensate for mechanical and electrical issues. The beacon sensor light triggers when brought into range of the bed and goes out when moved up (manually). If it shows "open" then your config is backwards. cfg from scratch and now the z-endstop (beacon probe) is also showing as triggered permanently. probe: TRIGGERED. Why is the Z position_endstop set to 0. 3 KB) Does Klipper have an m119 or similair command? With Marlin I can send and M119 and get the endstop state. Apr 8, 2019 · Somehow the pin now stays back when it touched my finger during z homing. * The probe replaces the Z-MIN endstop and Jul 30, 2020 · I imagine that this is a hardware problem rather than Klipper, but I don't know who else to ask for advice on this and I might be wrong and it is klipper. Old Printer? Cheap Printer? New Printer? Bad Prints? Great Prints? Klipper can help you and your machine produce beautiful prints at a fraction of the time. There was a template that asked for some information. 2 and the stock Ender 3 mainboard. Without the setting, the probe status is always triggered. About the best I can think of Apr 9, 2024 · Hello together, im running a custom printer via Klipper on Android. Good luck! 3dprintgeek March 8, 2023, 6:16pm 3. I can not for the life of me get the Z endstop to trigger with the lifting up of the stealthburner. Flash your own compiled firmware. 4 by doing the X and Y homing, but the endstops will not work. 1 MB) printer-cfg . It won't 'home. Yes, unfortunately in my case it is a mechanical problem. the wires off the enstop cabling are switched from factory (the red and the Nov 1, 2023 · Hello @onoble!. Hook up the BL-Touch "servo" connector to a control_pin according to the BL-Touch documentation or your MCU documentation. log to your next post. Unfortunately reading through other posts the Sonic Pad is not necessarily an easy route. Otherwise, this ticket will be automatically closed in a few days. Dec 29, 2021 · But BLTOUCH_DEBUG COMMAND=touch_mode will not trigger the probe. I have also moved the pins to the Z-endstop port and changed the Sep 14, 2021 · just a thought I am working on the marlin version for the SKR2. * Enable this option for a probe connected to the Z-MIN pin. Nothing helped. And if you do touch it, be very gentle, in order to not bend or push anything. Aug 22, 2022 · Thanks! Result: No change in movement however I noticed there is a “!! Endstop x still triggered after retract” message reporting as well. THE SWITCH ISN'T EVEN PLUGGED INTO THE BOARD FOR FECK'S SAKE. Why? Please attach the klippy. Hello, I updated yesterday the new version of klipper which pushes me to update MCU boot and after successful print i am getting. 7. Jan 12, 2024 · Thanks and going to start going through all the steps. 1 Klicky Probe as Z endstop sesoreless homing for XY with TMC2209 drivers. 👍 1. Verify that the x axis moves in the correct direction with G28 X. Use this command to get the current state of all endstops, useful for setup and troubleshooting. furryatp. This can be registered and you know when the nozzle makes contact with the printer. h, which can be overridden by M120, M121), but to protect the hardware a software endstop is activated (which in turn can be overridden by M211 S0). 7 main board that i had in it previous. Using the original wiring, the yellow wire from the triple is the control_pin and the white wire from the pair is the sensor_pin. Use the m119 command to the printer to display the endstop status. log (1. g. After setting up Y was fine but X was always triggered. The issue (s) is (are): (With z stop on board used by 3D Touch) QUERY_PROBE. Sensorless homing failes to home. The following standard G-Code commands are currently available, but using them is not recommended: Get Endstop Status: M119 (Use QUERY_ENDSTOPS instead. I do get the red light when relaxed and the blue light once lifted. This means the x motor homed and when it pulled away, the x end stop was still engaged. Mar 8, 2023 · Can someone check out my cfg and log file, Trying to set up sensorless homing and have searched the forums for the last 3 days. Can we make the printer operator opt-in to this behavior, with something like: Endstop phase. May 6, 2022 · The trouble is, when users have a correctly configured Normally Closed endstop, klipper literally ends up using the word “Open” to refer to the endstop itself being “Closed”, and “Triggered” to refer to it being “Open”. A typical endstop switch has an accuracy of around 100 microns. Thus, when a carriage triggers the endstop switch the stepper controlling that carriage should always be at the same stepper motor phase. 7 board and BLTouch 3. You deleted it right away. I connected it, calibrated it on the X axis, but they Y axis would not come out of the triggered state no matter how I played with the potentiometer. The z-min is free and clear open. log (129. Finally gave up and moved the black/white wire to the 4/5th pins of the PROBE header, and set the sensor port to PC14. If I make the stepper move and hit the End stop switch. 5 in the default configs?¶ For cartesian style printers the Z position_endstop specifies how far the nozzle is from the bed when the endstop triggers. BLtouch worked fine on Marlin but shows always triggered on Klipper. Further, you can see me sending the RESET ALARM ( M280 P0 S160) and the probe is still TRIGGERED. Looking at the picture I see several 'issues'. The default for the value for the endstop position is -0. Hook up the BL-Touch “servo” connector to a control_pin according to the BL-Touch documentation or your MCU Roger that in regards to Pastebin. A little background first. It is labeled as position_endstop and can be found in the [stepper_z] section of the configuration file. May 30, 2024 · the problem can’t be the board then as ^PA5 (x-endstop) works. The probe shows triggered as well. Inspect and Fix Wired Connections. when I do a QUERY_ENDSTOPS, the x endstop always shows up as TRIGGERED no matter what. In my case, the extruder fan was always running at 100% and the parts fan started when the hotend was over 50°, so I commented out all the line [heather_fan hotend] and activated the fan line with the PE1 pin. on the screen of the printer i see the Z distance jump from 250 to 260 for a split second. But when the steppers run into the switches. I've been trying to set up the Voron 2. Jan 18, 2024 · $\begingroup$ @R. Attached is the log after doing a test-bltouch. Triggering the endstop while it is still some distance from the bed reduces the risk of inadvertent bed Mar 8, 2023 · Start with 120 and if the problem persists, go to half the value (60) and run it again. ) Nov 25, 2019 · No matter what configuration I use, or pin on the board, the BLTouch is always in a triggered state. Because when I configure it the correct way, the result of "QUERY_ENDSTOPS" is always Apr 27, 2020 · Bug Description. See the installation document for information on setting up Klipper and choosing an initial config file. I get a message of “Endstop z still triggered after retract” I’ve tried going through steps on this site (Connecting BL-Touch | klipper) but didnt work. Update your firmware. Most likely the board. It should be noted that software based correction will not achieve perfect results, it can only approximate the shape of the bed. Nov 5, 2022 · After that struggle, I moved the black and white pins to the z stop slot on the MCU, and now it’ll home but won’t mesh, and continually shows triggered in the command, but on the UI for Mainsail it shows open). BTT Octopus 1. Tried swapping with brand new spare SB2209 (RP2040) and a spare new optical SOLUTION: Connect all the 5 pins to the bltouch connector and use this config. Endstop phase. klippy. As the sensor is a NC (normal close) sensor, it should be configured as "pin: ^ar18". Mag-Mounted Switch Probe Always Reports TRIGGERED. It will move to start homing and then probe wont deploy at all. I have worked down from 250 down to 60 and the motor grinds when it bumps, all sensors report as open. A bltouch instead only sends a very short pulse when it’s triggered. This functionality can improve the accuracy of traditional endstop switches. Accelerometers are very cool in general. 9 KB) After a longer break of arround 3 months, i recently plugged in my printer. I can manually push the pin up or use a command to move it up, it registers open. The beacon module installed and nothing plugged into the z-endstop or BL-Touch pins. homing_speed: 8. For the fan, I have the beginnings of a solution. Some find it easy, others don't. You need to configure these pins according to your wiring. It has several advantages, but the biggest one would be that you work without offset to the nozzle, which is reflected in the accuracy. After a print i I have tried to configure x-endstop on my Tevo Black Widow 2130 customized printer. If your endstops read 'open' when the wire is disconnected it is a problem in the firmware or board. . 6 MB) Hi all, trying to setup my CR10S PRO V2 with an EBB36 board How its connected to your board? I had the same problem when BL Touch was pluged into dedicated 5 pin connector on Creality 4. Manually trigger an endstop and keep it triggered. It is most useful when using a Trinamic stepper motor driver that has run-time configuration. And it won't 'home' because it thinks it already IS homed - because the z-min is TRIGGERED. 0 probe (switch is an Omron microswitch configured NC). it's a sensorless homing setup and I have jumpers over both the x and y diag pins. And with that setting, probe status is always open. I have tried both using ! and without it and its the same. 1. 5 as a safety factor to prevent crashing the nozzle into the print surface during initial operations. I had this problem because the lever got bent and would get stuck depressed. This document describes Klipper's stepper phase adjusted endstop system. Replic8Gaming March 23, 2023, 12:24pm 3. BLtouch always triggered. Check for a physically stuck lever or pinched wires where there may be a short. GitHubSTOPHELPINGICE I think I need to do that because no matter how I change the config for the endstop pin, I get the same TRIGGERED status when it is not pressed and OPEN when it is closed. When i try to home, i can hear the motors engage but not do anything. If the endstop appears inverted (it reports "open" when triggered and vice-versa) then add a "!" to the pin definition (for example, "endstop_pin: ^!PA2"), or remove the "!" if there is already one present. 4, 10 is a recommended max. I had a problem today where the endstop was triggered when the endstop wasn't triggered: the switch was open, my meter said the switch was open, but klipper said it was triggered. I am using SKR mini E3 v2. When looking at the Ramps 1. Feb 6, 2023 · Basic Information: I can’t get the endstop switches to trigger. I noticed when checking the endstops earlier they all were showing open, so I decided to go through each one to confirm each would show triggered when activated and noticed the z endstop isn’t working because it was unplugged when the bl touch was added. Touch mode doesn't work. 0. Trigger manually then run the command again. I have a Creality board V2. Have you configure and change the endstop_pin under [ stepper_z ] to endstop_pin: probe:z_virtual_endstop ? Turn off the background npr radio. Dec 3, 2023 · The z endstop is always shown triggered when queried in mainsail m119. If the position_endstop setting is closer to position_min , then homing_positive_dir is automatically set to false and homing occurs towards zero. Creality CR10 and Ender3 (the only ones I've experience with) usually use 'normally open' switches which means it closes the circuit and sets a triggered state on the board. This command is typically If the BL-Touch will be used to home the Z axis then set endstop_pin: probe:z_virtual_endstop and remove position_endstop in the [stepper_z] config section, then add a [safe_z_home] config section to raise the z axis, home the xy axes, move to the center of the bed, and home the z axis. Unfortunately the QUERY_PROBE command always returns open. The End stops show triggered when they are pressed using command M119. Instead, the carriage on the axis is moved into the mechanical limit making the stepper motor lose steps. 2 board, always triggered or open. I’m not familiar with your main controller board, but I suspect that you’ve specified the I have an skr pico I'm trying to get endstop functionality working on. If the endstop does not change at all then it generally indicates that Hook up the BL-Touch "servo" connector to a control_pin according to the BL-Touch documentation or your MCU documentation. 3 KB. 0 to 100 or even 50. White Wire from BLtouch is plugged into Z-Stop (PC2). one, the X axes return open when manualy activated, and the Y and Z (euclid probe) return triggered manualy activated or not. If you have a [safe_z_home] section, you need to comment out the entire block (not just the [safe_z_home] line!). This document is a reference for options available in the Klipper config file. The state of the Z probe and filament runout sensors are also reported with this command. I reinstalled the factory firmware and the issue still persists, they all still show as triggered. The probe/needle does not extend or retract and the red light stays ago on the device. cfg (1. log Nov 28, 2023 · Okay, thanks, I’ll give it a try. Stock endstop switch is still plugged into the Z-Min plug, probe is plugged into the top two pins of the Probe port (corresponding to GND and PC14, if I'm reading the wiring diagrams right). BL touch is working fine BLtouch performs self test, reacts fine to commands like BLTOUCH_DEBUG COMMAND=pin_down and BLTOUCH_DEBUG COMMAND=pin_up but always shows Endstop pin-layout. I scrapped it, and soldered up the 2 microswitc Dec 29, 2021 · Running query_probe shows the status of the probe at that moment, so it will show triggered. 5 using an SKR 2 with extension board for extra Klipper documentation G-Codes English 简体中文 繁體中文 Magyar Endstop phase Axis Twist Compensation The Bed Mesh module may be used to compensate for bed surface irregularities to achieve a better first layer across the entire bed. When ı want to home all axes it home first x and y (normally) but then the z axis sensor being triggered. gcode. y_offset: -29. Ender 3 Pro, BTT SKR Mini E3 v3, KlackEnder 2. We choose to not use github to answer user questions. 1. Hold down the switch, click on the circling arrows to do another read, and see if it is recognized as being TRIGGERED. cfg file that Klipper reads. If this ticket references an event that has occurred while running the software then the Klipper log must be attached to this ticket. A query_endstops showed that two of the three endstops stay triggered. sensorless homing on x and y . The stepper driver senses the lost steps and indicates this to the controlling MCU (Klipper) by toggling a pin. Once you have that confirmed, release the switch, click on the circling arrows and see if it is noted as OPEN. Feb 24, 2019 · I've noticed that having a non-zero homing_retract_dist setting on an axis (such as the default 5mm) makes homing susceptible to still triggered errors like: "Endstop x still triggered after retract". min endstops are always at left, back and botom of travel. '. fluidd - v1. I tested it in Klipper with QUERY_ENDSTOPS on every axis. 0-143-g01c7befa moonraker - v0. z motors dont move klippy(10). Aug 13, 2018 · The steppers are working in the correct direction. Try swapping the black and white leads. This information can be used by Klipper Aug 22, 2019 · That consumes developer time; time that would be better spent enhancing the software. This is the same for both x and y endstops. 4 board with the power-plugs facing left, the endstop-pins are located in the upper right corner as shown in the image. Jun 11, 2024 · klicky probe is installed on PIN PB7 (J40) and Z Endstop Switch on PIN PG10 (J31) which has been replaced in the printer config file with endstop_pin: probe:z_virtual_endstop. (And I am not lying when I say it's not the only thing that's f*ing triggered at this point. This needs to work reliably for all endstops. when I query endstops it shows X, Y open, and Z triggered. Jan 27, 2020 · For the first time sensorless homing worked,but. Description. So here's the problem: The z-min is NOT triggered. 2 with EZABL and mainsail/Klipper I think I need a endstop pin number cause my Z endstop shows triggered but I'm 100mm away from the nozzle. They are working, an led lights up when the switch in closed and the sense pin goes to 5v, but the sense pin is at 3v when switch is open. If possible, it is recommended to use a Z-max endstop and home away from the bed (as this reduces the potential for bed collisions). 0 # Leadscrews are slower than 2. And give me trouble as shown in title "Endstop z still triggered after retract". zip Dec 1, 2022 · Querying endstop status stow and deployed returned always TRIGGERED status and not able to do homing any more, changed to SuperPinda to fix my issues as currently no replacements showed on BIQU Store. Final setup . I'd run the command and expect the Z endstop to show triggered. Inspect the endstop connectors for rust or dirt and clean. It's a genuine BLTouch v3. When I attempt a G28, the process fails with Endstop z still triggered after restart. Still same issue. Nov 9, 2022 · When the nozzle moves down to the print bed, a vibration is triggered at the contact. " klipper Endstop x still triggered after retract " message. Configuration reference. Fill out above information and in all cases attach your klippy. 0-325-g99b97afc klippy (3). Refresh status → Should read open again. I am having trouble with the bltouch when homing. STEPPER_BUZZ STEPPER=stepper_x and verify that the x axis moves back and forth 1mm. Klipper verifies that any move are between position_min (Default 0) and position_max (the physical limit of your axes) Edit for more clarity. Aug 23, 2019 · I would expect, at a minimum, this to be caught and reported with something like "Klipper will not use Z virtual endstop as a probe", although IMO that should be up to me as the printer owner. But the motor still kept going. I use Klipper but mines done through a laptop. tried plugging in an actual switch on x and setting it up as a Hold down the x axis limit switch with your finger and QUERY_ENDSTOPS, x axis should read "triggered. İt works at first but now it behave strange. 8. . TL;DR. 6 KB) Aquila Chip: N32. Feb 15, 2021 · We choose to use github as a place that people working on improving Klipper can share the results of their work. 4. position_min: -5 position_endstop: 0 position_max: 235. Now it reports always open. Tried a fresh install of Klipper from scratch, using up-to-date install then reloading config, no change. Solved, endstops were wired to the wrong pins in the right sockets. I wasn't able to reset the triggered status. 29. Jan 22, 2024 · Klipper determines the direction of the homing movement based on the position of the end-stop (position_endstop) and its proximity to position_min or position_max. Jul 22, 2023 · Now, you have set some aliases for the BL Touch and you have a [probe] parameter, but the pin argument in it doesn’t match the pins in the alias statement. log file (use zip to compress it, if too big). ) QUERY_ENDSTOPS¶ QUERY_ENDSTOPS: Probe the axis endstops and report if they are "triggered" or in an "open" state. Almost all endstop switches can safely be depressed a small distance beyond their trigger point. zip file contains printer cfg and all of klicky config files. Klipper’s endstop phase system combines the stepper phase with the endstop trigger to improve the accuracy of the endstop. Edit: Klipper does have an m119 /r/klippers -- a place to discuss all things related to the Klipper 3d Printer Firmware. My Marlin config is configured like this: /**. I can successfully send pin up and pin down without issue. Sep 25, 2019 · My probe is connected to ar18. I wonder if it's related to the probe status reading and pin_up_touch_mode_reports_triggered setting. Make sure it pops out, and trigger it with your finger. Klipper Z-Calibration on github refers to this youtube video: Jan 8, 2024 · Basic Information: Printer Model: Aquila S3 by Voxelab. A warning before you start: Avoid touching the BL-Touch pin with your bare fingers, since it is quite sensitive to finger grease. When this is done, one should find that the Z_ENDSTOP_CALIBRATE command reports a small positive value (eg, . Mar 22, 2023 · Refresh the endstop status in the webif → All should show open. For information on obtaining the Klipper log file see Jan 16, 2022 · It means the head can move even past the endstop for the given distance, e. log (181. We choose to not use github as a place to make requests. Endstops Permanently Triggered, pressing manually doesn't un-trigger, any ideas? Solved, endstops were wired to the wrong pins in the right sockets. We choose to not use github to help diagnose problems with a user's printer. If the endstop does not change at all then it generally indicates that The QUERY_ENDSTOPS command should report the endstop as "TRIGGERED". On the second try only one axis (delta-printer) did home. Run m119 to get the status of the Endstop. If you have any specific Klipper related issues try looking at the r/klippers sub. txt (12. The Z endstop position value is defined in the printer. If the endstop does not change at all then it generally indicates that Oct 24, 2023 · I have installed Voron Tap / BTT SB 2240 and completed all cfg files in Mainsail. Wires on bltouch on board are plugged in this order Jan 17, 2022 · SKR E3 2. ^PA6 (y-endstop) always shows open. Dec 23, 2023 · I also have a BLTouch ( had it for ages ) and it worked under Klipper and on the v. It doesn’t make them stop. Mar 16, 2020 · I did everything in the documentation. Looking for a quick sanity check. I didnt touch the HW. I have tried to change direction, position min max everything , but cannot get the end stop work properly. I get the endstop popup menu to allow for endstop check. Then try G28 for homing and manually trigger the CRtouch to assess that is correctly working. Klipper is a fantastic way to go, but it can be a real PITA to get right. The top most pins are Signal pins, the middle pins are ground and the lower pins are 5v/Vcc. • Especially for testing purposes and to make sure not to damage the printer reduce homing_speed = 200. Endstop. I found a BLTouch config for the SKR Mini E3 Feb 8, 2022 · I scrapped it, and soldered up the 2 microswitch version and installed that. When the probe is in touch mode on a genuine bltouch, Klipper will monitor for that pulse, and when it sees it the probe status will report triggered until the status is cleared. They were all open, and one by one, I triggered each one, and they each showed triggered appropriately. z-endstop isn’t needed due to virtual_z_ednstop of the BLTouch. Basic Information: Printer Model: CR10S PRO V2 MCU / Printerboard: MANTA M5P + EBB36 CANBus Toolboard klippy (9). Connecting BL-Touch. Setting up Klipper with a SKR Mini e3 v2 and a BLTouch clone. I have a Beacon3d sensor configured as the virtual endstop. Oct 26, 2023 · 574×536 19. Endstops are reported as either “ open ” or “ TRIGGERED ”. what wong Configuration reference. The default config on the BTT GitHub is with the bltouch wired only to the z-probe connector, not split partly to the z-endstop connector. SKR Mini E3 V2 with BLTouch connected to Z-MIN - how do I configure that? Trying out Klipper for the first time. Sensorless homing allows to home an axis without the need for a physical limit switch. Mar 13, 2023 · Here’s how to fix your 3D printer’s endstop when it stops working: Inspect and fix wired connections. I have tried both the pin_up_touch_mode_reports_triggered: True/False && pin_up_reports_not_triggered: True/False. The QUERY_ENDSTOPS command should report the endstop as "TRIGGERED". Jan 30, 2020 · In fact, it was one of the test units for working on the BLTOUCH_HS_MODE functionality in Marlin. It may help. Pinda probe on z x reports “Endstop x still triggered after retract” issue G28 command for z and also get Endstop x still triggered after retract. And with triggering z axes probe it didnt make homing for z axes. This is on a modded Proforge 3. x end stop is definitely recognized by klipper - if I end stop is closed x is moving right during homing, otherwise x is moving left during homing. Feb 8, 2022 · Voron 2 - Questions. I cannot inver the logic as sensorless homing requires the endstops to be false. x is plugged into Diag0 (PG6) and Y into Diag1 (PG9) In mainsail machine page, the endstop status I switched to Klipper and set the sensor port to ^PC2 (not sure what the ^ means), it reports always triggered during the DEBUG pin_up, pin_down test, even with the BLTouch disconnected from the z-stop. MCU / Printerboard: N32 Mainboard for Aquila X2, Aquila S2 3D printer. Depending on what happens, go half the distance (to 90 or 30) until you have something that’s reliable. the weird part is that changing the config for the x-endstop to be on ^PA6 (y-endstop pin) and manually triggering ^PA5 (usual x-endstop pin), the x-endstop shows to trigger/open. I have my BLTouch connected to Z-STOP on the board and it works fine with Marlin. Or you could just delete the entire block, but if sensorless homing doesn’t work reliably for you for some reason and you decide you want to go back to a physical endstop setup, you’ll be glad you didn’t delete it. 5mm) for the Z position_endstop. Apr 12, 2023 · the problem is after the initial programation when i got to checking endstop (i followed the klipper procedure) they returned: all triggered. Replace the endstop. Endstops Not Stopping. May 31, 2021 · Getting Klipper setup on Ender 3 with 4. We would like to show you a description here but the site won’t allow us. Finally I decided to rewrite the printer. I'd then trigger the BLTouch and run the command again. /r/klippers -- a place to discuss all things related to the Klipper 3d Printer Firmware. phase. I've gone over the code about a million times but can't find the issue. M119 status never changes. 1 fluidd-config - v1. Also tried connecting to gpio22 and gpio6 but nothing will get Klipper to trigger the z endstop. 0-0-gce48c585 klipper - v0. Has anybody faced this issue before? I am running Sidewinder x1 with Ethereal projects board + Klipper. I am using the Dual End stop firmware from V1. 12. It looks like there was an issue with build quality.