Raspberry Pi Forums

jgreen71

hobbitron wrote: ↑
Tue Jan 22, 2019 4:53 am

Ahhh, this worked perfect. I don't know how I missed this tutorial while I was looking for guides on how to do this.

Glad it worked for you. Happy to have helped.

jgreen71

Check out Adafruit's video looper tutorial at https://learn.adafruit.com/raspberry-pi ... r/overview. Does this do what you need?

jgreen71

Actually, there *is* a difference in what files are loaded between the 3 and the Zero. If you look at this ( admittedly old post ) on the boot sequence https://raspberrypi.stackexchange.com/questions/10442/what-is-the-boot-sequence you can see reference to all the files needed to load. And if you lo...

jgreen71

https://info-beamer.com/pi I hate reinventing the wheel :( Unless I intend to learn the ancient craft of the wheelwright ;) What was that other Pi commercial software than ran dos/win stuff natively in translated ARM not emulated? League of Legends is 2009, is it old enough to run on this? I prefer...

jgreen71

If it is a true "No-IR" Raspberry Pi camera, then it has had the infrared filter removed. That's all. So just figure out what filter needs to be added, and you are good.

But it sounds like you had some sort of "night vision" camera with IR lamps surrounding it. Are you sure it is a true "No-IR"?

jgreen71

Correct me if I'm wrong, but when connected to your local router, the IP is assigned by the router. When connected via the dongle, the IP is assigned by the ISP/cell provider.

Are you sure that they are not blocking the needed ports?

jgreen71

Also, I noticed that I can set it up to FTP these captures and so my interest in using a Pi to receive and store them. I would say that this is your best bet. Set up an FTP server on the PI to store the images, and have the camera push the images there. A quick Google also shows that the camera may...

jgreen71

randomguy123 wrote: 12. Install Exagear.

13. Install Ubuntu 1404 LTS on Exagear on the Raspberry Pi.

This is what they mean by emulation. Exagear is used to run X86 code on an ARM processor. With EMGUCV being open-sourced, and C#/Mono running native, why not target your build to run directly on the PI?

jgreen71

Just a note, most of the Arcade style games, such as those played on the MAME system, do NOT store any kind of "High Score" file. Since the cabinets were designed to be plugged in and played, unplugging them will wipe the high scores from memory. A quick Google search will show that a lot of people ...

jgreen71

Even better, DOOM has been ported to the Pi. Just get a copy of that and play.

jgreen71

There are two main parts to your project. ( And two smaller parts that you should consider.) 1. Display the pictures. There are plenty of packages/projects out there that can display a slideshow of photos stored locally or on an external HD/USB. Find one you like and are comfortable with. 2. Loading...

jgreen71

Hi, I tried to re-use a 16Gb SD card that already had been created using NOOBS. My PC was showing it as 1.18Gb with a volume name "RECOVERY" both in Windows Explorer and in SDFormatter. I tried to delete partitions in Windows but obviously didn't know what I was doing! Anyway, the only way I could ...

jgreen71

I'd look around and see if there are any local hackerspaces. I know there is one here in Louisville, KY http://www.lvl1.org/ Looks like Google says there is at least one in Nashville and one near Memphis. Hope this helps!

jgreen71

a) This is something that I could successfully do using Raspberry Pi's ? b) Any recommendations on the types of tools/apps needed? c) Any tips for a technical person who is a Raspberry Pi [inexperienced user]? a) Yes b) I'd set up a web server to host your media. Then set up the RPi with one of the...

jgreen71

Well, there's Swift on the Pi: viewtopic.php?f=34&t=163043

And a quick Google turned up MQTT for Swift as well, so there's that.

Or does Swift support a web server? Node.js, Python, etc. do. But you said you weren't interested in any other languages.

jgreen71

Orders on a monitor? The display is easy, and I'll get to that in a moment. But the real question is, what kind of interaction do you want with the order queue? 1. If you have a traditional keyboard and/or mouse available, a web browser pointing to a web server also hosted on the same machine makes ...

jgreen71

None of these will work? https://www.adafruit.com/categories/400

jgreen71

You're not going to need a "custom" RPi, but you will need some sort of RCA-to-USB video capture device. This would be a much simpler project if you went with either a USB camera or one of the RPi cameras.

jgreen71

Further, it seems that the available space goes from 15.8GB to 58MB. This is actually expected behavior. The Raspbian images contain two partitions. The first is a 58MB fat partition. It is this partition that Windows and the Apple OS can see once the image has been written. The second partition is...

jgreen71

@iaNN394 Okay, let's take another stab at this. The waitperson has a tablet. 1. What runs on the tablet? Do you have an app? Are you writing an app? Would pulling up a web page be easier? Are you going to use HTTP (for web pages) or MQTT (for an app)? Or are you doing something else? You *must* answ...

jgreen71

One way would be to host a web site on the Pi. The tablets would simply use a browser to connect, create an order, table into, pick from drop downs, edit text for custom orders, etc. The Pi could then also server the prep queue on the kitchen side, say on a TV mounted overhead, and a few push button...

jgreen71

Here is something out of the box you might take a look at:

https://www.adafruit.com/products/2220

jgreen71

Also Margaret H. Hamilton!!

jgreen71

I've often thought of getting one of these:

https://www.adafruit.com/product/2264 but wasn't sure if it would handle the job.

jgreen71

stillerz wrote: Are there other micro-platforms you might recommend for a project like this if the Pi isn't capable for something like this?

Your best bet might be a dedicated break-out board:

https://www.sparkfun.com/products/12849

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