Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Please enable Folder browsing support. #1

Open
ccatlett1984 opened this issue May 17, 2023 · 9 comments
Open

Please enable Folder browsing support. #1

ccatlett1984 opened this issue May 17, 2023 · 9 comments

Comments

@ccatlett1984
Copy link

ccatlett1984 commented May 17, 2023

The SV06 has the ability to use folders on the SD card, I'd like the same on SV06 Plus.

@Sovol3d
Copy link
Owner

Sovol3d commented May 22, 2023 via email

@ccatlett1984
Copy link
Author

ccatlett1984 commented May 22, 2023

Sorry for the typo, I mean the SD card.

If i put a folder on the SD card, I would like to be able to navigate through that folder and be able to select a file within the folder to print.

@Sovol3d
Copy link
Owner

Sovol3d commented May 26, 2023 via email

@ccatlett1984
Copy link
Author

No, it can NOT.
Folders do not appear at all in the file selection dialog screen.

@Sovol3d
Copy link
Owner

Sovol3d commented May 31, 2023 via email

@TerkWerX
Copy link

ever fixed?

@ccatlett1984
Copy link
Author

ccatlett1984 commented Sep 22, 2023 via email

@smkent
Copy link

smkent commented Dec 15, 2023

In digging around the SV06 Plus firmware to get LCD progress working for USB prints, I've learned a bit about how the LCD works and how file names are populated. The LCD is its own little microcontroller that talks to the printer's own firmware via a serial connection; it's not like a monitor driven by a display signal from a computer. What this means is the LCD's pages are all preprogrammed and the printer firmware tells the LCD which page to go to in response to certain events, with some fields for populating data (like file names).

The SV06 Plus LCD has 4 predefined file selection pages with 5 file name slots each, and the printer firmware correspondingly fills up to these 20 file name slots (with up to 20 characters each) using file names from the root directory of the SD card.

It might be possible to implement subdirectory navigation using the 4 predefined LCD file list screens. Navigation would need to be implemented in the firmware's LCD_RTS.cpp beyond the simple file listing logic that's already there.

@ccatlett1984
Copy link
Author

Yep, saw that when i was converting my lcd/printer over to klipper.

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
None yet
Projects
None yet
Development

No branches or pull requests

4 participants