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Make a retro console with RetroPie and a Raspberry Pi — part 2

via Raspberry Pi

Here’s part two of Lucy Hattersley’s wonderful retro games console tutorial. Part 1 of the tutorial lives here, for those of you who missed it.

Choose the network locale

RetroPie boots into EmulationStation, which is your starter interface. It’s currently displaying just the one option, RetroPie, which is used to set up the emulation options. As you add games to RetroPie, other systems will appear in EmulationStation.

With RetroPie selected, press the A button on the gamepad to open the configuration window. Use the D-pad to move down the options and select WiFi. You will see a warning message: ‘You don’t currently have your WiFi country set…’. Press the D-pad left to choose Yes, and press A. The interface will open raspi-config. At this point, it’s handy to switch to the keyboard and use that instead.

Choose 4 Localisation Options, and press the right arrow key on the keyboard to highlight Select, then press Enter.

Now choose 4 Change Wi-fi Country and pick your country from the list. We used GB Britain (UK). Highlight OK and press Enter to select it.

Now move right twice to choose Finish and press Enter. This will reboot the system.

Connect to wireless LAN

If you have a Raspberry Pi with an Ethernet connection, you can use an Ethernet cable to connect directly to your router/modem or network.

More likely, you’ll connect the Raspberry Pi to a wireless LAN network so you can access it when it’s beneath your television.

Head back into RetroPie from EmulationStation and down to the WiFi setting; choose Connect to WiFi network.

The window will display a list of nearby wireless LAN networks. Choose your network and use the keyboard to enter the wireless LAN password. Press Enter when you’re done. Choose the Exit option to return to the RetroPie interface.

Configuration tools

Now choose RetroPie Setup and then Configuration Tools. Here, in the Choose an option window, you’ll find a range of useful tools. As we’re using a USB gamepad, we don’t need the Bluetooth settings, but it’s worth noting they’re here.

We want to turn on Samba so we can share files from our computer directly to RetroPie. Choose Samba and Install RetroPie Samba shares, then select OK.

Now choose Cancel to back up to the Choose an option window, and then Back to return to the RetroPie-Setup script.

Run the setup script

Choose Update RetroPie-Setup script and press Enter. After the script has updated, press Enter again and you’ll be back at the Notice: window. Press Enter and choose Basic install; press Enter, choose Yes, and press Enter again to begin the setup and run the configuration script.

When the script has finished, choose Perform a reboot and Yes.

Turn on Samba in Windows

We’re going to use Samba to copy a ROM file (a video game image) from our computer to RetroPie.

Samba used to be installed by default in Windows, but it has recently become an optional installation. In Windows 10, click on the Search bar and type ‘Control Panel’. Click on Control Panel in the search results.

Now click Programs and Turn Windows features on or off. Scroll down to find SMB 1.0/CIFS File Sharing Support and click the + expand icon to reveal its options. Place a check in the box marked SMB 1.0/CIFS Client. Click OK. This will enable Samba client support on your Windows 10 PC so it can access the Raspberry Pi.

We’ve got more information on how Samba works on The MagPi’s website.

Get the game

On your Windows PC or Mac, open a web browser, and visit the Blade Buster website. This is a homebrew video game designed by High Level Challenge for old NES systems. The developer’s website is in Japanese — just click BLADE BUSTER Download to save the ROM file to your Downloads folder.

Open a File Explorer (or Finder) window and locate the BB_20120301.zip file in your Downloads folder. Don’t unzip the file.

Click on Network and you’ll see a RETROPIE share. Open it and locate the roms folder. Double-click roms and you’ll see folders for many classic systems. Drag and drop the BB_20120301.zip file and place it inside the nes folder.

Play the game

Press the Start button on your gamepad to bring up the Main Menu. Choose Quit and Restart EmulationStation. You’ll now see a Nintendo Entertainment System option with 1 Games Available below it. Click it and you’ll see BB_20120301 — this is Blade Buster. Press A to start the game. Have fun shooting aliens. Press Start and Analog (or whatever you’ve set as your hotkey) together when you’re finished; this will take you back to the game selection in EmulationStation.

If you’ve been setting up RetroPie on your monitor, now is the time to move it across to your main television. The RetroPie console will boot automatically and connect to the network, and then you can move ROM files over to it from your PC or Mac. At this point, you may notice black borders around the screen; if so, see the Fix the borders tip.

Enjoy your gaming system!

More top tips from Lucy

Change the resolution

Some games were designed for a much lower resolution, and scaling them up can look blocky on modern televisions. If you’d prefer to alter the resolution, choose ‘RetroPie setup’. Open raspi-config, Advanced Options, and Resolution. Here you’ll find a range of other resolution options to choose from.

Fix the borders

These are caused by overscan. Choose RetroPie from EmulationStation and raspi-config. Now select Advanced Options > Overscan and select No on the ‘Would you like to enable compensation for displays with overscan?’ window. Choose OK and then Finish. Choose Yes on the Reboot Now window. When the system has rebooted, you will see the borders are gone.

The MagPi magazine issue 81

This article is from the latest issue of The MagPi magazine, which is out today and can be purchased online, at the Raspberry Pi Store, or from many newsagents and bookshops, such as WHSmith and Barnes & Noble.

The MagPi magazine issue 81

You can also download issue 81 for free from The MagPi website, where you’ll also find information on subscription options, and the complete MagPi catalogue, including Essentials guides and books, all available to download for free.

the MagPi subscription

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Make a retro console with RetroPie and a Raspberry Pi — part 1

via Raspberry Pi

Discover classic gaming on the Raspberry Pi and play homebrew ROMs, with this two-part tutorial from The MagPi Editor Lucy Hattersley.

Raspberry Pi retro games console

Turning a Raspberry Pi device into a retro games console is a fun project, and it’s one of the first things many a new Pi owner turns their hand to.

The appeal is obvious. Retro games are fun, and from a programming perspective, they’re a lot easier to understand than modern 3D powerhouses. The Raspberry Pi board’s small form factor, low power usage, HDMI connection, and wireless networking make it a perfect micro-console that can sit under your television.

RetroPie

There are a bunch of different emulators around for Raspberry Pi. In this tutorial, we’re going to look at RetroPie.

RetroPie combines Raspbian, EmulationStation, and RetroArch into one handy image. With RetroPie you can emulate arcade games, as well as titles originally released on a host of 8-bit, 16-bit, and even 32- and 64-bit systems. You can hook up a joypad; we’re going to use the Wireless USB Game Controller, but most other USB game controllers will work.

You can also use Bluetooth to connect a controller from most video games consoles. RetroPie has an interface that will be very familiar to anyone who has used a modern games console, and because it is open-source, it is constantly being improved.

You can look online for classic games, but we prefer homebrew and modern releases coded for classic systems. In this tutorial, we will walk you through the process of setting up RetroPie, configuring a gamepad, and running a homebrew game called Blade Buster.

Get your microSD card ready

RetroPie is built on top of Raspbian (the operating system for Raspberry Pi). While it is possible to install RetroPie from the desktop interface, it’s far easier to format a microSD card† and copy a new RetroPie image to the blank card. This ensures all the settings are correct and makes setup much easier. Our favourite method of wiping microSD cards on a PC or Apple Mac is to use SD Memory Card Formatter.

Attach the microSD card to your Windows or Mac computer and open SD Card Formatter. Ensure the card is highlighted in the Select card section, then click Format.

Download RetroPie

Download the RetroPie image. It’ll be downloaded as a gzip file; the best way to expand this on Windows is using 7-Zip (7-zip.org).

With 7-Zip installed, right-click the retropie-4.4-rpi2_rpi3.img.gz file and choose 7-Zip > Extract here. Extract GZ files on a Mac or Linux PC using gunzip -k <filename.gz> (the -k option keeps the original GZ file).

gunzip -k retropie-4.4-rpi2_rpi3.img.gz

Flash the image

We’re going to use Etcher to copy the retropie-4.4-rpi2_rpi3.img file to our freshly formatted microSD card. Download Etcher. Open Etcher and click Select Image, then choose the retropie-4.4-rpi2_rpi3.img image file and click Open.

Etcher should have already located the microSD card; remove and replace it if you see a Select Drive button. Click Flash! to copy the RetroPie image to the microSD card.

See our guide for more information on how to use Etcher to flash SD cards.

Set up the Raspberry Pi

Insert the flashed microSD card to your Raspberry Pi. Now attach the Raspberry Pi to a TV or monitor using the HDMI cable. Connect the USB dongle from the Wireless USB Game Controller to the Raspberry Pi. Also attach a keyboard (you’ll need this for the setup process).

Insert the batteries in the Wireless USB Game Controller and set the power switch (on the back of the device) to On. Once everything is connected, attach a power supply to the Raspberry Pi.

See our quickstart guide for more detailed information on setting up a Raspberry Pi.

Configure the gamepad

When RetroPie starts, you should see Welcome screen displaying the message ‘1 gamepad detected’. Press and hold one of the buttons on the pad, and you will see the Configuring screen with a list of gamepad buttons and directions.

Tap the D-pad (the four-way directional control pad on the far left) up on the controller and ‘HAT 0 UP’ will appear. Now tap the D-pad down.
Map the A, B, X, Y buttons to:

A: red circle
B: blue cross
X: green triangle
Y: purple square

The Left and Right Shoulder buttons refer to the topmost buttons on the rear of the controller, while the Triggers are the larger lower buttons.

Push the left and right analogue sticks in for the Left and Right Thumbs. Click OK when you’re done.

Top tips from Lucy

Install Raspbian desktop

RetroPie is built on top of the Raspbian operating system. You might be tempted to install RetroPie on top of the Raspbian with Desktop interface, but it’s actually much easier to do it the other way around. Open RetroPie from EmulationStation and choose RetroPie setup. Select Configuration tools and Raspbian tools. Then choose Install Pixel desktop environment and Yes.

When it’s finished, choose Quit and Restart EmulationStation. When restarted, EmulationStation will display a Ports option. Select it and choose Desktop to boot into the Raspbian desktop interface.

Username and password

If RetroPie asks you for the username and password during boot, the defaults are pi and raspberry.

The MagPi magazine issue 81

The rest of this article can be found in the latest issue of The MagPi magazine, which is out now and can be purchased online, at the Raspberry Pi Store, or from many independent bookshops, such as WHSmith and Barnes & Noble. We’ll also post the second half on the blog tomorrow!

The MagPi magazine issue 81

You can also download issue 81 for free from The MagPi website, where you’ll find information on subscription options, and the complete MagPi catalogue, including Essentials guides and books, all available to download for free.

the MagPi subscription

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The last 10%: revamping the Raspberry Pi desktop

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Simon Long is a Senior Principal Software Engineer here at Raspberry Pi. He’s responsible for the Raspberry Pi Desktop on both Raspbian and Debian, and his article from The MagPi issue 73 explores the experience of revamping our desktop. Get your copy of The MagPi in stores now, or download it as a free PDF here.

The PIXEL desktop on Raspberry Pi

It was almost exactly four years ago when I was offered the chance to work at Raspberry Pi. I knew all the team very well, but I’d had hardly any involvement with the Pi itself, and wasn’t all that sure what they would want me to do; at that time, I was working as the manager of a software team, with no experience of hardware design. Fortunately, this was when software had started to move up the list of priorities at Raspberry Pi.

The 2014 updated desktop

Eben and I sat down on my first day and played with the vanilla LXDE desktop environment in Raspbian for 15 minutes or so, and he then asked me the fateful question: “So — do you think you can make it better?” With rather more confidence than I felt, I replied: “Of course!” I then spent the next week wondering just how long it was going to take before I was found out to be an impostor and shown the door.

Simon Long Raspberry Pi

Simon Long, Senior Principal Software Impostor

UI experience

To be fair, user interface design was something of which I had a lot of experience — I spent the first ten years of my career designing and implementing the user interfaces for a wide range of products, from mobile phones to medical equipment, so I knew what a good user interface was like. I could even see what changes needed to be made to transform the LXDE environment into one. But I didn’t have a clue how to do it — I’d barely used Linux, never mind programmed for it… As I said above, that was four years ago, and I’ve been hacking the Pi desktop from that day on.

Raspberry Pi desktop circa 2015

Not all the changes I’ve made have been popular with everyone, but I think most people who use the desktop feel it has improved over that time. My one overriding aim has been to try to make the Pi desktop into a product that I actually want to use myself; one that takes the good user interface design principles that we are used to in environments like macOS and Windows — ideas like consistency, attractive fonts and icons, intuitive operation, everything behaving the way you expect without having to read the instructions — and sculpting the interface around them.

Final polish

In my experience, the main difference between the Linux desktop environment and those of its commercial competitors is the last 10%: the polishing you do once everything works. It’s not easy making something that works, and a lot of people, once they have created something and got it working, leave it and move onto creating something else. I’m really not great at creating things from scratch — and have nothing but admiration for those who are — but what I do enjoy doing is adding that last 10%: going from something that works to something that works well and is a pleasure to use. Being at Raspberry Pi means I get to do that every day when I come to work. Every time I see a photo of a Pi running at a Jam, or in a classroom, anywhere in the world, and it’s using my desktop — the thrill from that never goes away.

If you’d like to read more about the evolution of the Raspberry Pi desktop, and Simon’s adventures at Raspberry Pi, you can access the entire back catalogue of his blog posts here.

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MagPi 73: make a video game!

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Hi folks, Rob from The MagPi here! As far back as I can remember, I always wanted to learn to code to make a video game. I’m technically working on one right now! It’s wildly behind my self-imposed schedule, though. If you too wish to learn how to make games, then check out issue 73 of The MagPi, out today!

The MagPi 73

Make video games in the latest issue of The MagPi!

Let’s play a game

There are many classifications of video games these days, and many tools to help make it easy. We take you through making a purely narrative experience on Twine, up to programming a simple 8-bit game for Pico-8 in this month’s main feature. Don’t forget our ongoing series on how to make games in C/C++ and Pygame as well!

The MagPi 73

Make games today on your Pi!

Boost your home security

If making games aren’t quite your thing, then we also have a feature for our more serious-sided readers on how to secure your home using a Raspberry Pi. We show you how to set up a CCTV camera, an IoT doorbell, and a door security monitor too.

Home security made easy with a Raspberry Pi

Maker Faire Tokyo

We also have a bumper five pages on Maker Faire Tokyo and the Japanese Raspberry Pi community! I went out there earlier this month and managed to drag myself away from the Gundam Base and the Mandarake in Akihabara long enough to see some of the incredible and inventive things Japanese makers had created.

The MagPi 73

See our report from Maker Faire Tokyo!

All of this along with our usual selection of tutorials, projects, and reviews? We spoil you.

The MagPi 73

Amazing projects to inspire!

Get The MagPi 73

You can get The MagPi 72 today from WHSmith, Tesco, Sainsbury’s, and Asda. If you live in the US, head over to your local Barnes & Noble or Micro Center in the next few days for a print copy. You can also get the new issue online from our store, or digitally via our Android or iOS apps. And don’t forget, there’s always the free PDF as well.

Rolling subscription offer!

Want to support the Raspberry Pi Foundation and the magazine? You can now take out a monthly £5 subscription to the magazine, effectively creating a rolling pre-order system that saves you money on each issue.

The MagPi subscription offer — The MagPi 73

You can also take out a twelve-month print subscription and get a Pi Zero W plus case and adapter cables absolutely free! This offer does not currently have an end date.

That’s it for now, see ya real soon!

Edit: I’m sure he’ll run out of Star Trek GIFs eventually – Alex

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MagPi 71: Run Android on Raspberry Pi

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Hey folks, Rob here with good news about the latest edition of The MagPi! Issue 71, out right now, is all about running Android on Raspberry Pi with the help of emteria.OS and Android Things.

Raspberry Pi The MagPi Magazine issue 71 - Android

Android and Raspberry Pi, two great tastes that go great together!

Android and Raspberry Pi

A big part of our main feature looks at emteria.OS, a version of Android that runs directly on the Raspberry Pi. By running it on a touchscreen setup, you can use your Pi just like an Android tablet — one that’s easily customisable and hackable for all your embedded computing needs. Inside the issue, we’ve got a special emteria.OS discount code for readers.

We also look at Android Things, the official Android release for Raspberry Pi that focuses on IoT applications, and we show you some of the amazing projects that have been built with it.

More in The MagPi

If Android’s not your thing, we also have a big feature on building a Raspberry Pi weather station in issue 71!

Raspberry Pi The MagPi Magazine issue 71 - Android

Build your own Raspberry Pi weather station

On top of that, we’ve included guides on how to get started with TensorFlow AI and on building an oscilloscope.

Raspberry Pi The MagPi Magazine issue 71 - Android

We really loved this card scanning project! Read all about it in issue 71.

All this, along with our usual varied selection of project showcases, excellent tutorials, and definitive reviews!

Get The MagPi 71

You can get The MagPi 71 today from WHSmith, Tesco, Sainsbury’s, and Asda. If you live in the US, head over to your local Barnes & Noble or Micro Center in the next few days for a print copy. You can also get the new issue online from our store, or digitally via our Android or iOS apps. And don’t forget, there’s always the free PDF as well.

New subscription offer!

Want to support the Raspberry Pi Foundation and the magazine? We’ve launched a new way to subscribe to the print version of The MagPi: you can now take out a monthly £4 subscription to the magazine, effectively creating a rolling pre-order system that saves you money on each issue.

The MagPi subscription offer — Run Android on Raspberry Pi

You can also take out a twelve-month print subscription and get a Pi Zero W plus case and adapter cables absolutely free! This offer does not currently have an end date.

That’s it, folks! See you at Raspberry Fields.

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MagPi 70: Home automation with Raspberry Pi

via Raspberry Pi

Hey folks, Rob here! It’s the last Thursday of the month, and that means it’s time for a brand-new The MagPi. Issue 70 is all about home automation using your favourite microcomputer, the Raspberry Pi.

Cover of The MagPi 70 — Raspberry Pi home automation and tech upcycling

Home automation in this month’s The MagPi!

Raspberry Pi home automation

We think home automation is an excellent use of the Raspberry Pi, hiding it around your house and letting it power your lights and doorbells and…fish tanks? We show you how to do all of that, and give you some excellent tips on how to add even more automation to your home in our ten-page cover feature.

Upcycle your life

Our other big feature this issue covers upcycling, the hot trend of taking old electronics and making them better than new with some custom code and a tactically placed Raspberry Pi. For this feature, we had a chat with Martin Mander, upcycler extraordinaire, to find out his top tips for hacking your old hardware.

Article on upcycling in The MagPi 70 — Raspberry Pi home automation and tech upcycling

Upcycling is a lot of fun

But wait, there’s more!

If for some reason you want even more content, you’re in luck! We have some fun tutorials for you to try, like creating a theremin and turning a Babbage into an IoT nanny cam. We also continue our quest to make a video game in C++. Our project showcase is headlined by the Teslonda on page 28, a Honda/Tesla car hybrid that is just wonderful.

Diddyborg V2 review in The MagPi 70 — Raspberry Pi home automation and tech upcycling

We review PiBorg’s latest robot

All this comes with our definitive reviews and the community section where we celebrate you, our amazing community! You’re all good beans

Teslonda article in The MagPi 70 — Raspberry Pi home automation and tech upcycling

An amazing, and practical, Raspberry Pi project

Get The MagPi 70

Issue 70 is available today from WHSmith, Tesco, Sainsbury’s, and Asda. If you live in the US, head over to your local Barnes & Noble or Micro Center in the next few days for a print copy. You can also get the new issue online from our store, or digitally via our Android and iOS apps. And don’t forget, there’s always the free PDF as well.

New subscription offer!

Want to support the Raspberry Pi Foundation and the magazine? We’ve launched a new way to subscribe to the print version of The MagPi: you can now take out a monthly £4 subscription to the magazine, effectively creating a rolling pre-order system that saves you money on each issue.

The MagPi subscription offer — Raspberry Pi home automation and tech upcycling

You can also take out a twelve-month print subscription and get a Pi Zero W plus case and adapter cables absolutely free! This offer does not currently have an end date.

That’s it for today! See you next month.

Animated GIF: a door slides open and Captain Picard emerges hesitantly

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