Display does not blank upon booting

sgraber · 2017-09-01 04:52:24

Ok, I was messing around with the cmdline.txt and config.txt files and now when my Pi boots, the display no longer blanks. What in the program files controls this and how do I fix my problem? Here's a picture of what I'm seeing: https://goo.gl/photos/onZkmbbUCnYek54c7 It's really washed out, but usually the display blanks at about that point in the boot process. NanoDLP boots up just fine, but the screen just won't blank for me any longer. Any ideas? I should mention that when the screen should be blank between layers, it goes back to that image that I linked instead of a black screen.

Last edited by sgraber (2017-09-01 05:06:22)

Shahin · 2017-09-01 05:03:18

replace run.sh, it supposedly clear screen and start nanodlp

sgraber · 2017-09-01 05:54:09

Thanks but that did not work.:( I started see the same problem...

Shahin · 2017-09-01 13:26:01

I suspect systemd, try command below and reboot.
sudo systemctl set-default multi-user.target

sgraber · 2017-09-01 13:41:17

Thanks! I'll give that a shot!

Also, this may be a silly question: if I wanted to move my nanodlp install from one Pi to another, is it as simple as zipping up my /printer folder and moving it to the new Pi? Use-case: let's say I want to use a larger SD card. I download the pre-configured NanoDLP Pi image, burn it to a SD card, expand the filesystem, then move the /printer folder over and that's it?

Shahin · 2017-09-01 15:04:04

Sure only plates and db folders will be enough.

nanoDLP

#1 2017-09-01 04:52:24

Display does not blank upon booting

#2 2017-09-01 05:03:18

Re: Display does not blank upon booting

#3 2017-09-01 05:54:09

Re: Display does not blank upon booting

#4 2017-09-01 13:26:01

Re: Display does not blank upon booting

#5 2017-09-01 13:41:17

Re: Display does not blank upon booting

#6 2017-09-01 15:04:04

Re: Display does not blank upon booting

Board footer