Filter
-
Content Type
-
Category
Mobile/Wearable
Visual Display
Digital Appliance
Platform
Filter
Develop Mobile Galaxy Z
docblogs optimize your app for the galaxy z flipoptimize your app using the new jetpack windowmanager library in android current web on galaxy foldfoldable devices are here! make sure your websites look and behave as you'd expect seven mistakes to avoid when developing for the galaxy foldcommon mistakes developers may make when developing apps for foldable devices how to update your apps for foldable displaysmake sure your apps are optimized and work seamlessly between two displays
announcement mobile, design, galaxy watch, marketplace
blog2018 was a great year for the samsung developer program blog with industry experts in design, marketing, and programming sharing lessons learned and best practices. we've got more great content planned for 2019, but before we flip the calendar to next year, let's take a look back at the top posts from the last twelve months. thanks for reading! #10 introducing tony morelan, sdp senior developer evangelist once a body double for christian slater (true story!), tony is now a seasoned watch face and theme designer who joined the developer relations team as a senior evangelist this october. moving forward, you’ll find his work here in the blog, but his biggest role will be meeting you and other developers at our 2019 live events. read on to find out how tony made his way to samsung. #9 infinity watchfaces' chris shomo offers helpful tips on what every designer should watch for veteran designer, chris shomo, shares a number of great tips on how to make a great watch face, as well as what to avoid. chris has over 230 watch faces for sale, so if you’re looking for advice on someone who knows the business, he’s your man. #8 top tips for editing 360 video one of the best – and most-affordable – ways of shooting 360-degree video is the samsung gear 360 camera. but recording great content is only half the battle – the real magic happens during the editing process. this article contains some great tips on editing 360-degree video in a way that will have your friends thinking you’re the next james cameron. #7 2thumbz svp sam pasquale's thoughts on developing lucrative design partnerships samsung themes can be quite lucrative for top designers. one of those top designers is 2thumbz, which has a tremendously successful partnership with the ncaa. in this "devs doing it right" post, sam pasquale gives his candid thoughts on what it’s like to work with the ncaa license. #6 what does samsung's unpacked event mean for developers? several cool, new products were unveiled at samsung galaxy unpacked 2018, and senior director of developer relations, lori fraleigh recapped the highlights. learn about the s pen, updates to bixby, and more. #5 roebotx founder andrew roe takes a problem-solving approach to watch face design it’s easy to create a galaxy watch face, but it takes a lot of talent and hard work to create one that both looks great and sells well. andrew roe writes about lessons learned in this highly-informative "devs doing it right" post. #4 visa advises devs to think convenience and partnership mobile commerce had another record-breaking year in 2018. visa’s matt smith shares his thoughts on strategic partnerships and the importance of making sure your app keeps information secure everywhere you want to be. #3 the weather channel on artificial intelligence and monetization strategies for apps chances are pretty good that you're a fan of artificial intelligence or making money – perhaps you even enjoy both! if so, this entry in the source code series from the weather channel’s kevin crenshaw will be right up your (tornado) alley. #weatherjokesftw #2 monotype gets real about ar/vr monotype product management director, vivek vadakkuppattu answers questions about best practices for ar and vr development. there’s plenty of good information for new and seasoned developers in this "source code" article. #1 introducing the 2018 source code: a dev’s guide technical evangelist josue bustos introduces himself, the "source code" series, and makes a few predictions for 2018. how did his prognostications fare? check out the blog and decide for yourself.
Samsung Developer Program
Develop Samsung Browser
websamsung browser read more about samsung browser and understand how our browser works. read more want to create a samsung browser extension? create samsung browser extensions to customize users' web browsing experience. open the extension guide learn more by reading our blog! read blog posts from the developer advocates at samsung browser. learn about new apis, new features, and our exciting news ! go to the blog our web developer advocates are here to help. on the web twitter follow us on twitter. meetup join our group and come share your experience with us. blog read our articles and share them! w3c we're active in w3c web standards. mdn we work with mdn to ensure web docs are up to date. github check our code examples, and demos on github. join the community meet developers, ask questions, find answers! learn more
Develop GameDev
docgamedev best practices to share our experiences and know-hows from gamedev supports, we've authored the following technical blogs you can find our stories and some useful tips here using variable rate shading to improve performance on mobile games "samsung developers blog" , 22 nov 2022 foldable device features with unity and unreal engine 4 "samsung developers blog" , 16 sep 2022 how to use jetpack windowmanager in android game dev "samsung developers blog" , 20 july 2022 optimizing mobile game performance runescape " runescape" , jagex , 2021 lighting up xcom 2 on android with galaxy gamedev " xcom 2 " , feral interactive , 2021 using conservative morphological anti-aliasing to improve game visuals " msaa " , samsung r&d uk , 2021 accelerating performance in xbox game studios' forza street " forza street " , electric square / microsoft , 2020 jet set vulkan reflecting on the move to vulkan " sky gamblers infinite jets " , atypical games , 2019 adaptive performance in call of duty mobile " call of duty mobile " , tencent , 2019 l2m binding and format optimization " lineage2 mobile " , nc soft , 2019 a year in a fortnite " fortnite " , epic games , 2019 the challenges of porting traha to vulkan " traha " , moai games / nexon , 2019
tutorials health, galaxy watch
blogthis is the third blog in a series to introduce the sample application workout, a tizen example for monitoring health sensors on a wearable device. the first blog, workout -- a tizen sample app for monitoring health sensors, presented the basic features of the application. the second blog, adding distance traveled to the tizen workout sample app, described how distance traveled is calculated. in this blog, i will demonstrate another key feature of the app, heart rate measurement (hrm), which shows the most recent heart rate intensity. implementation to start collecting data from the hrm sensor, first start tizen.sensor.heartratemonitor from tizenfx api. heartratemonitorservice.cs public void init() { try { _hrm = new hrm { interval = 1000, pausepolicy = sensorpausepolicy.none }; _hrm.dataupdated += ondataupdated; } catch (exception) { notsupported?.invoke(this, eventargs.empty); } } initiating hrm in this way invokes dataupdated every one second and the sensor is not stopped even when the application is sent to the background. the data from the event is handled by the ondataupdated handler, which invokes the event with the single bpm value. this event is listened to by the onservicedataupdated handler in the heartratemonitormodel, where all information related to heart rate is calculated: heartratemonitormodel.cs private void onservicedataupdated(object sender, int bpm) { double normalizedbpm = math.clamp((bpm - _minbpm) / (double)(_maxbpm - _minbpm), 0, 1); int bpmrange = bpm < _minbpm ? 0 : math.min((int)((normalizedbpm * (_bpmranges - 1)) + 1), _bpmranges - 1); if (!_ismeasurementpaused) { _bpmrangeoccurrences[bpmrange]++; } updated?.invoke(this, new heartratemonitorupdatedeventargs(new heartratemonitordata { bpm = bpm, bpmrange = bpmrange, bpmrangeoccurrences = _bpmrangeoccurrences, normalizedbpm = normalizedbpm })); } however, let's start with the values that are used in the above method: _maxbpm - this value is calculated during the class instantiation according to the formula: 220 - user age _minbpm - this is half the value of _maxbpm _minbpm and _maxbpm is used to calculate normalizedbpm, a value ranging from 0 to 1. next, the bpmrange to which the current hrm service value belongs is calculated: for bpm below _minbpm, bpmrange is set to 0. for bpm greater than or equal to _minbpm, bpmrange is set to either (_normalizedbpm * (_bpmranges -1) + 1) or (_bpmranges - 1), whichever value is smaller. this calculated pulse interval is used as a position in an array, whose value is increased by 1. to obtain the most common pulse interval, find the index with the highest value associated with it. detailspageviewmodel.cs intensity = array.lastindexof(bpmrangeoccurrences, bpmrangeoccurrences.max()).tostring(); to display the range indication, intensity is delivered to xaml and converted into text using a converter. detailspageview.xaml.cs <models:detailsitemdata name="intensity" value="{binding intensity, converter={staticresource bpmrangevalueconverter}}" icon="images/details_intensity_icon.png" isactionbuttonvisible="true"> read more to learn more about the implementation of the hrm sensor and the use of the data in the workout app, see this tutorial in the final blog of this series, you'll learn how circlelistview is used in the app.
Patryk Falba
tutorials galaxy watch, health
blogthis is the second blog in a series to introduce the sample application workout, a tizen example for monitoring health sensors on a wearable device. the previous blog, workout -- a tizen sample app for monitoring health sensors, introduced the sample application, workout, for runners who own a wearable device. in this blog, i will describe how one of the key features, traveled distance, is calculated. implementation to calculate the traveled distance, the application uses the locationservice class providing location-related gps data. this service uses the tizen.location api to initialize the gps receiver: services/locationservice.cs /// <summary> /// initializes locationservice class instance. /// </summary> private locationservice() { _locator = new locator(locationtype.hybrid) { interval = _gpscallbackinterval }; attachevents(); } the api is also used to set the change handlers: services/locationservice.cs /// <summary> /// sets service listeners. /// </summary> private void attachevents() { _locator.servicestatechanged += (sender, args) => servicestatechanged?.invoke(this, args.servicestate); _locator.locationchanged += (sender, args) => locationchanged?.invoke(this, args.location); _locator.settingchanged += (sender, args) => settingchanged?.invoke(this, args.isenabled); } every time the location changes, the locationchanged event is invoked with the new location. this event has an attached listener in locationmodel which receives the new location object. the new location is used to calculate the distance to the previous location and stored in a _locationdata object: models/locationmodel.cs _locationdata.distance += location.getdistanceto(_lastlocation) / settingsservice.instance.distance.unittokmratio; the new location data is passed to mainmodel, where all workout data are gathered and processed before being sent to viewmodels. the entire flow of location data and other workout data is described in detail at tizenschool.org in the next blog in this series, i will discuss how data is gathered from the heart rate monitor.
Patryk Falba
tutorials mobile
blogthis blog is the fourth in a series of posts about remote test lab (rtl). in previous blogs, we covered what is remote test lab, its new features, and auto repeat. in this blog, we show you how to connect rtl to android studio and how to deploy and debug your app on the remote device. in an upcoming blog, we are going to take a deep dive into some additional features of remote test lab. remote test lab allows you to run and debug your application on real devices remotely. in this blog, we will connect a remote test lab device with a local development machine’s adb (android debug bridge) using remote debug bridge. the remote debug bridge tool enables you to run and debug your app to check compatibility with the latest samsung mobile devices, which solves the problem of not having your own physical devices. connect your remote test lab device to android studio to get started, launch a remote test lab client, then go to remote test lab and reserve one of the available mobile devices. the operating system version, device location, and desired time can be selected on the remote test lab page. a jnlp file is downloaded to your computer when you click the start button. if you run this file, the remote test lab client is launched and a live image of the device is shown in the client. step 1. when the live image is shown, right-click on the device's screen and select ‘test > remote debug bridge.’ step 2. in the pop-up window, view the required command and port number to connect your android studio to the remote test lab device. step 3. open a command prompt window and run the adb command with the given port number. in this example, the command is: adb connect localhost:50964 note: you must accept the rsa key prompt by allowing usb debugging when you run the adb connect command for the first time on a remote test lab device. deploy and debug apps from android studio step 1. the device is now ready to deploy your app from android studio. build and run your app from android studio. in the following screenshot, an app is being deployed on a remote test lab device from android studio. step 2. the app is deployed and launched successfully on the remote test lab device step 3. debug your app from android studio just like on a real device. in conclusion, remote test lab offers a convenient and effective way to check the compatibility of your app and use debug facilities. finally, our developer forum is an excellent way to stay up-to-date on all things related to the samsung galaxy ecosystem. remote test lab article series get started with remote test lab for mobile app testing what's new in remote test lab testing your app with auto repeat using remote test lab with android studio web-based client preview (coming soon) go to remote test lab
RTL Support
tutorials galaxy watch
blogtesting your apps on real devices lets you evaluate the total user experience, which is important if the app requires specific hardware, such as sensors or a gpu. for wearable apps, you can run your apps from android studio and test directly on a physical watch, such as the galaxy watch4 or later. this blog describes how to set up android studio and your galaxy watch, operating on wear os powered by samsung, for testing and debugging apps wirelessly over an android debug bridge (adb) connection. to connect your watch to android studio over wi-fi: open the settings menu on your galaxy watch. in connections > wi-fi, connect the watch to the same wi-fi network as your computer. next, go to settings > about watch > software information. tap on software version 5 times to enable developer mode. once the developer mode is turned on, open the newly added developer options menu in settings. enable the following in the developer options screen: adb debugging turn off automatic wi-fi wireless debugging in the wireless debugging screen, click pair new device. notethe galaxy watch creates two ports: one for pairing and the other for connecting. in android studio, open the terminal and enter the command to pair the watch with your computer: adb pair ip_address:pairing_port enter the wi-fi pairing code when prompted. then, using the ip address and the connection port, enter the command to connect the watch: adb connect ip_address:connection_port now, you can run, test, and debug your wearable apps on your galaxy watch directly over wi-fi. you can verify that your device is connected by running adb devices. tipto learn more about the process discussed in this blog, watch the video tutorial below. if you have questions or concerns with the steps presented in this blog, you can share your queries on the samsung developers forum. you can also contact us directly through the samsung developer support portal for more specialized support.
Christopher Marquez
announcement web
blogwelcome to our february 2022 newsletter! the samsung internet developer advocacy team is starting off 2022 with a foray into the innovative and exciting arena of ... email? starting this month, we’re going to be sending out a monthly newsletter that combines some notes on what we’ve been up to in the last month, a wrap-up of some of our advocacy work (including blog posts, videos, open source contributions, etc...) and some links to news items we think are notable for web developers. we’re keen to get your feedback on our format and what you’d find especially useful. remember you can always find us online via our twitter account https://twitter.com/samsunginternet, at our medium blog https://medium.com/samsung-internet-dev and at https://developer.samsung.com/internet. to subscribe to our newsletter and get these kinds of updates to your very own inbox, visit our sign-up form! <-- subscribe here releases kicking off, we’re excited to announce the release of samsung internet 16.0 to our stable channel. 16.0 includes a new option to place the url bar at the bottom of the screen, automatic https upgrades (which can be activated in the labs menu), enhanced searching and enhancements to our tracking protection. you can read more about 16.0 in our blog post on the beta release. meanwhile we are shipping 16.2 beta in our beta channel. 16.2 improves dark mode and enables our device posture api for folding screens by default. you can always find samsung internet and samsung internet beta at https://galaxy.store/internet and https://galaxy.store/internetbeta respectively. standards meanwhile we’ve been busy in the world of standards as well. the immersive web working group (co-chaired by ada) has been working on a new charter incorporating many new webxr features including the model element for displaying 3d models in-line in web pages, as well as additional ar and vr features. the w3c developer council (co-chaired by lola) is also kicking off a new year looking for new ways to bring web developers into the standards community and process. for folding screens, laura has been looking at ways to augment the device posture api to give developers additional information when composing ui elements. where to find us you’ll see our advocates in the following events in the coming months. ada will be speaking about augmented reality at cityjs on the 23-25 march, regent street cinema in london, uk. find out more at https://cityjsconf.org/ the polys, awards for webxr will be returning for another great night highlighting some of the best webxr experiences from the past year. ada will be participating alongside the other chairs of the immersive web working group which are developing the api. laura will be participating in the online edition of jsworld conference, her talk "behind the scenes of a service worker" will dive into the cycle of a service worker and share some offline strategies. the online series are completely free and open to the public, you can register here: https://frontenddeveloperlove.com/free from our advocates check out laura’s post on 2022 goals for some of our thoughts on what’s coming up, including the future of the web platform. 🪐 new year, new web advocacy goals ada also wrote a post on adding rss feeds to your website, putting a new spin on this old web tech. * add rss feeds to your website to keep your core readers engaged lola released her video tutorial on dark mode (prefers color scheme) which you can also read about in this blog post from last year. view it here: * https://youtu.be/eaqbvauoj08 sylwester wrote a piece on using webgl and web sockets on galaxy watch! the web(gl) from your wrist!
SDP DevOps
websamsung developer develop design distribute learn connect support sign in mobile/wearable galaxy gamedev galaxy themes galaxy watch health samsung browser samsung iap samsung wallet remote test lab galaxy emulator skin visual display smart tv smart hospitality display smart signage digital appliance family hub platform bixby knox smartthings tizen.net more mobile docs galaxy sdk getting started galaxy ar emoji sdk galaxy performance sdk galaxy s pen remote sdk galaxy z (foldable) samsung automation studio samsung blockchain samsung dex samsung ese sdk samsung teegris apv codec mobile accessories samsung app management samsung log video samsung wireless fast charge design system one ui one ui watch smart tv galaxy store tv seller office instant plays code lab foldables and large screens one ui beta tutorials go to youtube go to blog news and updates events forums blog samsung developer conference develop mobile/wearable galaxy gamedev galaxy themes galaxy watch health samsung browser samsung iap samsung wallet remote test lab galaxy emulator skin visual display smart tv smart hospitality display smart signage digital appliance family hub platform bixby knox smartthings tizen.net more mobile docs galaxy sdk getting started galaxy ar emoji sdk galaxy performance sdk galaxy s pen remote sdk galaxy z (foldable) samsung automation studio samsung blockchain samsung dex samsung ese sdk samsung teegris apv codec mobile accessories samsung app management samsung log video samsung wireless fast charge design design system one ui one ui watch smart tv distribute galaxy store tv seller office instant plays learn code lab foldables and large screens one ui beta tutorials go to youtube go to blog connect news and updates events forums blog samsung developer conference support sign in recommendation samsung developer samsung developer quick link android usb driver code lab galaxy emulator skin foldables and large screens remote test lab dev support family site bixby knox smartthings tizen galaxy store seller portal samsung research samsung open source samsung dev spain legal terms samsung developer terms samsung wallet partner terms samsung pay partner terms privacy samsung developer privacy policy samsung wallet partner privacy policy samsung pay partner privacy policy open source license cookie samsung developer cookie policy samsung wallet partner cookie policy samsung pay partner cookie policy social communications facebook instagram twitter youtube rss linkedin system status site map system status site map facebook instagram twitter youtube rss linkedin copyright (c) 2021 samsung all right reserved.