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TheFeralEngineer / Klipper-for-Elegoo-Neptune-series-3D-Printers

run Klipper on your neptune 2, 2s, 3, 3pro, etc!
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Neptune 3 pro update #23

Open gdefranc opened 1 year ago

gdefranc commented 1 year ago

photo_2023-06-29_15-32-09

I am trying to update the firmware on my elegoo neptune 3 pro. but there is no way to do it. I fortmatto the SD card FAT32 I insert the file both uart and USB but nothing. can you help me????

TheFeralEngineer commented 1 year ago

First and foremost, you need to disconnect the screen before you flash the klipper bin and you cannot use it after it is installed

On Thu, Jun 29, 2023, 9:35 AM gdefranc @.***> wrote:

[image: photo_2023-06-29_15-32-09] https://user-images.githubusercontent.com/7533863/249785789-d02a5ba7-5e5f-4302-ba8e-c2e2ceee4d04.jpg

I am trying to update the firmware on my elegoo neptune 3 pro. but there is no way to do it. I fortmatto the SD card FAT32 I insert the file both uart and USB but nothing. can you help me????

— Reply to this email directly, view it on GitHub https://github.com/TheFeralEngineer/Klipper-for-Elegoo-Neptune-series-3D-Printers/issues/23, or unsubscribe https://github.com/notifications/unsubscribe-auth/ARUZ2LNX3JL62VNGEQQXXTTXNWAA7ANCNFSM6AAAAAAZYQ3F6Q . You are receiving this because you are subscribed to this thread.Message ID: <TheFeralEngineer/Klipper-for-Elegoo-Neptune-series-3D-Printers/issues/23@ github.com>

gdefranc commented 1 year ago

Already done But how long do you think I should wait?

Il giorno gio 29 giu 2023 alle 4:35 PM TheFeralEngineer < @.***> ha scritto:

First and foremost, you need to disconnect the screen before you flash the klipper bin and you cannot use it after it is installed

On Thu, Jun 29, 2023, 9:35 AM gdefranc @.***> wrote:

[image: photo_2023-06-29_15-32-09] < https://user-images.githubusercontent.com/7533863/249785789-d02a5ba7-5e5f-4302-ba8e-c2e2ceee4d04.jpg>

I am trying to update the firmware on my elegoo neptune 3 pro. but there is no way to do it. I fortmatto the SD card FAT32 I insert the file both uart and USB but nothing. can you help me????

— Reply to this email directly, view it on GitHub < https://github.com/TheFeralEngineer/Klipper-for-Elegoo-Neptune-series-3D-Printers/issues/23>,

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-- ... Giuseppe De Franceschi

TheFeralEngineer commented 1 year ago

2 minutes max

On Thu, Jun 29, 2023, 11:47 AM gdefranc @.***> wrote:

Already done But how long do you think I should wait?

Il giorno gio 29 giu 2023 alle 4:35 PM TheFeralEngineer < @.***> ha scritto:

First and foremost, you need to disconnect the screen before you flash the klipper bin and you cannot use it after it is installed

On Thu, Jun 29, 2023, 9:35 AM gdefranc @.***> wrote:

[image: photo_2023-06-29_15-32-09] <

https://user-images.githubusercontent.com/7533863/249785789-d02a5ba7-5e5f-4302-ba8e-c2e2ceee4d04.jpg>

I am trying to update the firmware on my elegoo neptune 3 pro. but there is no way to do it. I fortmatto the SD card FAT32 I insert the file both uart and USB but nothing. can you help me????

— Reply to this email directly, view it on GitHub <

https://github.com/TheFeralEngineer/Klipper-for-Elegoo-Neptune-series-3D-Printers/issues/23>,

or unsubscribe <

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-- ... Giuseppe De Franceschi

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gdefranc commented 1 year ago

Ok now I try Thanks 😀😘😱

Il giorno gio 29 giu 2023 alle 6:13 PM TheFeralEngineer < @.***> ha scritto:

2 minutes max

On Thu, Jun 29, 2023, 11:47 AM gdefranc @.***> wrote:

Already done But how long do you think I should wait?

Il giorno gio 29 giu 2023 alle 4:35 PM TheFeralEngineer < @.***> ha scritto:

First and foremost, you need to disconnect the screen before you flash the klipper bin and you cannot use it after it is installed

On Thu, Jun 29, 2023, 9:35 AM gdefranc @.***> wrote:

[image: photo_2023-06-29_15-32-09] <

https://user-images.githubusercontent.com/7533863/249785789-d02a5ba7-5e5f-4302-ba8e-c2e2ceee4d04.jpg>

I am trying to update the firmware on my elegoo neptune 3 pro. but there is no way to do it. I fortmatto the SD card FAT32 I insert the file both uart and USB but nothing. can you help me????

— Reply to this email directly, view it on GitHub <

https://github.com/TheFeralEngineer/Klipper-for-Elegoo-Neptune-series-3D-Printers/issues/23>,

or unsubscribe <

https://github.com/notifications/unsubscribe-auth/ARUZ2LNX3JL62VNGEQQXXTTXNWAA7ANCNFSM6AAAAAAZYQ3F6Q>

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-- ... Giuseppe De Franceschi

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-- ... Giuseppe De Franceschi

gdefranc commented 1 year ago

Hello Feral, There is no way to update it. and I don't understand why. I even compiled the firmware myself but nothing. serial This is my check usb serial printer.txt

and this is printer.cfg

What am I doing wrong? Beppe

TheFeralEngineer commented 1 year ago

Did you uninstall the brltty service?

On Fri, Jun 30, 2023, 6:08 AM gdefranc @.***> wrote:

Ciao Feral, Niente non c'è modo di aggiornarlo. e non capisco il motivo. Mi sono anche compilato il firmware da solo ma nulla. [image: serial] https://user-images.githubusercontent.com/7533863/250060837-26494f1f-e8c1-4950-a43f-d1924fd1cb82.png This is my check usb serial printer.txt https://github.com/TheFeralEngineer/Klipper-for-Elegoo-Neptune-series-3D-Printers/files/11915352/printer.txt

and this is printer.cfg

What am I doing wrong? Beppe

— Reply to this email directly, view it on GitHub https://github.com/TheFeralEngineer/Klipper-for-Elegoo-Neptune-series-3D-Printers/issues/23#issuecomment-1614436886, or unsubscribe https://github.com/notifications/unsubscribe-auth/ARUZ2LPOISZV6SZTMHCOCL3XN2QRLANCNFSM6AAAAAAZYQ3F6Q . You are receiving this because you commented.Message ID: <TheFeralEngineer/Klipper-for-Elegoo-Neptune-series-3D-Printers/issues/23/1614436886 @github.com>

gdefranc commented 1 year ago

Sorry, the problem was the SD card. I used an 8GB one and everything was OK. Now I've done all the calibration, and it remains for me to fix the Z axis. I use Orca Slicer and I think I have to set the right position on the start G-code with the G92 command, or am I wrong?

jackman0 commented 1 year ago

I am curious if you know of any efforts to use the Elegoo screens? I'd be willing to contribute to those efforts. They're pretty neat hardware, and I'd hate to just put them in the junk bin. Thanks!

jackman0 commented 1 year ago

BTW, because I didn't see it anywhere else, I'd like to mention that I assume the board uses a UART to USB chip for comms, which means you won't get the typical serialized USB ID that you get with other Klipper installations. My printer is communicating with that generic looking USB device path.

TheFeralEngineer commented 1 year ago

There's a project on a Chinese GitHub clone that started doing one... How's your python? I think a module that talks to the uart pins of the gpio would be a start. I don't think you can make it work via the uart phone jack on the actual mcu, i think it has to get filtered through moonraker

On Sat, Aug 12, 2023, 4:28 PM Andrew Jackman @.***> wrote:

I am curious if you know of any efforts to use the Elegoo screens? I'd be willing to contribute to those efforts. They're pretty neat hardware, and I'd hate to just put them in the junk bin. Thanks!

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wasdennnoch commented 10 months ago

There's a project on a Chinese GitHub clone that started doing one

Do you happen to know where? I've dabbled with the screen's UART interface during the last few days and it should be easy enough to get basic functionality working, but if there is already existing work out there, might as well build on top of that insead of reinventing the wheel.

Edit: Nevermind, I've found some (English) repositories and some peeps in the Elegoo Discord server trying to reimplement the screen communication themselves, so that should be a good start!

Edit2: For others reading this post, OpenNept4une appears to contain the most actively maintained version of a display driver; it's intended for the Neptune 4 series and not the 3 (or 2), but it shouldn't be too hard to adapt to the 3/2 series (you could also flash the .tft of the 4 onto your display, given it's the same hardware, but it still issues some commands that are only availalbe in the Klipper config of the 4 as of now).