Prusaslicer thumbnail gcode generator
Prusaslicer thumbnail gcode generator. G-codes. KlipperScreen can display thumbnails in the file browser and as previews in the print status. Thanks to Nallath, I can now see the preview in windows as well as the 3D printers display! Thanks again, AF Didn’t work me either. The line around the print area is called a skirt and can be set in the Print Settings area. If it was possible to choose the mks-preview image coding Feb 4, 2022 · I have an Ender 3 V2 and switched over from Cura to PrusaSlicer. 1 - thumbnails not rendering. The command line interface is the same as in upstream Slic3r, with the following modifications: instead of --help-options we have --help-fff and --help-sla. - whpthomas/tft-thumbnail Feb 15, 2022 · I am using PrusaSlicer to generate my Gcode files and unable to get thumbnails to display on the BTT TFT35. This plugin will extract embedded thumbnails from gcode files created from PrusaSlicer, SuperSlicer, Cura, Simplify3D, IdeaMaker, or FlashPrint (FlashForge printers). It doesn't match the line of text at the end at all gcode "; thumbnails = "70x70,95x80,95x95" and "; thumbnails = 0x0,200x200" but it just works. PrusaSlicer lets you schedule a filament change at a certain layer. 3MF) where problem The post-processing script in question is called "Create Thumbnail". 28 F5000. Both the model geometry (. SuperSlicer takes 3D models (STL, OBJ, AMF) and converts them into G-code instructions for FFF Glad to see I figured it out using PrusaSlicer Post-processing scripts. Sep 19, 2020 · G1 X3 Y145 Z15 F9000 ; Move over and rise to safe Z height. Printer type. This will affect every print that is sliced using Prusa Slicer. only 1000 lines of the gcode are scanned to find the start of the thumbnail data, but currently the thumbnails seem to be placed at the start of the file so that should not be a problem Bambu Studio is licensed under the GNU Affero General Public License, version 3. Summary. A color change can be inserted from the Preview window Jan 9, 2023 · 2. Set the thumbnail generation in May 29, 2022 · mriscoc changed the title when i use 'How to generate a gcode preview' and export the gcode 【PrusaSlicer encountered an error】 Add support for Prusa Slicer 2. Jul 3, 2020 · The pictures are base64 encoded. 0 ;Move to side a little. Also look for any startup gcode necessary to prepare the printer, print a prime line and other setup. 3mf file to import into Prusaslicer. 4. I am trying OrcaSlicer now, which I really like, but it doesn't output Elegoo images into the GCode either. The thumbnails generated with the Cura-Plugin crop everything 'black'/'transparent' while maintaining the aspect ratio. X (Cura 4. A lightweight application, which you can use to quickly preview G-codes from all popular slicers. The release candidate saves its profiles into regular PrusaSlicer configuration directory. py in my other repository. You can use the standard Orca Slicer codes, but you can also put the one recommended by us for our Marlin printers: Initial G Code: M190 S[first_layer_bed_temperature]; calienta cama y espera. we have an additional parameter --loglevel to configure severity of messages printed out to the console. The new perimeter generator Arachne and the new lightning infill were ported from Cura. 2 to the thumbnail generator script May 29, 2022 My work is just thumbnail provider, and it is just making available to Finder the thumbnail that PrusaSlicer has already inserted into the document file. 1 Y20 Z0. In "Expert" mode PrusaSlicer has an option in the "Printer Settings" tab to activate previews. The preview thumbnail can be shown in OctoPrint from the files list by clicking the newly added image button. Sep 1, 2011 · This is the first alpha release of PrusaSlicer 2. You can change it to 64x64px. Shows the G1, G2 and G3 operations on XY plane. I have tried embedding JPEG thumbnails in my G-code using PrusaSlicer expert mode and Cura post-processing scripts, but neither of these methods worked. M280 P0 S160; reset 3dtouch. 2 F2400 ;Retract and raise Z. Custom G-Code can be inserted for the Start and End of a print. 2. If someone interested then looks like 'gcode mayavi' in Google search gives best result and should point to rponin GitHub, I did some updates of the code for Python 3, but still some gcode processing is lacking. Dec 12, 2023 · RE: software to render gcode to image to generate thumbnails. Creality ui also seem to show the top left of the thumbnail regardless of setting. Works also with Cura gcode (and thumbnails generated there with post processing plugins) but as far as I know Cura cannot call exteral Thumbnails. We currently parse, and up to some level interpret, G-code from PrusaSlicer, Slic3r, Slic3r Jul 2, 2021 · On this episode of Crazy Will Tech Show, I show you how to add athumbnail preview to octoprint using prusaslicer thumbnail G code. This command asks the firmware to reply with the current print settings as set in memory. These programs generate the instructions (GCode) that our 3D printers interpret to print the parts. Linear Advance (LA) is a technology that predicts the pressure build-up in the extruder when printing at higher speeds. On the 3D Printing G-code Generator, click Export > Export G-code to File on the configuration bar. Dec 14, 2023 · Creality Slicing Software & Firmware. Hi. Prusa mini uses 220x124 images in order to have a preview image. Describe alternatives you've considered I guess i could use Cura instead of PrusaSlicer 🤣 but i don't want to. End G-code is inserted at the end of a print job. 0 on the Mini+ and it supports bgcode. PrusaSlicer is licensed under the GNU Affero General Public License, version 3. I couldn't find any config files in the directory, so I exported via Export -> Export config and saved an . Save the G-code file to the USB flash drive. 3. Jul 14, 2021 · RE: custom g-code: add 10° to temperature. dmg) in the "Artifacts" section in the top right corner. First, you will need to enable the thumbnail feature in PrusaSlicer in the Firmware section Printer Settings » General, as shown. The firmware of the printer uses that prediction to decrease the amount of filament extruded just before stopping and decelerating, which Feb 26, 2021 · Or zip up a file and attach it here. Elegoo Neptune Thumbnails using Orca slicer with additional conversions. So it has to be modified by editing the file directly. Also, select "PNG" for "Format of G-code thumbnails". I'm running a firmware that supports thumbnail previews and had it working beautifully in Cura. 0. The printer automatically pauses the print as soon as it reads the color change in the G-code (M600 command) and prompts the user to proceed with the filament change. You usually only have to translate the placeholder variable names. 0-rc1 · prusa3d/PrusaSlicer · GitHub) supports a new gcode format: bgcode. After compilation I can see that the RAM usage goes from 20028 bytes to KISSSlicer. When enabled it will generate a thumbnail without showing the buildplate, and zoom the parts to fit the thumbnail. This option is enabled by default starting from PrusaSlicer version 2. py" on Feb 20, 2023 · Option 2. (@karl-herbert) 1. Hence my initial question. Calculate print time accurately (acceleration, max speed, junction deviation Mar 8, 2020 · Works with the base64-encoded png that newer versions of PrusaSlicer generate and the PrusaMini display shows; Limitations. Posted : 10/06/2022 11:42 am. It is G-Code thumbnail. gcode. G1 Z10 ;Raise Z more. Hi, I have updated Prusa Slicer to the latest version. The reply output includes the G-Code commands to produce each setting. There you will see a butten called "Add a script" Click there and a list will popup and you select "Create Thumbnail" On the right side you will see dimensions. 6. Then the background of the thumbnail will be completely transparent. G1 E-2 Z0. I don't know if there is a correlation but when I go to slice the project I get this wording: Feel free to contact me via email: realmolodos@gmail. Linear Advance. Prusa Slicer by default generates 16x16px and 200x200px but it is configurable. This is an advanced calibration, recommended only to experienced users. I have changed Configuration. Technical details: It takes a screenshot of your build plate, encodes that as a PNG file, converts that to base 64 and puts that in a g-code comment at the top of the file. Nightly builds are available through the git actions page. G1 X3 Y0 Z15 F9000 ; Move back to front of bed at safe Z height to shear strings. The only thing I can think of is that it has to be a specific size to show up. It’s easy though, as it’s a text file. Some printers and software are able to read Super Slicer is a "Laminator" or "Slicer" for 3D Printing. ) - Building PrusaSlicer · prusa3d/PrusaSlicer Wiki Apr 5, 2023 · The first would be to delete the plate backround image and the STL file from the printer settings. PrusaSlicer doesn't even populate the print values, nor generate the thumbnail. 0 Z0. Gcode exported from the creality slicer will show the thumbnail, but the gcode generated by Cura or PrusaSlicer will not unless a post-processing script is used. However, PrusaSlicer 2. 0 - thumbnails render correctly: PrusaSlicer 2. PrusaSlicer takes 3D models (STL, OBJ, AMF) and converts them into G-code instructions for FFF printers or PNG layers for mSLA 3D printers. M104 S[first_layer_temperature]; calienta hotend sin esperar. Jun 9, 2022 · With your help, i could fix my problem 😀 The Prusa Community is really the best i know! This g-code works fine: M104 S {first_layer_temperature [0] - 50} ; custom hot end temp minus 50 degrees. I've attached a sample . ini file of your printer. It mostly fixes bugs found in the 2. This configures PrusaSlicer to use Printer Settings / Basic information / G-code thumbnails-- put something like 300x300; Printer Settings / Basic information / Format of G-code thumbnails select PNG or JPG; Print Settings / Others / Post-processing Scripts - specify path to executable: "C:\Path\Where\You\Put\thumbnail. Or leave it at default. 0 (alpha1 was not public), introducing new perimeter generator Arachne, improved seam placement based on visibility, pressure equalizer, lightning infill and several more improvements and bugfixes. org. 0 E15 ;Draw the first line. Find your printer in the table and download the zip archive. 3mf) and the presliced version (. Jan 15, 2021 · G-code generator for 3D printers (RepRap, Makerbot, Ultimaker etc. . Its behavior is identical to the preview in PrusaSlicer (the same code is used), however, you can load an external G-code file. Dec 12, 2023 · Note: Windows users have to use prusa-slicer-console. i got this info in this prusa forum answered by anders-3. (I don't know if it Sep 1, 2020 · Here is a slight modification that will work with most temp towers on thingiverse or prosuaprinters. 3D models. 28 released on 23rd October 2023) enables support for previewing gcode thumbnails. 1. I entered "100x100, 200x200" in that box. Within PrusaSlicer, go to the Help menu and I wrote small thumbnail converter for Prusa and Super slicers. PrusaSlicer is originally based on Slic3r by Alessandro Ranellucci. 2 by Mriscoc , this simple executable code (. Next you need to tell PrusaSlicer to generate the thumbnails. 4 Y200. you have to edit the ini. 5. This must match to what is in the 'G-code thumbnails' setting--short_time_format: Change the format of the time on the thumbnail to a shorter format of 00h00m--debug: Enable debugging mode KISSSlicer. from the G-code generated by various slicers. •. between 200x200 and 300x300 would be great, following same format as Prusa Slicer might be best. 8. Above are comments with settings and an image (if enabled). New! Feb 4, 2022 · Modify the MK3S profile to include thumbnail support; Generate a gcode file; Inspect the gcode file, there will be a thumbnail section; Export the config that was just used; With the CLI, use the config that was just exported to slice the same file; Inspect the gcode file, there will not be a thumbnail section; Project File (. Feb 23, 2020 · M107. PrusaSlicer will analyze your model and generate the G-code, which serves as instructions for your 3D printer. I'm following the guide using Python and a thumbnail script written for the Bambu Studio is licensed under the GNU Affero General Public License, version 3. This can be used to print basic multicolored models. 2-beta1 for the complete list of bugfixes and improvements over 2. Elegoo Neptune 4 Pro. create your image in any editing software. PrusaSlicer is owned by Prusa Research. There are many alternatives on the market, but this laminator has some features that make it stand out: It is free. lh: large thumbnail height (optional - default is 300) sw: small thumbnail width (optional - default is 32) sh: small thumbnail height (optional - default is 32) height will scale automatically based on height d: [Y or N] delete temporary thumbnail (default is 'Y') saved in same directory as gcode (s3d_cropped. Other sizes should work, but keep in mind bigger thumbnails are slower to load and can produce bigger gcode files. 0 (currently RC1, Release PrusaSlicer 2. Everything is working good with the software with the exception of generating a thumbnail for the . G1 E-2 F2700 ;Retract a bit. 2. Edit: tried 32x32, 48x48, 64x64 already in Cura Jul 8, 2022 · However, I don't have a Prusa printer, and my printer requires a G0 (Gee-zero) command not G600 (Gee-six-hundred) for color changes. The thumbnails on the TFT28 are really small when generated using the converter linked above. There is the prusaslicer gcode viewer which is a separate program that recreates the model based on the gcode. exe";: Sep 7, 2022 · G-Code thumbnails can now be exported in JPG and QOI formats; SLA hollowing is now up to 10x faster; SLA time estimate is now more accurate for the Original Prusa SL1S Speed; New and updated 3rd party printer profiles; The PrusaSlicer documentation has already been updated to reflect most of the changes in this release. Then you can use a tool like this to render the picture. 0 populates the Estimated time, Filament used, and Layer height, but that modify gcode extension did not generate a thumbnail. exe. Step 2: Have PrusaSlicer create thumbnails. You will find there are quite a few settings for it. G1 Z2. This is what I tried at first, and it worked, so I am just leaving it like that. It is used to heat the nozzle and bed, perform mesh bed leveling, print a prime line and any other steps that need to be done before a print starts. You can view individual layers on the vertical slider while the horizontal slider shows individual movements whenever another command is executed. Feb 2, 2012 · PrusaSlicer allows customizing g-code to be inserted at different times during a print: Start G-code is inserted at the start of a print job. In the Firmware section, specify the following settings: G-code thumbnails: 400×400 (other sizes will also do, affecting the displaying results on the Touchscreen) Welcome to cnc-apps. ini file. G1 X5 Y5 F3000 ;Wipe out. Set slicer to generate two thumbnails 100x100 & 200x200 px (Superslicer : choose PNG format) and set this converter as postprocess program/filter. Click the “Slice Now” button. Ensure you select JPG and enter 200x200 in the G-code thumbnails field: 2. Please, read the change logs of 2. com ( Manufacturers only - else open an issue here on GitHub) Cura 5. Oct 20, 2023 · Using PrusaSlicer’s user-friendly interface, position and scale the model as needed. It can print the thumnail in a canvas, save it as a PNG or returning a base 64 version of this PNG. 0-beta1. insert it into the gcode file having spaces of 78 of the base 64 code. In particular, look for M20x commands that are used to set hardware parameters. Dec 20, 2022 · Cura generates 300x300px thumbnails. gcode) are included. Copy the lines between "thumbnail begin " and "thumbnail end" and remove the "; " at the start of each line. Notice the above has 5 thumbnail images in different resolutions, where the one that iAdjunct. Read the change log of 2. Looking at a Creality Ender 3 Pro in Cura, I see the following end gcode: G91 ;Relative positioning. Open the gcode file with a text editor. I recently upgraded my Ender 3 S1 to the latest firmware and want to use the thumbnail view on the display screen. X is not supported) plugin for adding gcode thumbnail images for Elegoo Neptune printers. Generate G-Code. But changing the “Orca” at the start of gcode to “Super” just makes it work. Oct 12, 2019 · This is the gcode that I use on my Sovol SV01 for printing the prime line: G92 E0 ;Reset Extruder. The extra line that is placed before the thumbnail section is this: M26 S65938 # With this line, the MK3 firmware simply jumps to the position in the file that the S parameter points to. A simple library for creating 2D thumbnails from G-Code code. PrusaSlicer Standalone G-code Viewer tries hard to estimate the extrusion widths, layer heights, extrusion types, types of moves, layers, etc. Elegoo Neptune 4 Plus. ;Add the following to before each layer change setting: ;M104 S{260 - (a * int(((layer_z - b)/ c)))} PrusaSlicer-Thumbnails-Ender3V2S1 Based on the original python script professionalfirmware v2. Exporting binary G-code can be enabled in Printer Settings->General->Support binary G-code. It is open source. Posted : 07/03/2020 11:15 am. Change those settings and you should get a reasonable set of M20x values in your gcode. plouie10 December 14, 2023, 5:49pm 1. exe" "C:\Users\lifulian\AppData\Roaming\PrusaSlicer\scripts\CreateHeaderAndThumbnail. 0 is dumb as hell in this regard: it always defaults to not having the "Export as binary G-code" not selected for the Mini, always defaults to making a ". I've done it, and it works. com, the online g-code generation solution! Generate, convert, view and edit g-code, online, right from your browser, from any device. It has received a major update to bring it up to V2 which is explained in this video: 3D printer calibration site V2 - Still free and better than ever! It aims to make calibrating your 3D printer as easy as possible. Recommended sizes for thumbnails: 300 x 300 - For the larger previews. go to menu>help>Show configuration folder. The second option is to edit the PNG file of the plate and give it a background color like the one used in klipper screen or in fluid. Sep 21, 2022 · The power toys has a windows explorer (File Manager) previewer for GCODE, STL and a few other types. 4. bgcode" extension when exporting, and always complains that I'm trying to save an ASCII g Feb 4, 2022 · I have an Ender 3 V2 and switched over from Cura to PrusaSlicer. Aug 25, 2022 · How well is the S3 supported by the PrusaSlicer software these days? I can't see where to add a non-prusa-brand printer to PrusaSlicer so I would assume not well, but I have to ask, because I like the Prusa interface so much better than Cura! I know I can generate a gcode file in cura as well. Click on the build for your platform and then on the archive name ( nightly_win64 or SuperSlicer-gtk2. You are welcome to use this instead of using metadata. I'm currently on 5. I have resin 3D printer an Ender 3S1 Thumbnail GCODE. 0, introducing Multi-material painting tool, improved FDM supports and raft, Windows dark mode, Fuzzy Skin, per object Brim configuration, Negative volumes, automatic Color Print for signs, Shape Gallery, "Tip of the day" notifications, Model simplification, support for Marlin 2 acceleration Apr 26, 2020 · The "patched" gcode has an additional line which fixes the comment behavior. Under the "Printer Settings" tab there is a box under "Firmware" labeled "G-code thumbnails". In there I see "color_change_gcode" which is set to M600. Its not part of the start gcode. The following models are supported (for other models, see FAQ ): Elegoo Neptune 4. Sadly, at the time of writing this, Prusa has not added this option to the UI within PrusaSlicer. karl-herbert. The new PrusaSlicer version 2. On Touchscreen, tap Disconnect > Start > USB to find the G-code file and start printing. stl/. Luckily some kind soul here pointed me to a very configurable UltiMaker Cura plugin that outputs the model image in Elegoo format into the G-code which actually produced better results that the model image display from Elegoo Cura. 32 x 32 - For the smaller thumbnails used in lists. The thumbnail will open in a modal window. ;Temp tower layer height generator for Slic3r. This page serves as a companion for this video: 3D printer calibration revolutionised - Step by step to better print quality. For example, Steps-Per-Unit values are displayed as an M92 command. Well the start gcode uses placeholders rather than specific values. As you may know, the latest firmware update (V2. I use a TFT28 and a TFT43. Log in to be able to post. These placeholders temperatures are taken from the values of the filament you have selected. It must be calculated by PrusaSlicer for every gcode (I think. What you see in your screenshot is the first actual gcode. when i use 'How to generate a gcode preview' and export the gcode 【PrusaSlicer encountered an error】 Post-processing script "C:\Python310\python. Slicer Thumbnails. Under General / Firmware, enter 32x32/PNG,400x300/PNG as "G-code thumbnails". Bambu Studio is based on PrusaSlicer by PrusaResearch. M109 S[first_layer_temperature] ; wait for extruder temp. Working as in visible in mainsail or fluid ui. G1 X3. 2-alpha2 and 2. Disabling binary G-code export for all profiles Jan 5, 2023 · On Prusaslicer, click Print Settings (Expert) > Output Options, and enter the path above into the Post-processing scripts input box. (Image credit: Tom's Hardware) 3. So you could use the placeholder inside an expression to modify it by different Aug 26, 2020 · Here's how I went about developing a PrusaSlicer profile for my Artillery Sidewinder: Examine a gcode file generated using your existing slicer (FlashPrint). (Image TFT Thumbnail is a PrusaSlicer post processor for Two Trees Sapphire Pro/Plus (and MKS Robin Nano TFT35) 3D printers for generating compatible preview images. Prusaslicer can do this too but gcode viewer shows a larger list all at once versus This is the first public alpha release of PrusaSlicer 2. I have only tested this on my Neptune 3 Pro, but it seems like it should work on the Plus and Max Sep 1, 2021 · Thumbnails embedded in g-code are not displayed on printers with Marlin firmware and interface from MKS or SHUI due to the fact that Prusa Slicer uses PNG format to compress them. Pimp'in my Octoprint with Prusaslicer thumbnail plugin. and miscellaneous other tech projects. Follow this image. 28 F1500. May 18, 2022 · This is the first alpha release of PrusaSlicer 2. 0-alpha1 · prusa3d/PrusaSlicer · GitHub. file of your printer first to make it work. Modified version of Molodos Prusa thumbnail. I have modified the PrusaSlicer configuration and enabled the G-code thumbnails and set it to 95x95. 0 ;Move to start position. 0 F3000 ;Move Z Axis up. 0-beta1 for complete list of changes with respect to 2. PrusaSlicer G-Code Viewer. Printer model. I extracted the base64 encoded JPEG from the G-code To generate thumbnails for Neptune 2 series printers and older--img_size 200x200: Image size to look for in the Gcode file. 1. jpg) Extensions>Post Processing>Modify G-Code That will open Post Processing Plugin window. I'd like to update that but am unclear Dec 12, 2023 · ERROR: G-code export to. The plugin will generate thumbnails for Klipper (32x32 and 300x300) and your printer display including some print metadata. 2, which fixes a single bug found in the previous beta. Bonnus: Is it possible to see the very first lines of generated gcode in PrusaSlicer directly? I made some modification on the first lines and I would like to check this without exporting the gcode and open it in the editor. Locate the printers subfolder and edit the . An option to convert ASCII G-code to binary (or the opposite) has been added to the File menu. exe) for Windows operating systems allows to generate and show a g-code thumbnail preview and other additional informations on the supported printer display. I'm following the guide using Python and a thumbnail script written for the Nov 19, 2023 · Zwirbel November 19, 2023, 12:05pm 1. 1 Y200. It's compatible with any modern printer based on the RepRap toolchain, including all those based on the Marlin, Prusa, Sprinter and Repetier firmware. This step lets you arrange the object on the virtual print bed according to your preferences. 7. Todays topic is "How to add thumbnails to Mainsail the right way" - Prusa May 5, 2023 · In the g-code thumbnail settings, provide a checkbox for "Exclude build plate from thumbnail". I wasn't sure if the printer didn't read the end of the gcode so I started changing the lines of the text there too, but unfortunately I didn't get to it. Dec 10, 2021 · In this video series we would like to guide you through some of Mainsails features. Click Printer Settings (Expert) > General. My notes and disclaimers on 3D printing. I guess it would work with just the 100x100 or 200x200, but I haven't tried. Click on Custom G-Code. AppImage or nightly_macos. gcodestat integrates with Simplify3D and allow you to. 0-alpha1 and 2. For gcode you have to have a thumbnail in the code. This is the first release candidate of PrusaSlicer 2. These G-codes are tested and tailored specifically for your printer model and can be used either to see the printer capabilities or for troubleshooting. What you are describing is a QuickLook provider , and a fancy one is a miniature version of the viewer component of the underlying app - that's how you are able to manipulate the displayed model. h and set THUMBNAIL_PARSER to 2. Not exactly removal, but those settings should be derived from the values entered in Printer Settings->Machine limits in PrusaSlicer. The differences are that the ones that work were generated by PrusaSlicer 2. So the thumbnail is actually embedded in the g-code file. Insert the USB flash drive into the Controller of the machine. 0 and have one less format: PrusaSlicer 2. In Print Settings » Output Options, enter the absolute path to the EXE file, followed by a semicolon. Aug 23, 2023 · There is a small but noticeable quirk regarding the size of the generated thumbnails. 0, introducing Multi-material painting tool, improved FDM supports and raft, Windows dark mode, Fuzzy Skin, per object Brim configuration, Negative volumes, automatic Color Print for signs, Shape Gallery, "Tip of the day" notifications, Model simplification, support for Marlin 2 acceleration control, support of 3DLabPrint airplane models, new Jan 10, 2024 · The similarities are that thumbnails exist on both files. Bambu Studio is licensed under the GNU Affero General Public License, version 3. My package can convert the thumbnail that PrusaSlicer generates into the format the Neptune 3 printers uses. The G-code itself does not contain all the information mentioned above, thus the G-code is usually augmented with slicer specific comments. I have a S1 Pro with latest firmware installed and was wondering how to get gcode thumbnails working? I’m using Prusaslicer and in the Printer settings, G-Code thumbnails it shows where I can put the information 32x32, 400x300 but it also shows a lock beside the Cura 5. Settings will differ from EEPROM contents if changed since the last load / save. More details here: Release PrusaSlicer 2. Upload it to this site to get the base64 code. jt um ll ty ln yd nf rx hi ak