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votes
2answers
109 views

Sending from headless Raspi to HDMI screen [duplicate]

I'm working on a small project and I need my raspberry pi (model 2B, rev a01041) to send a very simple image to a little screen (probably 10x5cm). Unfortunately, I've always thought I'd never have ...
0
votes
1answer
99 views

Start-up program stops working when not plugged into HDMI Rpi3

I have a raspberry pi 3 running an LED program on startup, so that when I plug it in, it can run my light program right away, without any input from a keyboard/mouse. Everything works as designed ...
1
vote
0answers
562 views

Temporarily put a Pi into energy efficient mode (disable HDMI, avoid X Windows)

I want to deploy a RPi 3 in quasi-headless mode, i.e. no display attached, with an application running that takes time-lapse photos (with the standard camera module). Power is supplied through a ...
2
votes
2answers
735 views

Is there a way to Mirror the HDMI TTY Terminal over the Network (i.e. Not Desktop and Not SSH)

I'm working with unique headless PI that has USB-HID hardware attached to it. On boot, the device stays in terminal mode (does not startx). I'd like to be able to interact with the programming ...
1
vote
3answers
338 views

Accessing the command line on the Raspberry Pi outside

When I'm working with my Raspberry Pi, I usually connect it to a screen using the HDMI cable. If I only need to modify one or two lines, I also use ssh. When I'm running my Raspberry Pi outside of ...