SKR Mini E3 V3 Not flashing Klipper | Mainsail | Page 1

clear jacinth Nov 26, 2023, 11:15 PM

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I have tried to flash klipper on the SKR MINI E3 V3 board by using the preset Btt config, and make menuconfig from Putty. I also made sure it was firmware.bin, and tried uppercase and without the .bin. It has not flashed since, even though the SD light reads green. I also made sure it was the 3.0 board and not the 3.01. Do i need to use an 8GB Micro sd Card? What can i do to make it work? Also, it does recognize it on the usb, just not as klipper, but as marlin.

worldly pasture Nov 27, 2023, 5:06 AM

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It must be a smaller SD card 4-8 GB formatted in fat

clear jacinth Nov 27, 2023, 12:25 PM

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Ah, i was originally running a 16gb formatted in Fat32

clear jacinth Nov 28, 2023, 8:58 PM

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worldly pasture It must be a smaller SD card 4-8 GB formatted in fat

FAT32 or just FAT

worldly pasture Nov 28, 2023, 9:00 PM

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I normally use only fat

clear jacinth Nov 28, 2023, 9:05 PM

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Alr

clear jacinth Nov 28, 2023, 9:56 PM

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worldly pasture I normally use only fat

Do i need to name it to firmware, firmware.bin, FIRMWARE, or FIRMWARE.BIN

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And also it will only let me format to exfat

worldly pasture Nov 28, 2023, 9:58 PM

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The file must be firmware.bin if you do that in windows switch show extension on. You would not be the first that ends up with firmware.bin.bin without knowing it

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After a successful flash the file changes to firmware.cur

clear jacinth Nov 28, 2023, 9:59 PM

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I will try that, thanks!

worldly pasture Nov 28, 2023, 10:00 PM

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So if you get a .cur and the board is still not shown, than we need to check your parameters

clear jacinth Nov 28, 2023, 10:04 PM

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worldly pasture So if you get a .cur and the board is still not shown, than we need to check you...

interesting...

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it should be correct

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the board is not flashing however

worldly pasture Nov 28, 2023, 10:07 PM

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Try to load a marlin fw if that also not flash than the bootloader is gone

clear jacinth Nov 28, 2023, 10:08 PM

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Will do

clear jacinth Nov 28, 2023, 10:14 PM

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worldly pasture Try to load a marlin fw if that also not flash than the bootloader is gone

it will say .cur at the end if it is working right?

worldly pasture Nov 28, 2023, 10:17 PM

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Yes

clear jacinth Nov 28, 2023, 10:19 PM

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Nvm

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It doesnt work

worldly pasture Nov 28, 2023, 10:22 PM

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Give me a day the stm should have a dfutil mode

clear jacinth Nov 28, 2023, 10:22 PM

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stm?

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should i return the board?

worldly pasture Nov 28, 2023, 10:23 PM

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ST Micron the uC on the board

worldly pasture Nov 28, 2023, 10:23 PM

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clear jacinth should i return the board?

Would be an option if you are still in the Return Periode

clear jacinth Nov 28, 2023, 10:23 PM

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is there anyway to fix it?

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I wouldnt mind i just do not wanna wait for shipping again

worldly pasture Nov 28, 2023, 10:27 PM

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https://github.com/GadgetAngel/BTT_SKR_13_14_14T_SD-DFU-Bootloader/tree/main/bootloader_bin/backed_up_original_bootloaders/SKR mini E3 V3.0

GitHub

BTT_SKR_13_14_14T_SD-DFU-Bootloader/bootloader_bin/backed_up_origin...

This is a repository of BIGTREETECH bootloaders. The originals are stored under the bootloader_bin/backed_up_original_bootloaders/ directory. This repository also has a bootloader for the SKR E3 ...

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There would be the bootloader and description how to use it but you will need an adapter

clear jacinth Nov 28, 2023, 10:28 PM

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Adapter?

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I will read the guide

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oh nvm

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ill just return it

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i dont really want to spend more money on the board

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Thanks, i will close this post now

#SKR Mini E3 V3 Not flashing Klipper