Are casinos legal in california. Samsung DeX shows a lot of promise, but half of that promise is rendered useless by the one essential part of that formula: the DeX Station. The idea of using your Galaxy smartphone as your computer is great if your idea of computing is being tethered to your desk all the time. Good luck if you actually want to be productive elsewhere. That is why XDA Junior Member kreal started a DIY project that gutted the insides of a MacBook Pro and turned it into a DeX Laptop.
Emulators can turn your PC into a Mac, let you play games from any era, and more — here's what you should know about the potential benefits and risks of using one. Emulators can be an incredibly useful tool on your computer. While Google officially supports only devices that are custom-built to fit Chrome OS, thanks to Neverware's CloudReady fork of Chromium OS, almost any x86 Windows or Mac OS laptop can become a.
Samsung unsurprisingly is making it (mostly) a secret what makes the DeX Station work. Unlike Microsoft’s Windows Continuum which can almost work with any USB-C HDMI hub, Samsung DeX only works with the DeX Station. And the DeX Station only works when plugged into a wall socket. Or at least that’s the theory.
Also in theory, the DeX Station works with any power source as long as it’s strong enough to deliver at least 9V/2A or 12V/1.5A of power to it. And there are a few USB-C HDMI hubs that have advertised, and delivered, compatibility with Samsung DeX, allowing for a more or less more portable experience.
kreal took two and two together and put some DIY chops into making a dream DeX Laptop Station. He remove almost everything that made a MacBook Pro (early 2008 model) work and stuffed inside two batteries that, together, delivered 74 Wh of power, some controllers that made the keyboard work over USB, the insides of a USB-C HDMI hub that worked with DeX, and fans to keep it all from burning to the ground. The result is, perhaps, a DeX believer’s dream come true.
It’s not perfect nor done, mind you. Trackpad doesn’t seem to work at the moment. And it’s definitely not something anyone will be able to replicate. It’s understandable (though not totally acceptable) that Samsung would want to sell as many DeX Stations as they can. But it should have also thought about mobile DeX solutions that users might also end up buying as well.
VIA: XDA
Well, this might not be useful for everyone, because most of you probably don't own a broken classic Mac. However, I really like the display of that thing and I successfully connected it to a BBB years ago. However, I was never able to display the contents of the framebuffer. But the Raspberry Pi, and its built-in DPI, allow you to connect virtually any external monitor and use it to conveniently display the video output.
Note that this is a simplified copy of the original article published on my personal website. The original version discusses a few more technical details and problems I had during this project.
You'll need:
This is probably the hardest step of the whole project because users-manuals usually don't contain this information. I think it's best if you start by searching for technical manuals or repair manuals of your monitor. If your monitor is a standard VGA display, you can look up the timing information online.
Anyway, the timing diagram of the Macintosh Classic's internal CRT is displayed. Luckily, someone uploaded the old developer notes, which contain all sorts of technical details for that computer. I'll discuss the exact timings in a later step of this instructable.
If you don't know how VGA signals (or this Mac's display signal) work, you can take a look at these resources:
Casino spiele spielen. You might have seen some Raspberry Pi display HATs that only connect via the GPIO interface. Those use the DPI mode of the 40-Pin GPIO Raspberry Pi, which is one of the alternate functions of the GPIO.
In that case, the pinout of the GPIO bank changes. The result can be seen in the image (image source).
This configuration allows parallel RGB displays to be attached to the Raspberry Pi GPIO. However, this also means that most of the GPIO pins can’t be utilized for other tasks while the Pi operates in the DPI mode.
This interface is controlled by the GPU firmware and can be configured with special config.txt parameters. Furthermore, you’ll also have to load and enable the correct Linux Device Tree overlay.
As mentioned, the mode is enabled by loading the correct Linux Device Tree overlay. But first, you’ll have to disable I2C and SPI, because those will conflict with some of the video pins. To do that, edit the config.txt file:
sudo nano /boot/config.txt
In that file, comment out the following two lines:
dtparam=i2c_arm=on
dtparam=spi=on
Once that’s done, put the GPIO in the Alt2 mode by loading the DTO:
# 24-Bit mode
dtoverlay=dpi24
# 18-Bit mode
# dtoverlay=dpi18
The mode depends on your monitor. I used the 8-Bit mode, where each color (red, green, and blue) has eight separate bits that transmit the color information to the monitor. Note that both DTOs are already installed by default.
Mecca bingo free slots. The DPI mode can be configured by placing special attributes in the config.txt file. I wrote this small Java application that'll allow you to quickly enter all the necessary information. It will then generate the attributes for you, and you only need to add them to the config.txt file.
This tool is universal and can also be used to create the configuration properties for other displays. The various fields and parameters are explained on the app's download page. I used the following two attributes for the Macintosh Classic CRT:
dpi_output_format=0x76017
dpi_timings=512 0 14 178 0 342 0 0 4 24 0 0 0 60 0 15667200 1
You can either use a pre-configured timing mode, or define a custom one. In this case, no standard video-mode could be used to interface the display. Therefore, I had to define a custom video mode, which can be done by setting the following two flags in the config.txt file:
dpi_group=2
dpi_mode=87
This will make sure that the dpi_timings parameter, described above, is used by the driver when the Raspberry Pi boots up.
Next, the framebuffer has to be configured. I used the following settings for the Mac Classic CRT:
overscan_left=0
overscan_right=0
overscan_top=0
overscan_bottom=0
framebuffer_width=512
framebuffer_height=342
enable_dpi_lcd=1
display_default_lcd=1
Cabaret club casino no deposit bonus 2016. The last two lines will make sure that the video signals get generated and that the DPI is used to output the contents of the frame buffer.
The overscan values can be used to center the image if it should be off-center. Sync contacts from mac to android phone. However, mine was fine right away, so I didn't use those values.
This step is fairly simple. Just connect the HSYNC line of the Raspberry Pi (GPIO 5) and the VSYNC line of the Pi (GPIO 3) to the HSYNC and VSYNC lines of the display. Don't forget to connect a ground wire of the display to a GND pin on the Pi. Then, connect the color lines of the Raspberry Pi to your display. This step varies, depending on your configuration and display.
The Mac Classic's display is a one-bit monochrome display, so I simply used a single color line to connect the>
And that's all you need to do! This turned my old broken Macintosh Classic into a cool and useful display piece. Luckily, it's very easy to set up the DPI mode and configure it to work with almost any display, even 30-year-old CRTs. This method allows me to render the desktop and the console output without any complicated programs and hardware modifications.
Note: A few details were omitted from this instructable to keep it short and easier to understand. The full article can be read on nerdhut.de!
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