Ender3-v2-v427-BLTouch-<date>.bin - FAQ and common problems
Mainboard Version 4.2.7
- Marlin configuration for Ender 3 V2 with v4.2.7 mainboard + BLTouch
- Enabled BLTouch - Use BLTouch port [Wiring Diagram]
- High Speed BLTouch Profile
- Adds M48 Probe Accuracy Test
- Adds G2 / G3 Arc support
- Adds G10 / G11 Firmware based retraction (Use M207, M208, M209 to configure)
- Adds M600 - Filament Change
- Adds M603 - Set Filament Load / Unload length
- Adds M701 - Load Filament
- Adds M702 - Unload Filament
- Enabled Advanced OK
- Enabled CLASSIC_JERK
- Enabled Linear Advance (2022-07-22 onwards) Use this tool to calibrate. Use this video as a guide.
- Enabled Smart Filament Runout Sensor (Add M412 S0 in your Start G-Code if you do not have a filament sensor).
- Added support for Meatpack (2020-01-27 onwards)
KNOWN ISSUES:
- If icons are missing in your screen, follow this forum thread
| Firmware Variant | Size | Build Date | Downloads | Feedback | Download |
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| DWIN_SET.zip | 978136 bytes | 2025-07-07 00:36:49 UTC | 7105 |
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| Ender3-v2-v427-BLTouch-MarlinUI-20250707.bin | 191892 bytes | 2025-07-07 00:32:09 UTC | 0 |
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| Ender3-v2-v427-BLTouch-20250707.bin | 189396 bytes | 2025-07-07 00:31:37 UTC | 0 |
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| Ender3-v2-v427-BLTouch-MarlinUI-20250706.bin | 191892 bytes | 2025-07-06 00:32:10 UTC | 2 |
Score: 0
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| Ender3-v2-v427-BLTouch-20250706.bin | 189396 bytes | 2025-07-06 00:31:38 UTC | 1 |
Score: 0
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| Ender3-v2-v427-BLTouch-MarlinUI-20250705.bin | 191892 bytes | 2025-07-05 00:32:12 UTC | 4 |
Score: 0
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| Ender3-v2-v427-BLTouch-20250705.bin | 189396 bytes | 2025-07-05 00:31:40 UTC | 0 |
Score: 0
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| Ender3-v2-v427-BLTouch-MarlinUI-20250704.bin | 191892 bytes | 2025-07-04 00:32:20 UTC | 2 |
Score: 0
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| Ender3-v2-v427-BLTouch-20250704.bin | 189396 bytes | 2025-07-04 00:31:48 UTC | 0 |
Score: 0
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| Ender3-v2-v427-BLTouch-MarlinUI-20250703.bin | 191892 bytes | 2025-07-03 00:32:15 UTC | 3 |
Score: 0
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| Ender3-v2-v427-BLTouch-20250703.bin | 189396 bytes | 2025-07-03 00:31:43 UTC | 1 |
Score: 0
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| Ender3-v2-v427-BLTouch-MarlinUI-20250702.bin | 191892 bytes | 2025-07-02 00:32:09 UTC | 0 |
Score: 0
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| Ender3-v2-v427-BLTouch-20250702.bin | 189396 bytes | 2025-07-02 00:31:37 UTC | 0 |
Score: 0
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| Ender3-v2-v427-BLTouch-MarlinUI-20250701.bin | 191892 bytes | 2025-07-01 00:32:10 UTC | 0 |
Score: 0
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| Ender3-v2-v427-BLTouch-20250701.bin | 189396 bytes | 2025-07-01 00:31:39 UTC | 0 |
Score: 0
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| Ender3-v2-v427-BLTouch-MarlinUI-20250630.bin | 191892 bytes | 2025-06-30 00:32:05 UTC | 0 |
Score: 0
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commit dc6f23e435766220b9809b1720f8fc01361b5257 Author: thinkyhead <thinkyhead@users.noreply.github.com> Date: Sun Jun 29 00:37:16 2025 +0000 [cron] Bump distribution date (2025-06-29) |
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| Ender3-v2-v427-BLTouch-20250630.bin | 189396 bytes | 2025-06-30 00:31:34 UTC | 0 |
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commit dc6f23e435766220b9809b1720f8fc01361b5257 Author: thinkyhead <thinkyhead@users.noreply.github.com> Date: Sun Jun 29 00:37:16 2025 +0000 [cron] Bump distribution date (2025-06-29) |
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| Ender3-v2-v427-BLTouch-MarlinUI-20250629.bin | 191892 bytes | 2025-06-29 00:32:02 UTC | 1 |
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commit c7fc6eeb1e8576431efbedd1f52b0c727571f749 Author: Scott Lahteine <thinkyhead@users.noreply.github.com> Date: Sat Jun 28 16:36:49 2025 -0500 🚸 Match M920 indexing to M919 |
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| Ender3-v2-v427-BLTouch-20250629.bin | 189396 bytes | 2025-06-29 00:31:31 UTC | 0 |
Score: 0
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commit c7fc6eeb1e8576431efbedd1f52b0c727571f749 Author: Scott Lahteine <thinkyhead@users.noreply.github.com> Date: Sat Jun 28 16:36:49 2025 -0500 🚸 Match M920 indexing to M919 |
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| Ender3-v2-v427-BLTouch-MarlinUI-20250628.bin | 191892 bytes | 2025-06-28 00:32:05 UTC | 1 |
Score: 0
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| Ender3-v2-v427-BLTouch-20250628.bin | 189396 bytes | 2025-06-28 00:31:34 UTC | 2 |
Score: 0
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| Ender3-v2-v427-BLTouch-MarlinUI-20250627.bin | 191892 bytes | 2025-06-27 00:32:05 UTC | 1 |
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| Ender3-v2-v427-BLTouch-20250627.bin | 189396 bytes | 2025-06-27 00:31:34 UTC | 0 |
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| Ender3-v2-v427-BLTouch-MarlinUI-20250626.bin | 191892 bytes | 2025-06-26 00:32:02 UTC | 1 |
Score: 0
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commit 72c0437b4813023db70bb70182fb70d98f6cee97 Author: thinkyhead <thinkyhead@users.noreply.github.com> Date: Wed Jun 25 00:32:59 2025 +0000 [cron] Bump distribution date (2025-06-25) |
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| Ender3-v2-v427-BLTouch-20250626.bin | 189396 bytes | 2025-06-26 00:31:30 UTC | 0 |
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commit 72c0437b4813023db70bb70182fb70d98f6cee97 Author: thinkyhead <thinkyhead@users.noreply.github.com> Date: Wed Jun 25 00:32:59 2025 +0000 [cron] Bump distribution date (2025-06-25) |
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| Ender3-v2-v427-BLTouch-MarlinUI-20250625.bin | 191892 bytes | 2025-06-25 00:32:03 UTC | 0 |
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commit a6377e5215e4596c7830f5091babf6d3db28d704 Author: Scott Lahteine <thinkyhead@users.noreply.github.com> Date: Mon Jun 23 13:18:34 2025 -0500 🐛 Fix misc. build issues |
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| Ender3-v2-v427-BLTouch-20250625.bin | 189396 bytes | 2025-06-25 00:31:32 UTC | 0 |
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commit a6377e5215e4596c7830f5091babf6d3db28d704 Author: Scott Lahteine <thinkyhead@users.noreply.github.com> Date: Mon Jun 23 13:18:34 2025 -0500 🐛 Fix misc. build issues |
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| Ender3-v2-v427-BLTouch-MarlinUI-20250624.bin | 191892 bytes | 2025-06-24 00:32:02 UTC | 1 |
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commit 0459407a8e6849c8c9af3d419a7cef7e8c46f492 Author: thinkyhead <thinkyhead@users.noreply.github.com> Date: Mon Jun 23 00:35:18 2025 +0000 [cron] Bump distribution date (2025-06-23) |
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| Ender3-v2-v427-BLTouch-20250624.bin | 189396 bytes | 2025-06-24 00:31:31 UTC | 0 |
Score: 0
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commit 0459407a8e6849c8c9af3d419a7cef7e8c46f492 Author: thinkyhead <thinkyhead@users.noreply.github.com> Date: Mon Jun 23 00:35:18 2025 +0000 [cron] Bump distribution date (2025-06-23) |
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| Ender3-v2-v427-BLTouch-MarlinUI-20250623.bin | 191892 bytes | 2025-06-23 00:32:05 UTC | 0 |
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commit 685ccf3fdf566f5dcdcb841c779e9159b6298f5d Author: ellensp <530024+ellensp@users.noreply.github.com> Date: Mon Jun 23 05:40:29 2025 +1200 🔧 Fix TEMP_SENSOR_BED_USES_SW_SPI (#27938) Followup to #26441 commit de219dcd63bdb9e6b0c73b59a38563baa0de8ba8 Author: thinkyhead <thinkyhead@users.noreply.github.com> Date: Sun Jun 22 00:36:17 2025 +0000 [cron] Bump distribution date (2025-06-22) commit cdc996dd685ceaa95d6bfd86fb5231be3382e87d Author: ellensp <530024+ellensp@users.noreply.github.com> Date: Sun Jun 22 09:51:30 2025 +1200 🔧 Fix `SPI_FLASH_BACKUP` flag (#27934) Followup to #27373 |
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| Ender3-v2-v427-BLTouch-20250623.bin | 189396 bytes | 2025-06-23 00:31:34 UTC | 0 |
Score: 0
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commit 685ccf3fdf566f5dcdcb841c779e9159b6298f5d Author: ellensp <530024+ellensp@users.noreply.github.com> Date: Mon Jun 23 05:40:29 2025 +1200 🔧 Fix TEMP_SENSOR_BED_USES_SW_SPI (#27938) Followup to #26441 commit de219dcd63bdb9e6b0c73b59a38563baa0de8ba8 Author: thinkyhead <thinkyhead@users.noreply.github.com> Date: Sun Jun 22 00:36:17 2025 +0000 [cron] Bump distribution date (2025-06-22) commit cdc996dd685ceaa95d6bfd86fb5231be3382e87d Author: ellensp <530024+ellensp@users.noreply.github.com> Date: Sun Jun 22 09:51:30 2025 +1200 🔧 Fix `SPI_FLASH_BACKUP` flag (#27934) Followup to #27373 |
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