poltpedia.blogg.se

1. Wedo 2.0 app android compatiibloty software#
2. Wedo 2.0 app android compatiibloty code#
3. Wedo 2.0 app android compatiibloty Bluetooth#
4. Wedo 2.0 app android compatiibloty download#

This requires that you download the BLE extension from the MIT extension repository (.aix file), and then upload it to the App Inventor console (web-based). In the end, you’ll need to test your app directly on the phone/tablet, since BLE isn’t handled by the emulator.Īt the time of this writing, the BLE extension for App Inventor was still experimental. There’s some handy tutorials to get you started, so I’ll leave you to that. Anyway, here all you need is a Google+ account. This platform was designed by Google, and eventually given to MIT for further development. A much better platform for bringing back the fun is the MIT App Inventor 2. It’s not that much fun really, or straight forward. Now I’ve tried my hand at the Android SDK in its various incarnations, but mostly you spend your time building resource files to make the compiler happy.

Wedo 2.0 app android compatiibloty software#

In this project, the goal is to build the software yourself. If you’re already using the Lego WeDo 2.0 app from Lego, then don’t worry, your device should be fine. If you’re in doubt, use the BLE checker app given above. On the control side, you will require a BLE compatible Android phone or tablet. Basically, it requires 2 independently driven wheels (1 motor for each wheel) and a caster wheel at the front or back. For this, you can use my design if you like, or make your own. The Lego WeDo 2.0 car “TiltToDrive” app is targeted for a Lego WeDo 2.0 car using a skid steer (tank style) motor arrangement.

Wedo 2.0 app android compatiibloty Bluetooth#

Android phone or tablet with BLE compatibility (essentially Bluetooth 4.0 or better if you’re in doubt, there are may “BLE checker” apps on Google Play to verify this one example: Google Play BLE checker ).I had to buy the second motor separately). Lego WeDo 2.0 changed that with the use of BLE which allowed you to roam free (also to note here…the standard Lego WeDo 2.0 Education Kit comes with only a Smart Hub, 1 motor, 1 tilt sensor and 1 proximity sensor. In fact, the Lego WeDo (1.0 let’s say) was essentially chained to your desk by a USB cable and couldn’t live much beyond the edge of the desk or your laptop. The motor/sensor connections are completely different and not compatible at all with the Lego WeDo 2.0 set. Note: if you wonder why I specify “Lego WeDo 2.0”, it is because its predecessor the “Lego WeDo” is a different platform which is controlled via a USB connection. Google Play: Tilt To Drive App for Lego WeDo2 If you want to jump ahead to the finished app, get it from Google Play here: Check out his site for a better explanation of the story than I can give. Additionally, he did the work of creating the first MIT App Inventor App for the Lego WeDo 2.0, from which all of this project is based. He actually did the work of discovering the Lego WeDo 2.0 BLE control codes using a combination of BLE sniffing and some hands-on reverse engineering. My main inspiration came from the work of another Lego inspired blogger “Major Alvega” who did the most of the ground work here: Ofalcao.pt/blog. So, since there was no decent app for Lego WeDo 2.0, I decided I would make one.

Wedo 2.0 app android compatiibloty code#

However, I quickly found some limitations: the Lego WeDo 2.0 app from Lego was only available for tablets and not phones there also wasn’t an easy interface like a simulated joy stick as in the EV3 app…you had to make due with their limited “blocky” code they developed especially for Lego WeDo 2.0 programming (fun and easy for kids…not much for making smarter robots though). Starting off from the Lego WeDo 2.0 car project, the main purpose of this project was to construct an improved Lego WeDo 2.0 car which can be steered with an Android phone or tablet with Bluetooth Low Energy capabilities – a.k.a: BLE.