{"id":35272,"date":"2023-09-26T15:07:32","date_gmt":"2023-09-26T14:07:32","guid":{"rendered":"https:\/\/3dwork.io\/?p=35272"},"modified":"2023-09-26T15:17:18","modified_gmt":"2023-09-26T14:17:18","slug":"bigtreetech-pi","status":"publish","type":"post","link":"https:\/\/3dwork.io\/en\/bigtreetech-pi\/","title":{"rendered":"Bigtreetech Pi : the \u03c0 alternative"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/3dwork.io\/author\/juanjo\/\"><\/a>With the increasing use of Klipper or Octoprint to provide our printers with new management functions, the use of SBCs such as Raspberry Pi affected the availability and price of this type of devices.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Bigtreetech<\/strong>&nbsp;with its&nbsp;<strong>CB1<\/strong>&nbsp;has managed to cover that space of lack of devices.&nbsp;Using its CB1 modules in different products such as its <a href=\"\/s\/-MTqLw6KI5FruaRNEMZD-887967055\/reviews\/electronica\/bigtreetech-skr\/manta-e3-ez-m4p-m5p-m8p\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>Manta<\/strong><\/a> series of electronics,&nbsp;<a href=\"https:\/\/3dwork.io\/en\/bigtreetech-pad-7-klipper\/\">Pad<\/a>&nbsp;of all-in-one screens and to compete directly in format with this&nbsp;<strong>Bigreetech Pi.<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"\ud83c\udfac BTT Pi -More Connectivity, More Possibilities\" width=\"1170\" height=\"658\" src=\"https:\/\/www.youtube.com\/embed\/W7Lpgl8qvT8?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">As always before continuing with the article, remind you that you can join&nbsp;<strong>3DWork<\/strong>&nbsp;in our&nbsp;<a href=\"https:\/\/t.me\/trastornados\" target=\"_blank\" rel=\"noreferrer noopener nofollow\" class=\"external\"><strong>Telegram channel full of<\/strong><\/a>&nbsp;deranged by 3D printing, or in our social networks&nbsp;<a href=\"https:\/\/www.facebook.com\/3DWork.Spain\" target=\"_blank\" rel=\"noreferrer noopener nofollow\" class=\"external\"><strong>Facebook<\/strong><\/a>,&nbsp;<a href=\"https:\/\/twitter.com\/3dwork_io\" target=\"_blank\" rel=\"noreferrer noopener nofollow\" class=\"external\"><strong>Twitter<\/strong><\/a>,&nbsp;<a href=\"https:\/\/www.instagram.com\/3dwork.io\" class=\"external\" rel=\"nofollow\"><strong>Instagram<\/strong><\/a>.<\/p>\n\n\n\t\t\t\t<div class=\"wp-block-uagb-table-of-contents uagb-toc__align-left uagb-toc__columns-1 uagb-toc__collapse uagb-block-ef8d7c79      \"\n\t\t\t\t\tdata-scroll= \"1\"\n\t\t\t\t\tdata-offset= \"30\"\n\t\t\t\t\tstyle=\"\"\n\t\t\t\t>\n\t\t\t\t<div class=\"uagb-toc__wrap\">\n\t\t\t\t\t\t<div class=\"uagb-toc__title\">\n\t\t\t\t\t\t\tBigtreetech Pi \u2013 Table of Contents\t\t\t\t\t\t\t\t\t\t\t\t\t<svg xmlns=\"https:\/\/www.w3.org\/2000\/svg\" viewBox= \"0 0 384 512\"><path d=\"M192 384c-8.188 0-16.38-3.125-22.62-9.375l-160-160c-12.5-12.5-12.5-32.75 0-45.25s32.75-12.5 45.25 0L192 306.8l137.4-137.4c12.5-12.5 32.75-12.5 45.25 0s12.5 32.75 0 45.25l-160 160C208.4 380.9 200.2 384 192 384z\"><\/path><\/svg>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"uagb-toc__list-wrap \">\n\t\t\t\t\t\t<ol class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#bigtreetech-pi\" class=\"uagb-toc-link__trigger\">Bigtreetech Pi<\/a><ul class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#expansionenhancements\" class=\"uagb-toc-link__trigger\">Expansion\/Enhancements<\/a><\/li><\/ul><\/li><li class=\"uagb-toc__list\"><a href=\"#commissioning\" class=\"uagb-toc-link__trigger\">Commissioning<\/a><ul class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#configuring-klipper\" class=\"uagb-toc-link__trigger\">Configuring Klipper<\/a><li class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#control-multiple-printers\" class=\"uagb-toc-link__trigger\">Control multiple printers<\/a><li class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#adjustments-of-our-slicer-with-klipper\" class=\"uagb-toc-link__trigger\">Adjustments of our slicer with Klipper<\/a><\/ul><\/ul><\/ol>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\n\n\n<h3 class=\"wp-block-heading\" id=\"bigtreetech-pi\">Bigtreetech Pi<a href=\"#bigtreetech-pi\"><\/a><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">As we have mentioned, the shortage of this type of devices as well as the growing use of&nbsp;<strong>Klipper<\/strong>&nbsp;for our printers was taken advantage of by&nbsp;<strong>Bigtreetech<\/strong>&nbsp;to offer an alternative with its CB1 that they integrated into different lines of their products.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/files.gitbook.com\/v0\/b\/gitbook-x-prod.appspot.com\/o\/spaces%2F-MTqLw6KI5FruaRNEMZD-887967055%2Fuploads%2FjQo6cLQqwuVFKyAtoUb9%2Fimage.png?alt=media&amp;token=d45a43c8-7280-40d5-ae5b-a92999ac6bf6\" alt=\"- - -\" title=\"- -\"><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">To compete directly with Raspberry Pi they took out their&nbsp;<strong>Bigtreetech&nbsp;<\/strong>Pi that we can use as a replacement for these (it would be the equivalent of a Raspberry Pi 3 B) given its&nbsp;<em>practically<\/em>&nbsp;identical physical format.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Below we will review some of its technical specifications:<\/p>\n\n\n\n<figure class=\"wp-block-table is-style-regular\"><table><tbody><tr><td><strong>CPU<\/strong><\/td><td>Allwinner H616, Quad-Core Cortex-A53 @1.5GHz<\/td><\/tr><tr><td><strong>GPU<\/strong><\/td><td>Mali G31 MP2, OpenGL 3.2<\/td><\/tr><tr><td><strong>RAM<\/strong><\/td><td>1GB DDR3 SDRAM<\/td><\/tr><tr><td><strong>COMs<\/strong><\/td><td>Fast Ethernet 100Mbps <br>WiFi 2.4G\/802.11 b\/g\/n <br>USB2.0x4 USB Type-Cx1 <br>ADXL345 Accelerometer (* ADXL345 sensor not included) <br>Port USB\/CAN (* require USB adapter not included) <br>IR Receiver<\/td><\/tr><tr><td><strong>Audio<\/strong><\/td><td>3.5mm jack, HDMI<\/td><\/tr><tr><td><strong>Video<\/strong><\/td><td>HDMIx1: HDMI 2.0A, 4K <br>SPI Display Port<\/td><\/tr><tr><td><strong>GPIO<\/strong><\/td><td>40-pin GPIO<\/td><\/tr><tr><td><strong>Power<\/strong><\/td><td>DC 5V\/2A from USB Type-C <br>DC 12\/24V from Power connector<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Something that will undoubtedly fall in love with some of us is that&nbsp;<strong>we can feed our Bigtreetech Pi both in the traditional way and from a dedicated connector to be able to use our printer source<\/strong>&nbsp;for it.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/files.gitbook.com\/v0\/b\/gitbook-x-prod.appspot.com\/o\/spaces%2F-MTqLw6KI5FruaRNEMZD-887967055%2Fuploads%2FCda6OyZa6xYVh7A7wb0w%2Fimage.png?alt=media&amp;token=4c0be76f-a251-4ec8-8c4e-31b8af8f9590\" alt=\"- - -\" title=\"- -\"><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">As always Bigtreetech includes everything you need for the start-up of our&nbsp;<strong>Bigtreetech Pi<\/strong>&#8230;&nbsp;and how could not miss our favorite duckling!!<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/files.gitbook.com\/v0\/b\/gitbook-x-prod.appspot.com\/o\/spaces%2F-MTqLw6KI5FruaRNEMZD-887967055%2Fuploads%2FEHr1aGmmgdyjKrZlBctQ%2Fimage.png?alt=media&amp;token=9511a0f2-c051-42b8-b6e1-c1fc74ac1d08\" alt=\"- - -\" title=\"- -\"><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Tambi\u00e9n os facilitamos algunos esquemas:<\/p>\n\n\n\n<div class=\"wp-block-stackable-tabs alignwide stk-block-tabs stk-block stk-fc821cc stk-block-background\" data-initial-tab=\"1\" data-block-id=\"fc821cc\"><style>.stk-fc821cc{box-shadow:none !important;border-style:solid !important;--tabs-gap:0px !important}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-block-tabs--horizontal stk-block-tabs--fade stk-content-align stk-fc821cc-column alignwide\">\n<div class=\"wp-block-stackable-tab-labels stk-block-tab-labels stk-block stk-37ce7be stk-block-background is-style-centered-pills\" data-block-id=\"37ce7be\"><style>.stk-37ce7be{border-radius:50px !important;overflow:hidden !important;padding-top:8px !important;padding-right:8px !important;padding-bottom:8px !important;padding-left:8px !important}.stk-37ce7be .stk-block-tab-labels__text{color:#999999 !important}.stk-block-content.stk-block-tabs--horizontal .stk-37ce7be{--tabs-flex:1 1 auto !important}.stk-37ce7be .stk-block-tabs__tab{color:#999999 !important;padding-top:8px !important;padding-right:24px !important;padding-bottom:8px !important;padding-left:24px !important;border-radius:50px !important}.stk-37ce7be .stk-block-tabs__tab.stk-block-tabs__tab--active .stk-block-tab-labels__text{color:#ffffff !important}.stk-37ce7be .stk-block-tabs__tab:not(.stk-block-tabs__tab--active):hover{background:#dddddd !important;opacity:1 !important}.stk-37ce7be .stk-block-tabs__tab .stk--inner-svg svg:last-child,.stk-37ce7be .stk-block-tabs__tab .stk--inner-svg svg:last-child :is(g,path,rect,polygon,ellipse){fill:#777777 !important}.stk-37ce7be .stk-block-tabs__tab:not(.stk-block-tabs__tab--active):hover .stk--inner-svg svg:last-child,.stk-37ce7be .stk-block-tabs__tab:not(.stk-block-tabs__tab--active):hover .stk--inner-svg svg:last-child :is(g,path,rect,polygon,ellipse){fill:#000000 !important}.stk-37ce7be .stk-block-tabs__tab.stk-block-tabs__tab--active{background:#000000 !important}.stk-37ce7be .stk-block-tabs__tab.stk-block-tabs__tab--active .stk--inner-svg svg:last-child,.stk-37ce7be .stk-block-tabs__tab.stk-block-tabs__tab--active .stk--inner-svg svg:last-child :is(g,path,rect,polygon,ellipse){fill:#ffffff !important}<\/style><div class=\"stk-block-tab-labels__wrapper\" role=\"tablist\"><button class=\"stk-block-tabs__tab\" role=\"tab\"><span class=\"stk--svg-wrapper\"><div class=\"stk--inner-svg\"><svg style=\"height:0;width:0\"><defs><linearGradient id=\"linear-gradient-37ce7be\" x1=\"0\" x2=\"100%\" y1=\"0\" y2=\"0\"><stop offset=\"0%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-37-ce-7-be-color-1)\"><\/stop><stop offset=\"100%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-37-ce-7-be-color-2)\"><\/stop><\/linearGradient><\/defs><\/svg><svg aria-hidden=\"true\" focusable=\"false\" data-prefix=\"fas\" data-icon=\"bars\" class=\"svg-inline--fa fa-bars fa-w-14\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 448 512\" width=\"32\" height=\"32\"><path fill=\"currentColor\" d=\"M16 132h416c8.837 0 16-7.163 16-16V76c0-8.837-7.163-16-16-16H16C7.163 60 0 67.163 0 76v40c0 8.837 7.163 16 16 16zm0 160h416c8.837 0 16-7.163 16-16v-40c0-8.837-7.163-16-16-16H16c-8.837 0-16 7.163-16 16v40c0 8.837 7.163 16 16 16zm0 160h416c8.837 0 16-7.163 16-16v-40c0-8.837-7.163-16-16-16H16c-8.837 0-16 7.163-16 16v40c0 8.837 7.163 16 16 16z\"><\/path><\/svg><\/div><\/span><div class=\"stk-block-tab-labels__text\"><span>Connectors<\/span><\/div><\/button><button class=\"stk-block-tabs__tab\" role=\"tab\"><span class=\"stk--svg-wrapper\"><div class=\"stk--inner-svg\"><svg style=\"height:0;width:0\"><defs><linearGradient id=\"linear-gradient-37ce7be\" x1=\"0\" x2=\"100%\" y1=\"0\" y2=\"0\"><stop offset=\"0%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-37-ce-7-be-color-1)\"><\/stop><stop offset=\"100%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-37-ce-7-be-color-2)\"><\/stop><\/linearGradient><\/defs><\/svg><svg aria-hidden=\"true\" focusable=\"false\" data-prefix=\"fas\" data-icon=\"bars\" class=\"svg-inline--fa fa-bars fa-w-14\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 448 512\" width=\"32\" height=\"32\"><path fill=\"currentColor\" d=\"M16 132h416c8.837 0 16-7.163 16-16V76c0-8.837-7.163-16-16-16H16C7.163 60 0 67.163 0 76v40c0 8.837 7.163 16 16 16zm0 160h416c8.837 0 16-7.163 16-16v-40c0-8.837-7.163-16-16-16H16c-8.837 0-16 7.163-16 16v40c0 8.837 7.163 16 16 16zm0 160h416c8.837 0 16-7.163 16-16v-40c0-8.837-7.163-16-16-16H16c-8.837 0-16 7.163-16 16v40c0 8.837 7.163 16 16 16z\"><\/path><\/svg><\/div><\/span><div class=\"stk-block-tab-labels__text\"><span>Dimensions<\/span><\/div><\/button><button class=\"stk-block-tabs__tab\" role=\"tab\"><span class=\"stk--svg-wrapper\"><div class=\"stk--inner-svg\"><svg style=\"height:0;width:0\"><defs><linearGradient id=\"linear-gradient-37ce7be\" x1=\"0\" x2=\"100%\" y1=\"0\" y2=\"0\"><stop offset=\"0%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-37-ce-7-be-color-1)\"><\/stop><stop offset=\"100%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-37-ce-7-be-color-2)\"><\/stop><\/linearGradient><\/defs><\/svg><svg aria-hidden=\"true\" focusable=\"false\" data-prefix=\"fas\" data-icon=\"bars\" class=\"svg-inline--fa fa-bars fa-w-14\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 448 512\" width=\"32\" height=\"32\"><path fill=\"currentColor\" d=\"M16 132h416c8.837 0 16-7.163 16-16V76c0-8.837-7.163-16-16-16H16C7.163 60 0 67.163 0 76v40c0 8.837 7.163 16 16 16zm0 160h416c8.837 0 16-7.163 16-16v-40c0-8.837-7.163-16-16-16H16c-8.837 0-16 7.163-16 16v40c0 8.837 7.163 16 16 16zm0 160h416c8.837 0 16-7.163 16-16v-40c0-8.837-7.163-16-16-16H16c-8.837 0-16 7.163-16 16v40c0 8.837 7.163 16 16 16z\"><\/path><\/svg><\/div><\/span><div class=\"stk-block-tab-labels__text\"><span>GPIO<\/span><\/div><\/button><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-tab-content stk-block-tab-content stk-block stk-0b08736\" data-block-id=\"0b08736\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-0b08736-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-0df4904\" data-v=\"4\" role=\"tabpanel\" data-block-id=\"0df4904\"><style>.stk-0df4904{border-style:solid !important}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-0df4904-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-0df4904-inner-blocks\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"901\" height=\"644\" src=\"https:\/\/3dwork.io\/wp-content\/uploads\/2023\/08\/image.png\" alt=\"- - -\" class=\"wp-image-34918\" title=\"- -\" srcset=\"https:\/\/3dwork.io\/wp-content\/uploads\/2023\/08\/image.png 901w, https:\/\/3dwork.io\/wp-content\/uploads\/2023\/08\/image-300x214.png 300w, https:\/\/3dwork.io\/wp-content\/uploads\/2023\/08\/image-768x549.png 768w, https:\/\/3dwork.io\/wp-content\/uploads\/2023\/08\/image-450x322.png 450w, https:\/\/3dwork.io\/wp-content\/uploads\/2023\/08\/image-780x558.png 780w\" sizes=\"auto, (max-width: 901px) 100vw, 901px\" \/><\/figure>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-b5c531b\" data-v=\"4\" role=\"tabpanel\" data-block-id=\"b5c531b\"><style>.stk-b5c531b{border-radius:0px !important;overflow:hidden !important;border-style:solid !important}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-b5c531b-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-b5c531b-inner-blocks\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"695\" height=\"469\" src=\"https:\/\/3dwork.io\/wp-content\/uploads\/2023\/08\/image-1.png\" alt=\"- - -\" class=\"wp-image-34920\" title=\"- -\" srcset=\"https:\/\/3dwork.io\/wp-content\/uploads\/2023\/08\/image-1.png 695w, https:\/\/3dwork.io\/wp-content\/uploads\/2023\/08\/image-1-300x202.png 300w, https:\/\/3dwork.io\/wp-content\/uploads\/2023\/08\/image-1-370x250.png 370w, https:\/\/3dwork.io\/wp-content\/uploads\/2023\/08\/image-1-450x304.png 450w\" sizes=\"auto, (max-width: 695px) 100vw, 695px\" \/><\/figure>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-953972e\" data-v=\"4\" role=\"tabpanel\" data-block-id=\"953972e\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-953972e-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-953972e-inner-blocks\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"886\" height=\"280\" src=\"https:\/\/3dwork.io\/wp-content\/uploads\/2023\/08\/image-2.png\" alt=\"- - -\" class=\"wp-image-34922\" title=\"- -\" srcset=\"https:\/\/3dwork.io\/wp-content\/uploads\/2023\/08\/image-2.png 886w, https:\/\/3dwork.io\/wp-content\/uploads\/2023\/08\/image-2-300x95.png 300w, https:\/\/3dwork.io\/wp-content\/uploads\/2023\/08\/image-2-768x243.png 768w, https:\/\/3dwork.io\/wp-content\/uploads\/2023\/08\/image-2-450x142.png 450w, https:\/\/3dwork.io\/wp-content\/uploads\/2023\/08\/image-2-780x247.png 780w\" sizes=\"auto, (max-width: 886px) 100vw, 886px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"976\" height=\"694\" src=\"https:\/\/3dwork.io\/wp-content\/uploads\/2023\/08\/image-3.png\" alt=\"- - -\" class=\"wp-image-34924\" title=\"- -\" srcset=\"https:\/\/3dwork.io\/wp-content\/uploads\/2023\/08\/image-3.png 976w, https:\/\/3dwork.io\/wp-content\/uploads\/2023\/08\/image-3-300x213.png 300w, https:\/\/3dwork.io\/wp-content\/uploads\/2023\/08\/image-3-768x546.png 768w, https:\/\/3dwork.io\/wp-content\/uploads\/2023\/08\/image-3-450x320.png 450w, https:\/\/3dwork.io\/wp-content\/uploads\/2023\/08\/image-3-780x555.png 780w\" sizes=\"auto, (max-width: 976px) 100vw, 976px\" \/><\/figure>\n<\/div><\/div><\/div>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">We already told you previously that this Bigtreetech Pi would be the equivalent of a Raspberry Pi 3 B, mounting this an Allwinner H616 MCU with four Cortex-A53 cores at 1.5GHz which on paper gives us about 300Mhz more than the Raspberry Pi 3 B. Continuing with the comparisons, the&nbsp;<strong>Bigtreetech&nbsp;<\/strong>Pi mounts the same Cortex-A53 cores but in this case at 1.5GHz and mounting twice the RAM than the Raspberry&nbsp;<strong>Pi<\/strong>&nbsp;Zero 2&nbsp;W.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"expansion-mejoras\">Expansion\/Enhancements<a href=\"https:\/\/3dwork.io\/en\/bigtreetech-pi\/?preview=true&#038;_thumbnail_id=34914#expansion-mejoras\"><\/a><a href=\"#expansion-mejoras\"><\/a><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">We also have the typical GPIO pins, in the previous schematics section you can find the pin diagram, to be able to manage sensors and other devices although it must be clarified that these GPIO pins are not directly compatible with those of Raspberry.&nbsp;In any case, they are accessible from the system or usually from Klipper when mounting our&nbsp;<strong>Bigtreetech Pi<\/strong>&nbsp;as a second MCU.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/1632455448-files.gitbook.io\/~\/files\/v0\/b\/gitbook-x-prod.appspot.com\/o\/spaces%2F-MTqLw6KI5FruaRNEMZD-887967055%2Fuploads%2FFmn2CQM1kQrwuKaBiCsH%2Fimage.png?alt=media&amp;token=80b78669-9448-4280-aafa-b5d595c44eee\" alt=\"- - -\" title=\"- -\"><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">In addition, we have multiple specific expansion connectors:<\/p>\n\n\n\n<div class=\"wp-block-stackable-tabs alignwide stk-block-tabs stk-block stk-804fcbc stk-block-background\" data-initial-tab=\"1\" data-block-id=\"804fcbc\"><style>.stk-804fcbc{box-shadow:none !important;border-style:solid !important;--tabs-gap:0px !important}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-block-tabs--horizontal stk-block-tabs--fade stk-content-align stk-804fcbc-column alignwide\">\n<div class=\"wp-block-stackable-tab-labels stk-block-tab-labels stk-block stk-2198ebb is-style-buttons\" data-block-id=\"2198ebb\"><style>.stk-2198ebb .stk-block-tab-labels__text{color:#999999 !important}.stk-block-content.stk-block-tabs--horizontal .stk-2198ebb{--tabs-flex:1 1 auto !important}.stk-2198ebb .stk-block-tabs__tab{color:#999999 !important;border-radius:4px !important;border-style:solid !important;border-color:transparent !important;border-top-width:0px !important;border-right-width:0px !important;border-bottom-width:2px !important;border-left-width:0px !important}.stk-2198ebb .stk-block-tabs__tab.stk-block-tabs__tab--active .stk-block-tab-labels__text{color:#ffffff !important}.stk-2198ebb .stk-block-tabs__tab:not(.stk-block-tabs__tab--active):hover{background:#eeeeee !important;opacity:1 !important}.stk-2198ebb .stk-block-tabs__tab .stk--inner-svg svg:last-child,.stk-2198ebb .stk-block-tabs__tab .stk--inner-svg svg:last-child :is(g,path,rect,polygon,ellipse){fill:#000000 !important}.stk-2198ebb .stk-block-tabs__tab.stk-block-tabs__tab--active{background:#000000 !important;border-color:#000000 !important}.stk-2198ebb .stk-block-tabs__tab.stk-block-tabs__tab--active .stk--inner-svg svg:last-child,.stk-2198ebb .stk-block-tabs__tab.stk-block-tabs__tab--active .stk--inner-svg svg:last-child :is(g,path,rect,polygon,ellipse){fill:#ffffff !important}<\/style><div class=\"stk-block-tab-labels__wrapper\" role=\"tablist\"><button class=\"stk-block-tabs__tab\" role=\"tab\"><span class=\"stk--svg-wrapper\"><div class=\"stk--inner-svg\"><svg style=\"height:0;width:0\"><defs><linearGradient id=\"linear-gradient-2198ebb\" x1=\"0\" x2=\"100%\" y1=\"0\" y2=\"0\"><stop offset=\"0%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-2198-ebb-color-1)\"><\/stop><stop offset=\"100%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-2198-ebb-color-2)\"><\/stop><\/linearGradient><\/defs><\/svg><svg aria-hidden=\"true\" focusable=\"false\" data-prefix=\"fas\" data-icon=\"bars\" class=\"svg-inline--fa fa-bars fa-w-14\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 448 512\" width=\"32\" height=\"32\"><path fill=\"currentColor\" d=\"M16 132h416c8.837 0 16-7.163 16-16V76c0-8.837-7.163-16-16-16H16C7.163 60 0 67.163 0 76v40c0 8.837 7.163 16 16 16zm0 160h416c8.837 0 16-7.163 16-16v-40c0-8.837-7.163-16-16-16H16c-8.837 0-16 7.163-16 16v40c0 8.837 7.163 16 16 16zm0 160h416c8.837 0 16-7.163 16-16v-40c0-8.837-7.163-16-16-16H16c-8.837 0-16 7.163-16 16v40c0 8.837 7.163 16 16 16z\"><\/path><\/svg><\/div><\/span><div class=\"stk-block-tab-labels__text\"><span>Aceler\u00f3metro<\/span><\/div><\/button><button class=\"stk-block-tabs__tab\" role=\"tab\"><span class=\"stk--svg-wrapper\"><div class=\"stk--inner-svg\"><svg style=\"height:0;width:0\"><defs><linearGradient id=\"linear-gradient-2198ebb\" x1=\"0\" x2=\"100%\" y1=\"0\" y2=\"0\"><stop offset=\"0%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-2198-ebb-color-1)\"><\/stop><stop offset=\"100%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-2198-ebb-color-2)\"><\/stop><\/linearGradient><\/defs><\/svg><svg aria-hidden=\"true\" focusable=\"false\" data-prefix=\"fas\" data-icon=\"bars\" class=\"svg-inline--fa fa-bars fa-w-14\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 448 512\" width=\"32\" height=\"32\"><path fill=\"currentColor\" d=\"M16 132h416c8.837 0 16-7.163 16-16V76c0-8.837-7.163-16-16-16H16C7.163 60 0 67.163 0 76v40c0 8.837 7.163 16 16 16zm0 160h416c8.837 0 16-7.163 16-16v-40c0-8.837-7.163-16-16-16H16c-8.837 0-16 7.163-16 16v40c0 8.837 7.163 16 16 16zm0 160h416c8.837 0 16-7.163 16-16v-40c0-8.837-7.163-16-16-16H16c-8.837 0-16 7.163-16 16v40c0 8.837 7.163 16 16 16z\"><\/path><\/svg><\/div><\/span><div class=\"stk-block-tab-labels__text\"><span>CAN<\/span><\/div><\/button><button class=\"stk-block-tabs__tab\" role=\"tab\"><span class=\"stk--svg-wrapper\"><div class=\"stk--inner-svg\"><svg style=\"height:0;width:0\"><defs><linearGradient id=\"linear-gradient-2198ebb\" x1=\"0\" x2=\"100%\" y1=\"0\" y2=\"0\"><stop offset=\"0%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-2198-ebb-color-1)\"><\/stop><stop offset=\"100%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-2198-ebb-color-2)\"><\/stop><\/linearGradient><\/defs><\/svg><svg aria-hidden=\"true\" focusable=\"false\" data-prefix=\"fas\" data-icon=\"bars\" class=\"svg-inline--fa fa-bars fa-w-14\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 448 512\" width=\"32\" height=\"32\"><path fill=\"currentColor\" d=\"M16 132h416c8.837 0 16-7.163 16-16V76c0-8.837-7.163-16-16-16H16C7.163 60 0 67.163 0 76v40c0 8.837 7.163 16 16 16zm0 160h416c8.837 0 16-7.163 16-16v-40c0-8.837-7.163-16-16-16H16c-8.837 0-16 7.163-16 16v40c0 8.837 7.163 16 16 16zm0 160h416c8.837 0 16-7.163 16-16v-40c0-8.837-7.163-16-16-16H16c-8.837 0-16 7.163-16 16v40c0 8.837 7.163 16 16 16z\"><\/path><\/svg><\/div><\/span><div class=\"stk-block-tab-labels__text\"><span>Ventilador<\/span><\/div><\/button><button class=\"stk-block-tabs__tab\" role=\"tab\"><span class=\"stk--svg-wrapper\"><div class=\"stk--inner-svg\"><svg style=\"height:0;width:0\"><defs><linearGradient id=\"linear-gradient-2198ebb\" x1=\"0\" x2=\"100%\" y1=\"0\" y2=\"0\"><stop offset=\"0%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-2198-ebb-color-1)\"><\/stop><stop offset=\"100%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-2198-ebb-color-2)\"><\/stop><\/linearGradient><\/defs><\/svg><svg aria-hidden=\"true\" focusable=\"false\" data-prefix=\"fas\" data-icon=\"bars\" class=\"svg-inline--fa fa-bars fa-w-14\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 448 512\" width=\"32\" height=\"32\"><path fill=\"currentColor\" d=\"M16 132h416c8.837 0 16-7.163 16-16V76c0-8.837-7.163-16-16-16H16C7.163 60 0 67.163 0 76v40c0 8.837 7.163 16 16 16zm0 160h416c8.837 0 16-7.163 16-16v-40c0-8.837-7.163-16-16-16H16c-8.837 0-16 7.163-16 16v40c0 8.837 7.163 16 16 16zm0 160h416c8.837 0 16-7.163 16-16v-40c0-8.837-7.163-16-16-16H16c-8.837 0-16 7.163-16 16v40c0 8.837 7.163 16 16 16z\"><\/path><\/svg><\/div><\/span><div class=\"stk-block-tab-labels__text\"><span>HDMI<\/span><\/div><\/button><button class=\"stk-block-tabs__tab\" role=\"tab\"><span class=\"stk--svg-wrapper\"><div class=\"stk--inner-svg\"><svg style=\"height:0;width:0\"><defs><linearGradient id=\"linear-gradient-2198ebb\" x1=\"0\" x2=\"100%\" y1=\"0\" y2=\"0\"><stop offset=\"0%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-2198-ebb-color-1)\"><\/stop><stop offset=\"100%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-2198-ebb-color-2)\"><\/stop><\/linearGradient><\/defs><\/svg><svg aria-hidden=\"true\" focusable=\"false\" data-prefix=\"fas\" data-icon=\"bars\" class=\"svg-inline--fa fa-bars fa-w-14\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 448 512\" width=\"32\" height=\"32\"><path fill=\"currentColor\" d=\"M16 132h416c8.837 0 16-7.163 16-16V76c0-8.837-7.163-16-16-16H16C7.163 60 0 67.163 0 76v40c0 8.837 7.163 16 16 16zm0 160h416c8.837 0 16-7.163 16-16v-40c0-8.837-7.163-16-16-16H16c-8.837 0-16 7.163-16 16v40c0 8.837 7.163 16 16 16zm0 160h416c8.837 0 16-7.163 16-16v-40c0-8.837-7.163-16-16-16H16c-8.837 0-16 7.163-16 16v40c0 8.837 7.163 16 16 16z\"><\/path><\/svg><\/div><\/span><div class=\"stk-block-tab-labels__text\"><span>SPI<\/span><\/div><\/button><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-tab-content stk-block-tab-content stk-block stk-87f5afc\" data-block-id=\"87f5afc\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-87f5afc-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-574f3e5\" data-v=\"4\" role=\"tabpanel\" data-block-id=\"574f3e5\"><style>.stk-574f3e5{border-style:solid !important}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-574f3e5-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-574f3e5-inner-blocks\">\n<p class=\"wp-block-paragraph\"><strong>Bigtreetech Pi<\/strong>&nbsp;has a connector for the&nbsp;<strong>use of an accelerometer in Klipper<\/strong>&nbsp;that allows us, in a simple and precise way, our&nbsp;<a href=\"https:\/\/3dwork.io\/labs\/klipper\/empezamos\/input-shaper\"><strong>Input Shaper<\/strong><\/a>.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/1632455448-files.gitbook.io\/~\/files\/v0\/b\/gitbook-x-prod.appspot.com\/o\/spaces%2F-MTqLw6KI5FruaRNEMZD-887967055%2Fuploads%2FRsFl7s0RsOeeFZEtXqzP%2Fimage.png?alt=media&amp;token=62710557-749d-4f69-b88d-ab7995a4c256\" alt=\"- - -\" title=\"- -\"><\/figure>\n\n\n\n<div class=\"wp-block-stackable-icon-box stk-block-icon-box stk-block stk-af796f7\" data-v=\"2\" data-block-id=\"af796f7\"><style>.stk-af796f7{border-style:dashed !important}<\/style><div class=\"stk-block-content stk-inner-blocks stk-block-icon-box__content stk-container stk-af796f7-container stk--no-background stk--no-padding\">\n<div class=\"wp-block-stackable-icon-label stk-block-icon-label stk-block stk-d734ee2\" data-block-id=\"d734ee2\"><style>.stk-d734ee2{margin-bottom:0px !important}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content\">\n<div class=\"wp-block-stackable-icon stk-block-icon has-text-align-left stk-block stk-d9af7fa\" data-block-id=\"d9af7fa\"><style>.stk-d9af7fa .stk--svg-wrapper .stk--inner-svg svg:last-child,.stk-d9af7fa .stk--svg-wrapper .stk--inner-svg svg:last-child :is(g,path,rect,polygon,ellipse){fill:#ff5700 !important}<\/style><span class=\"stk--svg-wrapper\"><div class=\"stk--inner-svg\"><svg style=\"height:0;width:0\"><defs><linearGradient id=\"linear-gradient-d9af7fa\" x1=\"0\" x2=\"100%\" y1=\"0\" y2=\"0\"><stop offset=\"0%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-d-9-af-7-fa-color-1)\"><\/stop><stop offset=\"100%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-d-9-af-7-fa-color-2)\"><\/stop><\/linearGradient><\/defs><\/svg><svg aria-hidden=\"true\" focusable=\"false\" data-prefix=\"fas\" data-icon=\"exclamation-circle\" class=\"svg-inline--fa fa-exclamation-circle fa-w-16\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 512 512\" width=\"32\" height=\"32\"><path fill=\"currentColor\" d=\"M504 256c0 136.997-111.043 248-248 248S8 392.997 8 256C8 119.083 119.043 8 256 8s248 111.083 248 248zm-248 50c-25.405 0-46 20.595-46 46s20.595 46 46 46 46-20.595 46-46-20.595-46-46-46zm-43.673-165.346l7.418 136c.347 6.364 5.609 11.346 11.982 11.346h48.546c6.373 0 11.635-4.982 11.982-11.346l7.418-136c.375-6.874-5.098-12.654-11.982-12.654h-63.383c-6.884 0-12.356 5.78-11.981 12.654z\"><\/path><\/svg><\/div><\/span><\/div>\n\n\n\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-38d5bf2\" id=\"strong-adxl-345-strong\" data-block-id=\"38d5bf2\"><p class=\"stk-block-heading__text\"><strong>ADXL345:<\/strong><\/p><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-39909bf\" data-block-id=\"39909bf\"><p class=\"stk-block-text__text\">Although the&nbsp;<strong>Bigtreetech Pi has a connector for the use of this accelerometer it is important to clarify that it is not included in the kit and it is necessary to buy it separately<\/strong><\/p><\/div>\n<\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">In the event that we want to use an accelerometer of this type, we must follow the following steps:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>we will edit our \/boot\/BoardEnv file using SSH.txt :<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">sudo nano \/boot\/BoardEnv.txt<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>within the BoardEnv.txt we will uncomment the following line&nbsp;<code>overlays=spidev0_0<\/code>&nbsp;that will enable us the SPI channel necessary for communication with our accelerometer.&nbsp;And&nbsp;<strong>press CTRL + X and Y to save the changes<\/strong>:<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/1632455448-files.gitbook.io\/~\/files\/v0\/b\/gitbook-x-prod.appspot.com\/o\/spaces%2F-MTqLw6KI5FruaRNEMZD-887967055%2Fuploads%2FuIHcp6l6qRdCjjo4LsF4%2Fimage.png?alt=media&amp;token=3059a114-5ce7-48dc-9caf-5a0f1ff73318\" alt=\"- - -\" title=\"- -\"><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>We will restart our&nbsp;<strong>Bigtreetech Pi<\/strong><\/li>\n<\/ul>\n\n\n<div class=\"wp-block-syntaxhighlighter-code \"><pre class=\"brush: bash; title: ; notranslate\" title=\"\">\nreboot\n<\/pre><\/div>\n\n\n<ul class=\"wp-block-list\">\n<li>Once our&nbsp;<strong>Bigtreetech Pi<\/strong>&nbsp;<strong>is restarted<\/strong>, and from the web interface, we will update our printer.cfg (or the include that we need in case you have a modular installation) to define our accelerometer:<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-syntaxhighlighter-code \"><pre class=\"brush: python; title: ; notranslate\" title=\"\">\n&#x5B;adxl345] \ncs_pin: host:gpio67\nspi_bus: spidev0.0\naxes_map: x,y,z\n<\/pre><\/div>\n\n<div class=\"wp-block-syntaxhighlighter-code \"><pre class=\"brush: python; title: ; notranslate\" title=\"\">\n&#x5B;resonance_tester]\naccel_chip: adxl345\naccel_per_hz: 70\nprobe_points: 117.5,117.5,10\n<\/pre><\/div>\n\n\n<div class=\"wp-block-stackable-icon-box stk-block-icon-box stk-block stk-7c4b895\" data-v=\"2\" data-block-id=\"7c4b895\"><style>.stk-7c4b895{border-style:dashed !important}<\/style><div class=\"stk-block-content stk-inner-blocks stk-block-icon-box__content stk-container stk-7c4b895-container stk--no-background stk--no-padding\">\n<div class=\"wp-block-stackable-icon-label stk-block-icon-label stk-block stk-2a8dd39\" data-block-id=\"2a8dd39\"><style>.stk-2a8dd39{margin-bottom:0px !important}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content\">\n<div class=\"wp-block-stackable-icon stk-block-icon has-text-align-left stk-block stk-893fc5e\" data-block-id=\"893fc5e\"><style>.stk-893fc5e .stk--svg-wrapper .stk--inner-svg svg:last-child,.stk-893fc5e .stk--svg-wrapper .stk--inner-svg svg:last-child :is(g,path,rect,polygon,ellipse){fill:#007bbb !important}<\/style><span class=\"stk--svg-wrapper\"><div class=\"stk--inner-svg\"><svg style=\"height:0;width:0\"><defs><linearGradient id=\"linear-gradient-893fc5e\" x1=\"0\" x2=\"100%\" y1=\"0\" y2=\"0\"><stop offset=\"0%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-893-fc-5-e-color-1)\"><\/stop><stop offset=\"100%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-893-fc-5-e-color-2)\"><\/stop><\/linearGradient><\/defs><\/svg><svg aria-hidden=\"true\" focusable=\"false\" data-prefix=\"fas\" data-icon=\"info-circle\" class=\"svg-inline--fa fa-info-circle fa-w-16\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 512 512\" width=\"32\" height=\"32\"><path fill=\"currentColor\" d=\"M256 8C119.043 8 8 119.083 8 256c0 136.997 111.043 248 248 248s248-111.003 248-248C504 119.083 392.957 8 256 8zm0 110c23.196 0 42 18.804 42 42s-18.804 42-42 42-42-18.804-42-42 18.804-42 42-42zm56 254c0 6.627-5.373 12-12 12h-88c-6.627 0-12-5.373-12-12v-24c0-6.627 5.373-12 12-12h12v-64h-12c-6.627 0-12-5.373-12-12v-24c0-6.627 5.373-12 12-12h64c6.627 0 12 5.373 12 12v100h12c6.627 0 12 5.373 12 12v24z\"><\/path><\/svg><\/div><\/span><\/div>\n\n\n\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-1877e91\" id=\"strong-strong-strong-strong-strong-bigtreetech-pi-as-second-mcu-strong-strong-strong-strong-strong\" data-block-id=\"1877e91\"><p class=\"stk-block-heading__text\"><strong><strong><strong><strong><strong>Bigtreetech Pi as second MCU:<\/strong><\/strong><\/strong><\/strong><\/strong><\/p><\/div>\n<\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Remember that in order to access the pins of the it is necessary that this as the&nbsp;<a href=\"https:\/\/klipper.3dwork.io\/klipper\/mejoras\/raspberry-como-segunda-mcu\">second MCU in your Klipper configuration by performing the following process that you have in the link and add it to your Klipper configuration<\/a>:<\/p>\n\n\n<div class=\"wp-block-syntaxhighlighter-code \"><pre class=\"brush: plain; title: ; notranslate\" title=\"\">\n&#x5B;mcu host]\nserial: \/tmp\/klipper_host_mcu\n<\/pre><\/div><\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Now it only remains to follow the&nbsp;<a href=\"https:\/\/klipper.3dwork.io\/klipper\/empezamos\/input-shaper\"><strong>Input Shaper<\/strong><\/a>&nbsp;process to use our accelerometer.<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-3b0882e\" data-v=\"4\" role=\"tabpanel\" data-block-id=\"3b0882e\"><style>.stk-3b0882e{border-radius:0px !important;overflow:hidden !important;border-style:solid !important}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-3b0882e-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-3b0882e-inner-blocks\">\n<p class=\"wp-block-paragraph\"><strong>Bigtreetech Pi<\/strong> dispone tambi\u00e9n de un conector CANbus para la conexi\u00f3n a este bus de extensiones como toolheads.<\/p>\n\n\n\n<div class=\"wp-block-stackable-icon-box stk-block-icon-box stk-block stk-296a676\" data-v=\"2\" data-block-id=\"296a676\"><style>.stk-296a676{border-style:dashed !important}<\/style><div class=\"stk-block-content stk-inner-blocks stk-block-icon-box__content stk-container stk-296a676-container stk--no-background stk--no-padding\">\n<div class=\"wp-block-stackable-icon-label stk-block-icon-label stk-block stk-a24b50a\" data-block-id=\"a24b50a\"><style>.stk-a24b50a{margin-bottom:0px !important}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content\">\n<div class=\"wp-block-stackable-icon stk-block-icon has-text-align-left stk-block stk-ee92f88\" data-block-id=\"ee92f88\"><style>.stk-ee92f88 .stk--svg-wrapper .stk--inner-svg svg:last-child,.stk-ee92f88 .stk--svg-wrapper .stk--inner-svg svg:last-child :is(g,path,rect,polygon,ellipse){fill:#ff5700 !important}<\/style><span class=\"stk--svg-wrapper\"><div class=\"stk--inner-svg\"><svg style=\"height:0;width:0\"><defs><linearGradient id=\"linear-gradient-ee92f88\" x1=\"0\" x2=\"100%\" y1=\"0\" y2=\"0\"><stop offset=\"0%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-ee-92-f-88-color-1)\"><\/stop><stop offset=\"100%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-ee-92-f-88-color-2)\"><\/stop><\/linearGradient><\/defs><\/svg><svg aria-hidden=\"true\" focusable=\"false\" data-prefix=\"fas\" data-icon=\"exclamation-circle\" class=\"svg-inline--fa fa-exclamation-circle fa-w-16\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 512 512\" width=\"32\" height=\"32\"><path fill=\"currentColor\" d=\"M504 256c0 136.997-111.043 248-248 248S8 392.997 8 256C8 119.083 119.043 8 256 8s248 111.083 248 248zm-248 50c-25.405 0-46 20.595-46 46s20.595 46 46 46 46-20.595 46-46-20.595-46-46-46zm-43.673-165.346l7.418 136c.347 6.364 5.609 11.346 11.982 11.346h48.546c6.373 0 11.635-4.982 11.982-11.346l7.418-136c.375-6.874-5.098-12.654-11.982-12.654h-63.383c-6.884 0-12.356 5.78-11.981 12.654z\"><\/path><\/svg><\/div><\/span><\/div>\n\n\n\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-768e34f\" id=\"strong-puerto-ca-nbus-strong\" data-block-id=\"768e34f\"><p class=\"stk-block-heading__text\"><strong>Puerto CANbus:<\/strong><\/p><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-76a635d\" data-block-id=\"76a635d\"><p class=\"stk-block-text__text\">Aunque la <strong>Bigtreetech Pi dispone de un conector CAN es importante aclarar que requiere de un m\u00f3dulo USB que no viene inclu\u00eddo en el kit y es necesario comprarlo por separado<\/strong><\/p><\/div>\n<\/div><\/div>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"752\" height=\"533\" src=\"https:\/\/3dwork.io\/wp-content\/uploads\/2023\/08\/image-4.png\" alt=\"- - -\" class=\"wp-image-34932\" title=\"- -\" srcset=\"https:\/\/3dwork.io\/wp-content\/uploads\/2023\/08\/image-4.png 752w, https:\/\/3dwork.io\/wp-content\/uploads\/2023\/08\/image-4-300x213.png 300w, https:\/\/3dwork.io\/wp-content\/uploads\/2023\/08\/image-4-450x319.png 450w\" sizes=\"auto, (max-width: 752px) 100vw, 752px\" \/><\/figure>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-bd89e03\" data-v=\"4\" role=\"tabpanel\" data-block-id=\"bd89e03\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-bd89e03-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-bd89e03-inner-blocks\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"808\" height=\"358\" src=\"https:\/\/3dwork.io\/wp-content\/uploads\/2023\/08\/image-5.png\" alt=\"- - -\" class=\"wp-image-34934\" title=\"- -\" srcset=\"https:\/\/3dwork.io\/wp-content\/uploads\/2023\/08\/image-5.png 808w, https:\/\/3dwork.io\/wp-content\/uploads\/2023\/08\/image-5-300x133.png 300w, https:\/\/3dwork.io\/wp-content\/uploads\/2023\/08\/image-5-768x340.png 768w, https:\/\/3dwork.io\/wp-content\/uploads\/2023\/08\/image-5-450x199.png 450w, https:\/\/3dwork.io\/wp-content\/uploads\/2023\/08\/image-5-780x346.png 780w\" sizes=\"auto, (max-width: 808px) 100vw, 808px\" \/><\/figure>\n\n\n\n<div class=\"wp-block-stackable-icon-box stk-block-icon-box stk-block stk-bca1bba\" data-v=\"2\" data-block-id=\"bca1bba\"><style>.stk-bca1bba{border-style:dashed !important}<\/style><div class=\"stk-block-content stk-inner-blocks stk-block-icon-box__content stk-container stk-bca1bba-container stk--no-background stk--no-padding\">\n<div class=\"wp-block-stackable-icon-label stk-block-icon-label stk-block stk-a66a933\" data-block-id=\"a66a933\"><style>.stk-a66a933{margin-bottom:0px !important}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content\">\n<div class=\"wp-block-stackable-icon stk-block-icon has-text-align-left stk-block stk-c21440f\" data-block-id=\"c21440f\"><style>.stk-c21440f .stk--svg-wrapper .stk--inner-svg svg:last-child,.stk-c21440f .stk--svg-wrapper .stk--inner-svg svg:last-child :is(g,path,rect,polygon,ellipse){fill:#ff5700 !important}<\/style><span class=\"stk--svg-wrapper\"><div class=\"stk--inner-svg\"><svg style=\"height:0;width:0\"><defs><linearGradient id=\"linear-gradient-c21440f\" x1=\"0\" x2=\"100%\" y1=\"0\" y2=\"0\"><stop offset=\"0%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-c-21440-f-color-1)\"><\/stop><stop offset=\"100%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-c-21440-f-color-2)\"><\/stop><\/linearGradient><\/defs><\/svg><svg aria-hidden=\"true\" focusable=\"false\" data-prefix=\"fas\" data-icon=\"exclamation-circle\" class=\"svg-inline--fa fa-exclamation-circle fa-w-16\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 512 512\" width=\"32\" height=\"32\"><path fill=\"currentColor\" d=\"M504 256c0 136.997-111.043 248-248 248S8 392.997 8 256C8 119.083 119.043 8 256 8s248 111.083 248 248zm-248 50c-25.405 0-46 20.595-46 46s20.595 46 46 46 46-20.595 46-46-20.595-46-46-46zm-43.673-165.346l7.418 136c.347 6.364 5.609 11.346 11.982 11.346h48.546c6.373 0 11.635-4.982 11.982-11.346l7.418-136c.375-6.874-5.098-12.654-11.982-12.654h-63.383c-6.884 0-12.356 5.78-11.981 12.654z\"><\/path><\/svg><\/div><\/span><\/div>\n\n\n\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-4346f8c\" id=\"strong-importante-strong\" data-block-id=\"4346f8c\"><p class=\"stk-block-heading__text\"><strong>IMPORTANTE!!!<\/strong><\/p><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-db9ce11\" data-block-id=\"db9ce11\"><p class=\"stk-block-text__text\">Aunque la <strong>Bigtreetech Pi dispone de un conector CAN es importante aclarar que requiere de un m\u00f3dulo USB que no viene inclu\u00eddo en el kit y es necesario comprarlo por separado<\/strong><\/p><\/div>\n<\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">El nombre del pin de control que podemos encontrar en el esquema anterior para controlar el ventilador de nuestra Bigtreetech Pi es el nombre que hace referencia al pin de su GPIO pero este no est\u00e1 expuesto en el conector.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Para calcular el pin GPIO correcto a utilizar en nuestro Klipper deberemos de utilizar la siguiente f\u00f3rmula:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">[(PG &#8211; PA)*32] + {Pin Number} = GPIO pin<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Donde tenemos:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Px es&#8230; PA=1, PB=2&#8230;PG=7<\/li>\n\n\n\n<li>Pin Number para PG19 = 19<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Con lo que nos queda la siguiente f\u00f3rmula y valor a utilizar:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">[(7- 1)*32] + 19 = 211 GPIO pin<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Con esto nos queda que deberemos usar en nuestro Klipper:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">pin: host:gpio211<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ahora en nuestro printer.cfg o include, en el caso de usar una configuraci\u00f3n modular, lo a\u00f1adiremos de la siguiente forma:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Conexi\u00f3n a Bigtreetech Pi como segunda MCU<\/p>\n\n\n<div class=\"wp-block-syntaxhighlighter-code \"><pre class=\"brush: plain; title: ; notranslate\" title=\"\">\n&#x5B;mcu host]\nserial: \/tmp\/klipper_host_mcu\n<\/pre><\/div>\n\n\n<p class=\"wp-block-paragraph\">A\u00f1adiendo la gesti\u00f3n de ventilador de la electr\u00f3nica del host:<\/p>\n\n\n<div class=\"wp-block-syntaxhighlighter-code \"><pre class=\"brush: plain; title: ; notranslate\" title=\"\">\n&#x5B;temperature_fan bigtreetech_pi]\npin: host:gpio211\nkick_start_time: 0.8\n#shutdown_speed: 0\noff_below: 0.1\nmax_power: 1.0\n#fan_speed: 0.6\nsensor_type: temperature_host\ncontrol: pid\nmin_temp: 0\nmax_temp: 85\n#max_delta: 5.0\npid_kp: 1.0\npid_ki: 0.5\npid_kd: 2.0\nmin_speed: 0.1\nmax_speed: 0.6\ntarget_temp: 38\n<\/pre><\/div><\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-dd8f096\" data-v=\"4\" role=\"tabpanel\" data-block-id=\"dd8f096\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-dd8f096-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-dd8f096-inner-blocks\">\n<p class=\"wp-block-paragraph\"><strong>Bigtreetech Pi<\/strong> dispone de un conector HDMI para la conexi\u00f3n de pantallas donde poder, por ejemplo, mostrar el interfaz KlipperScreen. Estas pantallas suelen requerir de la conexi\u00f3n USB para poder habilitar la parte t\u00e1ctil.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/1632455448-files.gitbook.io\/~\/files\/v0\/b\/gitbook-x-prod.appspot.com\/o\/spaces%2F-MTqLw6KI5FruaRNEMZD-887967055%2Fuploads%2FzR6T46fPiu02utGZvYQo%2Fimage.png?alt=media&amp;token=4355ac4f-8418-4a84-960a-d22b40c9d79a\" alt=\"- - -\" title=\"- -\"><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Por otro lado <strong>normalmente el sistema autom\u00e1ticamente detecta la resoluci\u00f3n HDMI de nuestra pantalla pero en el caso que no sea as\u00ed deberemos de ajustar el valor de <\/strong><code><strong>extraargs=video<\/strong><\/code><strong>, en nuestro \/boot\/BoardEnv.txt<\/strong>, para indicar la resoluci\u00f3n de nuestro dispositivo. Como ejemplo:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>BTT-HDMI7 resolution = 1024&#215;600: <code>extraargs=video=HDMI-A-1:1024x600-24@60<\/code><\/li>\n\n\n\n<li>BTT-HDMI5 resolution = 800&#215;480: <code>extraargs=video=HDMI-A-1:800x480-24@60<\/code><\/li>\n\n\n\n<li><\/li>\n<\/ul>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-ea7da2f\" data-v=\"4\" role=\"tabpanel\" data-block-id=\"ea7da2f\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-ea7da2f-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-ea7da2f-inner-blocks\">\n<p class=\"wp-block-paragraph\"><strong>Bigtreetech Pi<\/strong> dispone tambi\u00e9n de un conector SPI para la conexi\u00f3n de pantallas de este tipo.<\/p>\n\n\n\n<div class=\"wp-block-stackable-icon-box stk-block-icon-box stk-block stk-2362ac9\" data-v=\"2\" data-block-id=\"2362ac9\"><style>.stk-2362ac9{border-style:dashed !important}<\/style><div class=\"stk-block-content stk-inner-blocks stk-block-icon-box__content stk-container stk-2362ac9-container stk--no-background stk--no-padding\">\n<div class=\"wp-block-stackable-icon-label stk-block-icon-label stk-block stk-62b7a43\" data-block-id=\"62b7a43\"><style>.stk-62b7a43{margin-bottom:0px !important}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content\">\n<div class=\"wp-block-stackable-icon stk-block-icon has-text-align-left stk-block stk-c64c303\" data-block-id=\"c64c303\"><style>.stk-c64c303 .stk--svg-wrapper .stk--inner-svg svg:last-child,.stk-c64c303 .stk--svg-wrapper .stk--inner-svg svg:last-child :is(g,path,rect,polygon,ellipse){fill:#ff5700 !important}<\/style><span class=\"stk--svg-wrapper\"><div class=\"stk--inner-svg\"><svg style=\"height:0;width:0\"><defs><linearGradient id=\"linear-gradient-c64c303\" x1=\"0\" x2=\"100%\" y1=\"0\" y2=\"0\"><stop offset=\"0%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-c-64-c-303-color-1)\"><\/stop><stop offset=\"100%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-c-64-c-303-color-2)\"><\/stop><\/linearGradient><\/defs><\/svg><svg aria-hidden=\"true\" focusable=\"false\" data-prefix=\"fas\" data-icon=\"exclamation-circle\" class=\"svg-inline--fa fa-exclamation-circle fa-w-16\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 512 512\" width=\"32\" height=\"32\"><path fill=\"currentColor\" d=\"M504 256c0 136.997-111.043 248-248 248S8 392.997 8 256C8 119.083 119.043 8 256 8s248 111.083 248 248zm-248 50c-25.405 0-46 20.595-46 46s20.595 46 46 46 46-20.595 46-46-20.595-46-46-46zm-43.673-165.346l7.418 136c.347 6.364 5.609 11.346 11.982 11.346h48.546c6.373 0 11.635-4.982 11.982-11.346l7.418-136c.375-6.874-5.098-12.654-11.982-12.654h-63.383c-6.884 0-12.356 5.78-11.981 12.654z\"><\/path><\/svg><\/div><\/span><\/div>\n\n\n\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-8c34cd4\" id=\"strong-no-es-aconsejable-habilitar-una-pantalla-spi-cuando-utilizamos-can-strong\" data-block-id=\"8c34cd4\"><p class=\"stk-block-heading__text\"><strong>NO es aconsejable habilitar una pantalla SPI cuando utilizamos CAN.<\/strong><\/p><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-3a1ab85\" data-block-id=\"3a1ab85\"><p class=\"stk-block-text__text\">Los dispositivos CAN suele ser cr\u00edtico el flujo de datos y en tiempo real por lo que al compartir el mismo bus entre pantalla SPI y CAN puede provocar problemas de rendimiento&#8230; algo cr\u00edtico normalmente para dispositivos CAN.<\/p><\/div>\n<\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Dicho lo anterior y en el caso que queramos habilitar una pantalla SPI en nuestra Bigtreetech Pi habilitaremos <code>overlays=tft35_spi<\/code> en nuestro \/boot\/BoardEnv.txt. Tendremos que tener en cuenta la siguiente informaci\u00f3n para nuestra configuraci\u00f3n Klipper:<\/p>\n\n\n<div class=\"wp-block-syntaxhighlighter-code \"><pre class=\"brush: plain; title: ; notranslate\" title=\"\">\nSPI1_CLK=PH6\nSPI1_MISO=PH8\nSPI1_MOSI=PH7\nTFT35_SPI_CS=PC7\nMCP2515_CS=PC11\nMCP2515_IRQ=PC9\n<\/pre><\/div>\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/1632455448-files.gitbook.io\/~\/files\/v0\/b\/gitbook-x-prod.appspot.com\/o\/spaces%2F-MTqLw6KI5FruaRNEMZD-887967055%2Fuploads%2FSpOVpqsNqye95kV1qiRD%2Fimage.png?alt=media&amp;token=052c59b6-1fc0-4793-90ba-21cc8415f81b\" alt=\"- - -\" title=\"- -\"><\/figure>\n<\/div><\/div><\/div>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"puesta-en-marcha\">Commissioning<a href=\"#puesta-en-marcha\"><\/a><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Now that we know our Bigtreetech Pi in depth and what it can offer us, it&#8217;s time to get down to work to start our <strong>Bigtreetech Pi<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Although we can use our&nbsp;<strong>Bigtreetech&nbsp;<\/strong>Pi in virtually any application where we would use a Raspberry Pi we are going to focus on the use with our printers, specifically using&nbsp;<strong>Klipper<\/strong>.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"235\" src=\"https:\/\/3dwork.io\/wp-content\/uploads\/2023\/09\/image-75-1024x235.png\" alt=\"- - -\" class=\"wp-image-35245\" title=\"- -\" srcset=\"https:\/\/3dwork.io\/wp-content\/uploads\/2023\/09\/image-75-1024x235.png 1024w, https:\/\/3dwork.io\/wp-content\/uploads\/2023\/09\/image-75-300x69.png 300w, https:\/\/3dwork.io\/wp-content\/uploads\/2023\/09\/image-75-768x176.png 768w, https:\/\/3dwork.io\/wp-content\/uploads\/2023\/09\/image-75-450x103.png 450w, https:\/\/3dwork.io\/wp-content\/uploads\/2023\/09\/image-75-780x179.png 780w, https:\/\/3dwork.io\/wp-content\/uploads\/2023\/09\/image-75.png 1424w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n<div class=\"wp-block-stackable-icon-box stk-block-icon-box stk-block stk-c7c1602 stk-block-background\" data-v=\"2\" data-block-id=\"c7c1602\"><style>.stk-c7c1602{border-style:dashed !important}<\/style><div class=\"stk-block-content stk-inner-blocks stk-block-icon-box__content stk-container stk-c7c1602-container stk--no-background stk--no-padding\">\n<div class=\"wp-block-stackable-icon-label stk-block-icon-label stk-block stk-7520a52\" data-block-id=\"7520a52\"><style>.stk-7520a52{margin-bottom:0px !important}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content\">\n<div class=\"wp-block-stackable-icon stk-block-icon has-text-align-left stk-block stk-fcf8819\" data-block-id=\"fcf8819\"><style>.stk-fcf8819 .stk--svg-wrapper .stk--inner-svg svg:last-child,.stk-fcf8819 .stk--svg-wrapper .stk--inner-svg svg:last-child :is(g,path,rect,polygon,ellipse){fill:#007bbb !important}<\/style><span class=\"stk--svg-wrapper\"><div class=\"stk--inner-svg\"><svg style=\"height:0;width:0\"><defs><linearGradient id=\"linear-gradient-fcf8819\" x1=\"0\" x2=\"100%\" y1=\"0\" y2=\"0\"><stop offset=\"0%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-fcf-8819-color-1)\"><\/stop><stop offset=\"100%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-fcf-8819-color-2)\"><\/stop><\/linearGradient><\/defs><\/svg><svg aria-hidden=\"true\" focusable=\"false\" data-prefix=\"fas\" data-icon=\"info-circle\" class=\"svg-inline--fa fa-info-circle fa-w-16\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 512 512\" width=\"32\" height=\"32\"><path fill=\"currentColor\" d=\"M256 8C119.043 8 8 119.083 8 256c0 136.997 111.043 248 248 248s248-111.003 248-248C504 119.083 392.957 8 256 8zm0 110c23.196 0 42 18.804 42 42s-18.804 42-42 42-42-18.804-42-42 18.804-42 42-42zm56 254c0 6.627-5.373 12-12 12h-88c-6.627 0-12-5.373-12-12v-24c0-6.627 5.373-12 12-12h12v-64h-12c-6.627 0-12-5.373-12-12v-24c0-6.627 5.373-12 12-12h64c6.627 0 12 5.373 12 12v100h12c6.627 0 12 5.373 12 12v24z\"><\/path><\/svg><\/div><\/span><\/div>\n\n\n\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-c46b170\" id=\"strong-strong-speaking-of-klipper-we-will-not-tire-of-indicating-that-a-href-https-www-klipper-3-d-org-sponsors-html-target-blank-rel-noreferrer-noopener-strong-bigtreetech-is-a-brand-that-actively-supports-klipper-strong-a-since-2022-strong-strong\" data-block-id=\"c46b170\"><p class=\"stk-block-heading__text\"><strong><strong>Speaking of Klipper we will not tire of indicating that&nbsp;<a href=\"https:\/\/www.klipper3d.org\/Sponsors.html\" target=\"_blank\" rel=\"noreferrer noopener nofollow\" class=\"external\"><strong>Bigtreetech is a brand that actively supports Klipper<\/strong><\/a>&nbsp;since 2022.<\/strong><\/strong><\/p><\/div>\n<\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><strong><strong>For us as Klipper users we have to give value&#8230;&nbsp;first, because we make sure that by using Bigtreetech products we will have the best experience with Klipper&#8230;&nbsp;second, by supporting Bigtreetech&#8217;s products we are supporting the development and advancement of Klipper.<\/strong><\/strong><\/p>\n<\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Once we have downloaded the Klipper distribution that we like the most, we will use&nbsp;<a href=\"https:\/\/www.raspberrypi.com\/software\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\" class=\"external\"><strong>Raspberry Pi Imager<\/strong><\/a>&nbsp;or&nbsp;<b>balenaEtcher <\/b>to transfer the&nbsp;<strong>Klipper<\/strong>&nbsp;image to&nbsp;our SD card.&nbsp;A card of at least 16-32Gb is advisable.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">For this guide we will use&nbsp;<strong>RatOS<\/strong>&nbsp;which is the&nbsp;<strong>Klipper<\/strong>&nbsp;distribution that we usually use.&nbsp;The steps are very simple, once we have opened&nbsp;<strong>Raspberry Pi Imager<\/strong>, we will select&nbsp;<strong>Use custom&nbsp;<\/strong>and choose our image to apply in our SD,<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/files.gitbook.com\/v0\/b\/gitbook-x-prod.appspot.com\/o\/spaces%2F-MTqLw6KI5FruaRNEMZD-887967055%2Fuploads%2F45wssDcCpSEtGcLNMGX6%2Fimage.png?alt=media&amp;token=ab3feda6-7f91-4890-8bad-88983bf453d8\" alt=\"- - -\" title=\"- -\"><\/figure>\n<\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/files.gitbook.com\/v0\/b\/gitbook-x-prod.appspot.com\/o\/spaces%2F-MTqLw6KI5FruaRNEMZD-887967055%2Fuploads%2FSNph9COwk7mgHYL32RhC%2Fimage.png?alt=media&amp;token=3adce1e3-b657-44b8-9299-9841babfcd0a\" alt=\"- - -\" title=\"- -\"><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">After the process and from the explorer of our computer we will access our SD where we will have a<strong>&nbsp;partition called BOOT<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In this we will find a&nbsp;<strong>system file.cfg&nbsp;<\/strong>where we will adjust our WiFi configuration where we will adjust our&nbsp;<strong>WIFI_SSID and WIFI_PASSWD<\/strong>&nbsp;to the data of our network:<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/files.gitbook.com\/v0\/b\/gitbook-x-prod.appspot.com\/o\/spaces%2F-MTqLw6KI5FruaRNEMZD-887967055%2Fuploads%2FLJhqHC9BASv1F22HjuB5%2Fimage.png?alt=media&amp;token=e3e34103-d341-4eba-bfce-b6a7a0fcba99\" alt=\"- - -\" title=\"- -\"><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">Once we have these settings we will only have to introduce the SD in our&nbsp;<strong>Bigtreetech Pi&nbsp;<\/strong>and turn it on!<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"configurando-klipper\">Configuring Klipper<a href=\"https:\/\/3dwork.io\/en\/bigtreetech-pi\/?preview=true&#038;_thumbnail_id=34914#configurando-klipper\"><\/a><a href=\"#configurando-klipper\"><\/a><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">If everything has gone correctly in a few minutes we will have our&nbsp;<strong>Bigtreetech Pi&nbsp;<\/strong>available in our network.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">To start with the configuration we will connect to the web interface (Mainsail) from our web browser using http:\/\/btt-cb1.local or if we customize this name during the configuration we will use the custom one.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In order to find the IP of our&nbsp;<strong>Bigtreetech Pi<\/strong>&nbsp;we can use&nbsp;Fing <a href=\"https:\/\/www.fing.com\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\" class=\"external\"><\/a>which is a multiplatform application that will scan us and list all the devices in our network.&nbsp;It should appear with the hostname btt-cb1 or the one defined in our system.cfg above.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/1632455448-files.gitbook.io\/~\/files\/v0\/b\/gitbook-x-prod.appspot.com\/o\/spaces%2F-MTqLw6KI5FruaRNEMZD-887967055%2Fuploads%2Fii62LmOKFccxvIp8nIOd%2Fimage.png?alt=media&amp;token=17a03943-8bac-454a-82a5-4ff465018cf9\" alt=\"spaces%2F MTqLw6KI5FruaRNEMZD\" title=\"- -\"><\/figure>\n<\/div>\n\n\n<div class=\"wp-block-stackable-icon-box stk-block-icon-box stk-block stk-ed084f3 stk-block-background\" data-v=\"2\" data-block-id=\"ed084f3\"><style>.stk-ed084f3{border-style:dashed !important}<\/style><div class=\"stk-block-content stk-inner-blocks stk-block-icon-box__content stk-container stk-ed084f3-container stk--no-background stk--no-padding\">\n<div class=\"wp-block-stackable-icon-label stk-block-icon-label stk-block stk-fd0df52\" data-block-id=\"fd0df52\"><style>.stk-fd0df52{margin-bottom:0px !important}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content\">\n<div class=\"wp-block-stackable-icon stk-block-icon has-text-align-left stk-block stk-e474634\" data-block-id=\"e474634\"><style>.stk-e474634 .stk--svg-wrapper .stk--inner-svg svg:last-child,.stk-e474634 .stk--svg-wrapper .stk--inner-svg svg:last-child :is(g,path,rect,polygon,ellipse){fill:#007bbb !important}<\/style><span class=\"stk--svg-wrapper\"><div class=\"stk--inner-svg\"><svg style=\"height:0;width:0\"><defs><linearGradient id=\"linear-gradient-e474634\" x1=\"0\" x2=\"100%\" y1=\"0\" y2=\"0\"><stop offset=\"0%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-e-474634-color-1)\"><\/stop><stop offset=\"100%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-e-474634-color-2)\"><\/stop><\/linearGradient><\/defs><\/svg><svg aria-hidden=\"true\" focusable=\"false\" data-prefix=\"fas\" data-icon=\"info-circle\" class=\"svg-inline--fa fa-info-circle fa-w-16\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 512 512\" width=\"32\" height=\"32\"><path fill=\"currentColor\" d=\"M256 8C119.043 8 8 119.083 8 256c0 136.997 111.043 248 248 248s248-111.003 248-248C504 119.083 392.957 8 256 8zm0 110c23.196 0 42 18.804 42 42s-18.804 42-42 42-42-18.804-42-42 18.804-42 42-42zm56 254c0 6.627-5.373 12-12 12h-88c-6.627 0-12-5.373-12-12v-24c0-6.627 5.373-12 12-12h12v-64h-12c-6.627 0-12-5.373-12-12v-24c0-6.627 5.373-12 12-12h64c6.627 0 12 5.373 12 12v100h12c6.627 0 12 5.373 12 12v24z\"><\/path><\/svg><\/div><\/span><\/div>\n\n\n\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-a3c784a\" id=\"strong-strong-what-to-check-if-we-have-network-problems-strong-strong\" data-block-id=\"a3c784a\"><p class=\"stk-block-heading__text\"><strong><strong>What to check if we have network problems:<\/strong><\/strong><\/p><\/div>\n<\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">In the event that we do not find the IP we will connect the SD back to our computer and review the system file.cfg in search of any failure when adding our WiFi data.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In the case of using RatOS we have the advantage that our Bigtreetech Pi will mount a WiFi access point from where we can configure it.&nbsp;In this case we will connect to the access point called RatOS, Raspberry password, and from our browser we will connect to&nbsp;<a href=\"http:\/\/192.168.50.1\/configure\" target=\"_blank\" rel=\"noreferrer noopener nofollow\" class=\"external\">http:\/\/192.168.50.1\/configure<\/a>&nbsp;following the steps that the configuration wizard will indicate.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Remember that in the system itself.cfg mentioned above there is configuration for the access point in case you want to use the printer in locations without WiFi network.<\/p>\n<\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Once our IP is identified, we will go to our browser and use it to access the&nbsp;<strong>Klipper<\/strong>&nbsp;web interface&#8230;&nbsp;We advise you that the first thing to do is an update of all&nbsp;<strong>Klipper<\/strong>&nbsp;components:<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/1632455448-files.gitbook.io\/~\/files\/v0\/b\/gitbook-x-prod.appspot.com\/o\/spaces%2F-MTqLw6KI5FruaRNEMZD-887967055%2Fuploads%2FCpyeqRceuGR2nzBqIeR0%2Fimage.png?alt=media&amp;token=2be285dd-8b60-4099-8a5e-c300aea21f6f\" alt=\"spaces%2F MTqLw6KI5FruaRNEMZD 887967055%2Fuploads%2FCpyeqRceuGR2nzBqIeR0%2Fimage\" title=\"- -\"><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">As a first step we are going to connect to our&nbsp;<strong>Bigtreetech Pi&nbsp;<\/strong>using SSH, in our case we use&nbsp;<a href=\"https:\/\/termius.com\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\" class=\"external\"><strong>Terminus<\/strong><\/a>&nbsp;as an SSH client because it is cross-platform, free, quite simple and intuitive.<\/p>\n\n\n\n<div class=\"wp-block-stackable-icon-box stk-block-icon-box stk-block stk-82d1c71 stk-block-background\" data-v=\"2\" data-block-id=\"82d1c71\"><style>.stk-82d1c71{border-style:dashed !important}<\/style><div class=\"stk-block-content stk-inner-blocks stk-block-icon-box__content stk-container stk-82d1c71-container stk--no-background stk--no-padding\">\n<div class=\"wp-block-stackable-icon-label stk-block-icon-label stk-block stk-001e01a\" data-block-id=\"001e01a\"><style>.stk-001e01a{margin-bottom:0px !important}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content\">\n<div class=\"wp-block-stackable-icon stk-block-icon has-text-align-left stk-block stk-df60692\" data-block-id=\"df60692\"><style>.stk-df60692 .stk--svg-wrapper .stk--inner-svg svg:last-child,.stk-df60692 .stk--svg-wrapper .stk--inner-svg svg:last-child :is(g,path,rect,polygon,ellipse){fill:#007bbb !important}<\/style><span class=\"stk--svg-wrapper\"><div class=\"stk--inner-svg\"><svg style=\"height:0;width:0\"><defs><linearGradient id=\"linear-gradient-df60692\" x1=\"0\" x2=\"100%\" y1=\"0\" y2=\"0\"><stop offset=\"0%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-df-60692-color-1)\"><\/stop><stop offset=\"100%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-df-60692-color-2)\"><\/stop><\/linearGradient><\/defs><\/svg><svg aria-hidden=\"true\" focusable=\"false\" data-prefix=\"fas\" data-icon=\"info-circle\" class=\"svg-inline--fa fa-info-circle fa-w-16\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 512 512\" width=\"32\" height=\"32\"><path fill=\"currentColor\" d=\"M256 8C119.043 8 8 119.083 8 256c0 136.997 111.043 248 248 248s248-111.003 248-248C504 119.083 392.957 8 256 8zm0 110c23.196 0 42 18.804 42 42s-18.804 42-42 42-42-18.804-42-42 18.804-42 42-42zm56 254c0 6.627-5.373 12-12 12h-88c-6.627 0-12-5.373-12-12v-24c0-6.627 5.373-12 12-12h12v-64h-12c-6.627 0-12-5.373-12-12v-24c0-6.627 5.373-12 12-12h64c6.627 0 12 5.373 12 12v100h12c6.627 0 12 5.373 12 12v24z\"><\/path><\/svg><\/div><\/span><\/div>\n\n\n\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-3d4e404\" id=\"strong-strong-ssh-connection-data-strong-strong\" data-block-id=\"3d4e404\"><p class=\"stk-block-heading__text\"><strong><strong>SSH connection data:<\/strong><\/strong><\/p><\/div>\n<\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">As we mentioned we have two distributions to choose from for our&nbsp;<strong>Bigtreetech Pi&nbsp;<\/strong>and depending on the choice the user\/password to connect may vary:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>In the case of using the&nbsp;<strong>Bigtreetech image for CB1<\/strong>:\n<ul class=\"wp-block-list\">\n<li>User: Biqu<\/li>\n\n\n\n<li>Password: Biqu<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>If we use the<strong>&nbsp;RatOS image<\/strong>:\n<ul class=\"wp-block-list\">\n<li>User: PI<\/li>\n\n\n\n<li>Password: Raspberry<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">For security&nbsp;<strong>it is advisable to change the password<\/strong>, in any case, if we do not have our&nbsp;<strong>Bigtreetech Pi device exposed we can keep it at least initially until we know the system better.<\/strong><\/p>\n<\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Once we connect and control access by SSH it is usually advisable to install&nbsp;<a href=\"https:\/\/github.com\/th33xitus\/kiauh\" target=\"_blank\" rel=\"noreferrer noopener nofollow\" class=\"external\"><strong>Kiauh<\/strong><\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/github.com\/th33xitus\/kiauh\" target=\"_blank\" rel=\"noreferrer noopener nofollow\" class=\"external\"><strong>Kiauh<\/strong><\/a>&nbsp;is something like a Swiss key for Klipper since it contains some functions that can be useful in certain circumstances, for example when some functions or modules of Klipper do not work properly, or simply for installation of certain extra modules in a simple way.&nbsp;To install&nbsp;<a href=\"https:\/\/github.com\/th33xitus\/kiauh\" target=\"_blank\" rel=\"noreferrer noopener nofollow\" class=\"external\"><strong>Kiauh<\/strong><\/a>:<\/p>\n\n\n<div class=\"wp-block-syntaxhighlighter-code \"><pre class=\"brush: bash; title: ; notranslate\" title=\"\">\nsudo apt-get update &amp;&amp; sudo apt-get install git -y\ncd ~ &amp;&amp; git clone https:\/\/github.com\/th33xitus\/kiauh.git\n<\/pre><\/div>\n\n\n<p class=\"wp-block-paragraph\">Once&nbsp;<a href=\"https:\/\/github.com\/th33xitus\/kiauh\" target=\"_blank\" rel=\"noreferrer noopener nofollow\" class=\"external\"><strong>Kiauh<\/strong><\/a>&nbsp;is installed we will launch it with:<\/p>\n\n\n<div class=\"wp-block-syntaxhighlighter-code \"><pre class=\"brush: bash; title: ; notranslate\" title=\"\">\n.\/kiauh\/kiauh.sh\n<\/pre><\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/3dwork.io\/wp-content\/uploads\/2023\/09\/image-76.png\" alt=\"- - -\" class=\"wp-image-35247\" style=\"width:359px;height:406px\" width=\"359\" height=\"406\" title=\"- -\" srcset=\"https:\/\/3dwork.io\/wp-content\/uploads\/2023\/09\/image-76.png 692w, https:\/\/3dwork.io\/wp-content\/uploads\/2023\/09\/image-76-265x300.png 265w, https:\/\/3dwork.io\/wp-content\/uploads\/2023\/09\/image-76-450x509.png 450w\" sizes=\"auto, (max-width: 359px) 100vw, 359px\" \/><figcaption class=\"wp-element-caption\">Aspecto de Kiauh.<\/figcaption><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">From the console we will have some menus to be able to see that we have installed and managed installations, updates, eliminated Klipper modules as well as advanced special options.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Returning to the web interface we only have to create and apply the Klipper firmware to our MCU (electronics) and find our serialID, you have&nbsp;<a href=\"https:\/\/klipper.3dwork.io\/klipper\/instalacion#creando-nuestro-firmware-klipper\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>information about these steps here<\/strong><\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Once we have applied the firmware to our MCU and with the communication serialID we only have to generate and adjust our&nbsp;<a href=\"https:\/\/klipper.3dwork.io\/klipper\/empezamos\/puesta-en-marcha-inicial#printer.cfg-...-configuraciones-klipper-para-nuestra-maquina\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>Klipper machine configuration<\/strong><\/a>, connection, and macros that we want to use.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">If everything goes well, our&nbsp;<strong>Bigtreetech Pi<\/strong>&nbsp;will be able to connect to our MCU and our screen will show a control interface of this!!<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">We advise you to follow the steps described in our&nbsp;<a href=\"https:\/\/klipper.3dwork.io\/klipper\/empezamos\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>Klipper configuration guides<\/strong><\/a>, some of which you can launch from the screen options themselves, we advise you to follow the configuration guides in order to make sure we leave everything perfect.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"controlar-varias-impresoras\">Control multiple printers<a href=\"https:\/\/3dwork.io\/en\/bigtreetech-pi\/?preview=true&#038;_thumbnail_id=34914#controlar-varias-impresoras\"><\/a><a href=\"#controlar-varias-impresoras\"><\/a><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">As we have already mentioned on many occasions, Klipper is an extremely versatile system that together as a host like our&nbsp;<strong>Bigtreetech Pi<\/strong>&nbsp;can allow us to control several printers simultaneously.<\/p>\n\n\n\n<div class=\"wp-block-stackable-icon-box stk-block-icon-box stk-block stk-5272732 stk-block-background\" data-v=\"2\" data-block-id=\"5272732\"><style>.stk-5272732{border-style:dashed !important}<\/style><div class=\"stk-block-content stk-inner-blocks stk-block-icon-box__content stk-container stk-5272732-container stk--no-background stk--no-padding\">\n<div class=\"wp-block-stackable-icon-label stk-block-icon-label stk-block stk-0f445c7\" data-block-id=\"0f445c7\"><style>.stk-0f445c7{margin-bottom:0px !important}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content\">\n<div class=\"wp-block-stackable-icon stk-block-icon has-text-align-left stk-block stk-783c44a\" data-block-id=\"783c44a\"><style>.stk-783c44a .stk--svg-wrapper .stk--inner-svg svg:last-child,.stk-783c44a .stk--svg-wrapper .stk--inner-svg svg:last-child :is(g,path,rect,polygon,ellipse){fill:#007bbb !important}<\/style><span class=\"stk--svg-wrapper\"><div class=\"stk--inner-svg\"><svg style=\"height:0;width:0\"><defs><linearGradient id=\"linear-gradient-783c44a\" x1=\"0\" x2=\"100%\" y1=\"0\" y2=\"0\"><stop offset=\"0%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-783-c-44-a-color-1)\"><\/stop><stop offset=\"100%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-783-c-44-a-color-2)\"><\/stop><\/linearGradient><\/defs><\/svg><svg aria-hidden=\"true\" focusable=\"false\" data-prefix=\"fas\" data-icon=\"info-circle\" class=\"svg-inline--fa fa-info-circle fa-w-16\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 512 512\" width=\"32\" height=\"32\"><path fill=\"currentColor\" d=\"M256 8C119.043 8 8 119.083 8 256c0 136.997 111.043 248 248 248s248-111.003 248-248C504 119.083 392.957 8 256 8zm0 110c23.196 0 42 18.804 42 42s-18.804 42-42 42-42-18.804-42-42 18.804-42 42-42zm56 254c0 6.627-5.373 12-12 12h-88c-6.627 0-12-5.373-12-12v-24c0-6.627 5.373-12 12-12h12v-64h-12c-6.627 0-12-5.373-12-12v-24c0-6.627 5.373-12 12-12h64c6.627 0 12 5.373 12 12v100h12c6.627 0 12 5.373 12 12v24z\"><\/path><\/svg><\/div><\/span><\/div>\n\n\n\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-ddaf895\" id=\"strong-strong-strong-how-many-printers-can-my-bigtreetech-pi-support-strong-strong-strong\" data-block-id=\"ddaf895\"><p class=\"stk-block-heading__text\"><strong><strong><strong>How many printers can my Bigtreetech Pi support?<\/strong><\/strong><\/strong><\/p><\/div>\n<\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">As we did with our Pad 7, in our tests we have controlled up to 3 printers simultaneously without major performance problems.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">It is important to indicate that without using any webcam for image processing, and by the load of the system we believe that it could control 4 printers without that load of image processing<\/p>\n<\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">We already explained this topic in our&nbsp;<a href=\"https:\/\/3dwork.io\/en\/bigtreetech-pad-7-klipper\/#controlar-varias-impresoras\"><strong>guide to the Bigtreetech Pad 7<\/strong>&nbsp;<\/a>where you have the details of the process.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"ajustes-de-nuestro-laminador-con-klipper\">Adjustments of our slicer with Klipper<a href=\"https:\/\/3dwork.io\/en\/bigtreetech-pi\/?preview=true&#038;_thumbnail_id=34914#ajustes-de-nuestro-laminador-con-klipper\"><\/a><a href=\"#ajustes-de-nuestro-laminador-con-klipper\"><\/a><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Klipper<\/strong>&nbsp;is an incredibly flexible and powerful 3D printer firmware as we have seen, an important aspect is its integration and configuration of our slicer.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">An important aspect is to make sure that our slicer generates the slice or g-code (G-code flavor) valid for it to be interpreted by Klipper.&nbsp;<strong>Today slicers such as PrusaSlicer\/SuperSlicer and Bambu Studio\/OrcaSlicer support the generation of the g-code for Klipper for which they are usually the most advisable<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Other slicers can be used without problem, since Klipper can process g-codes generated for Marlin or Smoothiware, but may need certain adjustments to avoid including g-codes that are not supported by Klipper.&nbsp;Similarly, generating g-code for other systems can cause similar problems, for example, selecting Marlin2.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In this case, it is advisable to review the configuration of our slicer and select to generate the laminate in Klipper, Marlin, or Smoothiware format&#8230;&nbsp;in this order ideally.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/1632455448-files.gitbook.io\/~\/files\/v0\/b\/gitbook-x-prod.appspot.com\/o\/spaces%2F-MTqLw6KI5FruaRNEMZD-887967055%2Fuploads%2FRwlhTjD484Si6Q8zJ7OE%2Fimage.png?alt=media&amp;token=124eb6c8-b394-465d-ad4b-b98ff828a5ea\" alt=\"spaces%2F MTqLw6KI5FruaRNEMZD 887967055%2Fuploads%2FRwlhTjD484Si6Q8zJ7OE%2Fimage\" title=\"- -\"><figcaption class=\"wp-element-caption\">Example of G-code flavor configuration in OrcaSlicer<\/figcaption><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\"><strong>Another important aspect is to adjust our start and end of print<\/strong>&nbsp;g-codes, at least,&nbsp;<strong>for the use of Klipper macros instead of the traditional and limited g-codes<\/strong>.&nbsp;You can find more information and details in the&nbsp;<a href=\"https:\/\/klipper.3dwork.io\/klipper\/empezamos\/configuracion-klipper-en-laminadores\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>Klipper configuration guide in laminators<\/strong><\/a>.&nbsp;By way of example:<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/1632455448-files.gitbook.io\/~\/files\/v0\/b\/gitbook-x-prod.appspot.com\/o\/spaces%2F-MTqLw6KI5FruaRNEMZD-887967055%2Fuploads%2FLobq1EoY1y4ZXZcabTJb%2Fimage.png?alt=media&amp;token=315fd1a8-574c-47b0-a385-2e8b06eb6675\" alt=\"spaces%2F MTqLw6KI5FruaRNEMZD 887967055%2Fuploads%2FLobq1EoY1y4ZXZcabTJb%2Fimage\" title=\"- -\"><figcaption class=\"wp-element-caption\">Example of G-codes start and end in OrcaSlicer<\/figcaption><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">The&nbsp;<strong>use of macros in Klipper will allow us to raise the control and customization of our machines to incredible levels<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Another great improvement is that&nbsp;<strong>we can upload our g-codes directly from the laminator<\/strong>, something that is very comfortable.&nbsp;Moonraker emulates the Octoprint API, something very useful to make it compatible with any tool that uses Octoprint<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/1632455448-files.gitbook.io\/~\/files\/v0\/b\/gitbook-x-prod.appspot.com\/o\/spaces%2F-MTqLw6KI5FruaRNEMZD-887967055%2Fuploads%2FvCVgiZX4hdYdJI7fNBh0%2Fimage.png?alt=media&amp;token=d0265903-4b00-4924-9a47-c88af2d633fb\" alt=\"spaces%2F MTqLw6KI5FruaRNEMZD 887967055%2Fuploads%2FvCVgiZX4hdYdJI7fNBh0%2Fimage\" title=\"- -\"><figcaption class=\"wp-element-caption\">OrcaSlicer integration for sending g-codes directly from the rolling mill<br><\/figcaption><\/figure>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>With the increasing use of Klipper or Octoprint to provide our printers with new management functions, the use of SBCs such as Raspberry Pi affected the availability and price of this type of devices. Bigtreetech&nbsp;with its&nbsp;CB1&nbsp;has managed to cover that space of lack of devices.&nbsp;Using its CB1 modules in different products such as its Manta [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":34915,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","footnotes":""},"categories":[1992,2,1,5772,5770,3223],"tags":[3215,4789,4482,4483,5832,4360,3218],"class_list":["post-35272","post","type-post","status-publish","format-standard","has-post-thumbnail","category-analisis","category-articulos","category-diy-projects","category-electronic-boards","category-electronicas","category-reviews","tag-analisis-en","tag-bigtreetech-2-en","tag-bigtreetech","tag-bigtreetech-2","tag-klipper-en","tag-review-en-2","tag-review-en"],"uagb_featured_image_src":{"full":["https:\/\/3dwork.io\/wp-content\/uploads\/2023\/08\/bigtreetech_pi.png",807,510,false],"thumbnail":["https:\/\/3dwork.io\/wp-content\/uploads\/2023\/08\/bigtreetech_pi-150x150.png",150,150,true],"medium":["https:\/\/3dwork.io\/wp-content\/uploads\/2023\/08\/bigtreetech_pi-300x190.png",300,190,true],"medium_large":["https:\/\/3dwork.io\/wp-content\/uploads\/2023\/08\/bigtreetech_pi-768x485.png",768,485,true],"large":["https:\/\/3dwork.io\/wp-content\/uploads\/2023\/08\/bigtreetech_pi.png",807,510,false],"1536x1536":["https:\/\/3dwork.io\/wp-content\/uploads\/2023\/08\/bigtreetech_pi.png",807,510,false],"2048x2048":["https:\/\/3dwork.io\/wp-content\/uploads\/2023\/08\/bigtreetech_pi.png",807,510,false],"pixwell_370x250":["https:\/\/3dwork.io\/wp-content\/uploads\/2023\/08\/bigtreetech_pi-370x250.png",370,250,true],"pixwell_370x250-2x":["https:\/\/3dwork.io\/wp-content\/uploads\/2023\/08\/bigtreetech_pi-740x500.png",740,500,true],"pixwell_370x250-3x":["https:\/\/3dwork.io\/wp-content\/uploads\/2023\/08\/bigtreetech_pi.png",807,510,false],"pixwell_280x210":["https:\/\/3dwork.io\/wp-content\/uploads\/2023\/08\/bigtreetech_pi-280x210.png",280,210,true],"pixwell_280x210-2x":["https:\/\/3dwork.io\/wp-content\/uploads\/2023\/08\/bigtreetech_pi-560x420.png",560,420,true],"pixwell_400x450":["https:\/\/3dwork.io\/wp-content\/uploads\/2023\/08\/bigtreetech_pi-400x450.png",400,450,true],"pixwell_400x600":["https:\/\/3dwork.io\/wp-content\/uploads\/2023\/08\/bigtreetech_pi-400x510.png",400,510,true],"pixwell_450x0":["https:\/\/3dwork.io\/wp-content\/uploads\/2023\/08\/bigtreetech_pi-450x284.png",450,284,true],"pixwell_780x0":["https:\/\/3dwork.io\/wp-content\/uploads\/2023\/08\/bigtreetech_pi-780x493.png",780,493,true],"pixwell_780x0-2x":["https:\/\/3dwork.io\/wp-content\/uploads\/2023\/08\/bigtreetech_pi.png",807,510,false]},"uagb_author_info":{"display_name":"JJR","author_link":"https:\/\/3dwork.io\/en\/author\/juanjo\/"},"uagb_comment_info":0,"uagb_excerpt":"With the increasing use of Klipper or Octoprint to provide our printers with new management functions, the use of SBCs such as Raspberry Pi affected the availability and price of this type of devices. Bigtreetech&nbsp;with its&nbsp;CB1&nbsp;has managed to cover that space of lack of devices.&nbsp;Using its CB1 modules in different products such as its Manta&hellip;","_links":{"self":[{"href":"https:\/\/3dwork.io\/en\/wp-json\/wp\/v2\/posts\/35272","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/3dwork.io\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/3dwork.io\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/3dwork.io\/en\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/3dwork.io\/en\/wp-json\/wp\/v2\/comments?post=35272"}],"version-history":[{"count":0,"href":"https:\/\/3dwork.io\/en\/wp-json\/wp\/v2\/posts\/35272\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/3dwork.io\/en\/wp-json\/wp\/v2\/media\/34915"}],"wp:attachment":[{"href":"https:\/\/3dwork.io\/en\/wp-json\/wp\/v2\/media?parent=35272"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/3dwork.io\/en\/wp-json\/wp\/v2\/categories?post=35272"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/3dwork.io\/en\/wp-json\/wp\/v2\/tags?post=35272"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}