Search

Filter

Samsung Privileged Health SDK 11
Sorry, no results
found for "Samsung Privileged Health SDK" on the website

tutorials health, galaxy watch, mobile

blog

Measure and Transfer Heart Rate Data from Galaxy Watch to a Paired Android Phone

the samsung privileged health sdk enables your application to collect vital signs and other health parameters tracked on galaxy watch running wear os powered by samsung. the tracked data can be displayed immediately or retained for later analysis. some kinds of tracked data, such as batching data, are impractical to display on a watch screen in real-time, so it is common to store the data in a database or server solution or show them on the larger screen of a mobile device. this blog demonstrates how to develop 2 connected sample applications. a watch application uses the samsung privileged health sdk to collect heart rate tracker data, then uses the wearable data layer api to transmit it to a companion application on the user’s android mobile device, which displays the data as a simple list on its screen. you can follow along with the demonstration by downloading the sample application project. to test the applications, you need a galaxy watch4 (or higher model) and a connected android mobile device. creating the application project the application project consists of a wearable module for the watch, and a mobile module for android mobile devices: in android studio, select open file > new > new project. select wear os > empty wear app and click next. new wear app define the project details. project details to create a companion mobile application for the watch application, check the pair with empty phone app box. notemake sure that the application id is identical for both modules in their “build.gradle” files. for more information about creating multi-module projects, see from wrist to hand: develop a companion app for your wearable application. implementing the watch application the watch application ui has 2 buttons. the start/stop button controls heart data tracking, and the send button transfers the collected data to the connected mobile device. the screen consists of a heart rate field and 4 ibi value fields, since there can be up to 4 ibi values in a single tracking result. watch application ui track and extract heart rate data when the user taps the start button on the wearable application ui, the starttracking() function from the mainviewmodel class is invoked. the application must check that the galaxy watch supports the heart rate tracking capability that we want to implement, as the supported capabilities depend on the device model and software version. retrieve the list of supported health trackers with the trackingcapability.supporthealthtrackertypes of the healthtrackingservice class: override fun hascapabilities(): boolean { log.i(tag, "hascapabilities()") healthtrackingservice = healthtrackingserviceconnection.gethealthtrackingservice() val trackers: list<healthtrackertype> = healthtrackingservice!!.trackingcapability.supporthealthtrackertypes return trackers.contains(trackingtype) } to track the heart rate values on the watch, read the flow of values received in the ondatareceived() listener: @experimentalcoroutinesapi override suspend fun track(): flow<trackermessage> = callbackflow { val updatelistener = object : healthtracker.trackereventlistener { override fun ondatareceived(datapoints: mutablelist<datapoint>) { for (datapoint in datapoints) { var trackeddata: trackeddata? = null val hrvalue = datapoint.getvalue(valuekey.heartrateset.heart_rate) val hrstatus = datapoint.getvalue(valuekey.heartrateset.heart_rate_status) if (ishrvalid(hrstatus)) { trackeddata = trackeddata() trackeddata.hr = hrvalue log.i(tag, "valid hr: $hrvalue") } else { coroutinescope.runcatching { trysendblocking(trackermessage.trackerwarningmessage(geterror(hrstatus.tostring()))) } } val validibilist = getvalidibilist(datapoint) if (validibilist.size > 0) { if (trackeddata == null) trackeddata = trackeddata() trackeddata.ibi.addall(validibilist) } if ((ishrvalid(hrstatus) || validibilist.size > 0) && trackeddata != null) { coroutinescope.runcatching { trysendblocking(trackermessage.datamessage(trackeddata)) } } if (trackeddata != null) { validhrdata.add(trackeddata) } } trimdatalist() } fun geterror(errorkeyfromtracker: string): string { val str = errors.getvalue(errorkeyfromtracker) return context.resources.getstring(str) } override fun onflushcompleted() { log.i(tag, "onflushcompleted()") coroutinescope.runcatching { trysendblocking(trackermessage.flushcompletedmessage) } } override fun onerror(trackererror: healthtracker.trackererror?) { log.i(tag, "onerror()") coroutinescope.runcatching { trysendblocking(trackermessage.trackererrormessage(geterror(trackererror.tostring()))) } } } heartratetracker = healthtrackingservice!!.gethealthtracker(trackingtype) setlistener(updatelistener) awaitclose { log.i(tag, "tracking flow awaitclose()") stoptracking() } } each tracking result is within a list in the datapoints argument of the ondatareceived() update listener. the sample application implements on-demand heart rate tracking, the update listener is invoked every second and each data point list contains 1 element. to extract a heart rate from data point: val hrvalue = datapoint.getvalue(valuekey.heartrateset.heart_rate) val hrstatus = datapoint.getvalue(valuekey.heartrateset.heart_rate_status) a status parameter is returned in addition to the heart rate data. if the heart rate reading was successful, its value is 1. each inter-beat interval data point consists of a list of values and the corresponding status for each value. since samsung privileged health sdk version 1.2.0, there can be up to 4 ibi values in a single data point, depending on the heart rate. if the ibi reading is valid, the value of the status parameter is 0. to extract only ibi data that is valid and whose value is not 0: private fun isibivalid(ibistatus: int, ibivalue: int): boolean { return ibistatus == 0 && ibivalue != 0 } fun getvalidibilist(datapoint: datapoint): arraylist<int> { val ibivalues = datapoint.getvalue(valuekey.heartrateset.ibi_list) val ibistatuses = datapoint.getvalue(valuekey.heartrateset.ibi_status_list) val validibilist = arraylist<int>() for ((i, ibistatus) in ibistatuses.withindex()) { if (isibivalid(ibistatus, ibivalues[i])) { validibilist.add(ibivalues[i]) } } send data to the mobile application the application uses the messageclient class of the wearable data layer api to send messages to the connected mobile device. messages are useful for remote procedure calls (rpc), one-way requests, or in request-or-response communication models. when a message is sent, if the sending and receiving devices are connected, the system queues the message for delivery and returns a successful result code. the successful result code does not necessarily mean that the message was delivered successfully, as the devices can be disconnected before the message is received. to advertise and discover devices on the same network with features that the watch can interact with, use the capabilityclient class of the wearable data layer api. each device on the network is represented as a node that supports various capabilities (features) that an application defines at build time or configures dynamically at runtime. your watch application can search for nodes with a specific capability and interact with it, such as sending messages. this can also work in the opposite direction, with the wearable application advertising the capabilities it supports. when the user taps the send button on the wearable application ui, the sendmessage() function from the mainviewmodel class is invoked, which triggers code in the sendmessageusecase class: override suspend fun sendmessage(message: string, node: node, messagepath: string): boolean { val nodeid = node.id var result = false nodeid.also { id -> messageclient .sendmessage( id, messagepath, message.tobytearray(charset = charset.defaultcharset()) ).apply { addonsuccesslistener { log.i(tag, "sendmessage onsuccesslistener") result = true } addonfailurelistener { log.i(tag, "sendmessage onfailurelistener") result = false } }.await() log.i(tag, "result: $result") return result } } to find a destination node for the message, retrieve all the available capabilities on the network: override suspend fun getcapabilitiesforreachablenodes(): map<node, set<string>> { log.i(tag, "getcapabilities()") val allcapabilities = capabilityclient.getallcapabilities(capabilityclient.filter_reachable).await() return allcapabilities.flatmap { (capability, capabilityinfo) -> capabilityinfo.nodes.map { it to capability } } .groupby( keyselector = { it.first }, valuetransform = { it.second } ) .mapvalues { it.value.toset() } } since the mobile module of the sample application advertises having the “wear” capability, to find an appropriate destination node, retrieve the list of connected nodes that support it: override suspend fun getnodesforcapability( capability: string, allcapabilities: map<node, set<string>> ): set<node> { return allcapabilities.filtervalues { capability in it }.keys } select the first node from the list, encode the message as a json string, and send the message to the node: suspend operator fun invoke(): boolean { val nodes = getcapablenodes() return if (nodes.isnotempty()) { val node = nodes.first() val message = encodemessage(trackingrepository.getvalidhrdata()) messagerepository.sendmessage(message, node, message_path) true } else { log.i(tag, "no compatible nodes found") false } } implementing the mobile application the mobile application ui consists of a list of the heart rate and inter-beat interval values received from the watch. the list is scrollable. mobile application ui receive and display data from the watch application to enable the mobile application to listen for data from the watch and launch when it receives data, define the datalistenerservice service in the mobile application’s androidmanifest.xml file, within the <application> element: <service android:name="com.samsung.health.mobile.data.datalistenerservice" android:exported="true"> <intent-filter> <action android:name="com.google.android.gms.wearable.data_changed" /> <action android:name="com.google.android.gms.wearable.message_received" /> <action android:name="com.google.android.gms.wearable.request_received" /> <action android:name="com.google.android.gms.wearable.capability_changed" /> <action android:name="com.google.android.gms.wearable.channel_event" /> <data android:host="*" android:pathprefix="/msg" android:scheme="wear" /> </intent-filter> </service> implement the datalistenerservice class in the application code to listen for and receive message data. the received json string data is passed as a parameter: private const val tag = "datalistenerservice" private const val message_path = "/msg" class datalistenerservice : wearablelistenerservice() { override fun onmessagereceived(messageevent: messageevent) { super.onmessagereceived(messageevent) val value = messageevent.data.decodetostring() log.i(tag, "onmessagereceived(): $value") when (messageevent.path) { message_path -> { log.i(tag, "service: message (/msg) received: $value") if (value != "") { startactivity( intent(this, mainactivity::class.java) .addflags(intent.flag_activity_new_task).putextra("message", value) ) } else { log.i(tag, "value is an empty string") } } } to decode the message data: fun decodemessage(message: string): list<trackeddata> { return json.decodefromstring(message) } to display the received data on the application screen: @composable fun mainscreen( results: list<trackeddata> ) { column( modifier = modifier .fillmaxsize() .background(color.black), verticalarrangement = arrangement.top, horizontalalignment = alignment.centerhorizontally ) { spacer( modifier .height(70.dp) .fillmaxwidth() .background(color.black) ) listview(results) } } running the applications to run the wearable and mobile applications: connect your galaxy watch and android mobile device (both devices must be paired with each other) to android studio on your computer. select wear from the modules list and the galaxy watch device from the devices list, then click run. the wearable application launches on the watch. connected devices select mobile from the modules list and the android mobile device from the devices list, then click run. the mobile application launches on the mobile device. wear the watch on your wrist and tap start. the watch begins tracking your heart rate. after some tracked values appear on the watch screen, to send the values to the mobile application, tap send. if the mobile application is not running, it is launched. the tracked heart data appears on the mobile application screen. to stop tracking, tap stop on the watch. conclusions the samsung privileged health sdk enables you to track health data, such as heart rate, from a user’s galaxy watch4 or higher smartwatch model. to display the tracked data on a larger screen, you can use the messageclient of the wearable data layer api to send the data to a companion application on the connected mobile device. to develop more advanced application features, you can also use the dataclient class to send data to devices not currently in range of the watch, delivering it only when the device is connected. resources heart rate data transfer code lab

Samsung Developers

https://developer.samsung.com/health/blog/en-us/transfer-heart-rate-from-galaxy-watch-to-a-phone

Connect Samsung Developer Conference

web

SDC22 | Expand health experiences with Galaxy Watch

session health, wearable expand health experiences with galaxy watch the galaxy watch’s powerful bioactive sensor, together with the wear os powered by samsung, is transforming mobile health experiences. and now, this technology is even more powerful thanks to the samsung privileged health sdk. find out how the samsung privileged health sdk is allowing developers to retrieve raw or analyzed sensor data for their applications, including bia, ecg, blood oxygen level or sweat loss, and help users’ to accurately monitor their health stats. speakers sungchull lee samsung electronics code lab sdc22 measure blood oxygen level on galaxy watch create a health app for galaxy watches powered by wear os, utilizing the new samsung privileged health sdk to trigger and obtain blood oxygen level (spo2) measurement results. 30 mins start sdc22 measure blood oxygen level and heart rate on galaxy watch create a health app for galaxy watches powered by wear os, utilizing the new samsung privileged health sdk to trigger and obtain results of simultaneous blood oxygen level (spo2) and heart rate measurements. 40 mins start

https://developer.samsung.com/conference/sdc22/sessions/expand-health-experiences-with-galaxy-watch

Connect Samsung Developer Conference

web

SDC23 | Exploring the Digital Health Ecosystem: Samsung Health as Digital Front Door

mega session health experience, health, wearable, mobile exploring the digital health ecosystem: samsung health as digital front door glimpse the future of connected health! get to know the new features in samsung health, such as irregular heart rhythm notification and sleep coaching, and look into global sleep insights based on the sleep data of galaxy watch users. discover how you can make use of galaxy watch sensor data with the samsung privileged health sdk. learn about open innovation and collaboration with global hospitals and research facilities to further explore the realm of digital health, such as by using the samsung heath stack to collect data from samsung health for research purposes. speakers hon pak samsung electronics james geraci samsung electronics alex jun gao samsung research america sungchull lee samsung electronics eric song samsung electronics back to list

https://developer.samsung.com/conference/sdc23/sessions/exploring-the-digital-health-ecosystem-samsung-health-as-digital-front-door

Connect Samsung Developer Conference

web

SDC23 | Leveraging Galaxy Watch's Advanced Health Sensors

leveraging galaxy watch's advanced health sensors tracking of raw or processed health sensor data from a galaxy watch is available through the samsung privileged health sdk. specialized features of the galaxy watch, like body composition and skin temperature measurements, can easily be utilized in wear os applications. the sdk maintains low watch battery consumption during continuous data tracking. back to list

https://developer.samsung.com/conference/sdc23/tech-square/leveraging-galaxy-watchs-advanced-health-sensors

events iot, health, game, design, mobile, galaxy watch, foldable

blog

Code Lab at SDC23: A Quick Recap

the samsung developer conference 2023 (sdc23) happened on october 5, 2023, at moscone north in san francisco and online. among the many exciting activities at the conference for developers and tech enthusiasts, code lab offered a unique opportunity to learn about the latest samsung sdks and tools. code lab is a hands-on learning experience, providing participants with a platform to explore the diverse world of samsung development. code lab activities are accessible for developers of all skill levels and interests, ensuring that everyone, from beginners to experts, can find something exciting to explore. covering a wide array of topics within the code lab, the conference catered to the diverse interests of the participants. here's a quick look at some of the sdc23 topics: 1. smartthings participants had the chance to build a matter iot app using the smartthings home api and create virtual devices that they could control using the smartthings app or their own iot apps. they also learned how to develop a smartthings find-compatible device. these topics are all about connecting and enhancing the smart home experience. 2. galaxy z participants, who are interested in foldable technology, were able to develop a widget for the flex window. this topic opens new possibilities in app design and user interaction. 3. samsung wallet participants learned to integrate the "add to samsung wallet" button into sample partner services. they also learned to implement in-app payment into a sample merchant app using the samsung pay sdk. these topics focus on enhancing the mobile wallet experience for samsung users. 4. gamedev game developers and enthusiasts had the opportunity to optimize game performance with adaptive performance in unity. they also learned to implement flex mode into unity games for foldable phones. these topics offer insights into the gaming industry's latest trends and technologies. 5. watch face studio code lab also provided an activity for participants to create a watch face design with customized styles using watch face studio. participants also learned how to convert the watch face design for galaxy z flip5's flex window display using the good lock plugin. 6. samsung health the health-focused code lab topics covered measuring skin temperature on galaxy watch and transferring heart rate data from galaxy watch to a mobile device with the samsung privileged health sdk. participants also learned how to create health research apps using the samsung health stack. these topics provide valuable insights into the health and fitness tech landscape. from creating virtual devices to building health-related apps, participants left the conference with new knowledge they could apply to their development projects. the samsung developer conference is a celebration of innovation and collaboration in the tech world. with a diverse range of topics in code lab, participants were equipped with the tools and knowledge to push the boundaries of what is possible in samsung's ecosystem. though sdc23 has ended, the innovation lives on! whether you missed the event or just want to try other activities, you can visit the code lab page anytime, anywhere. we can't wait to see you and the innovations that will emerge from this conference in the coming years. see you at sdc24!

Christopher Marquez

https://developer.samsung.com/sdp/blog/en-us/2023/10/17/code-lab-at-sdc23-a-quick-recap

tutorials galaxy watch, health

blog

Check Which Sensor You Can Use in Galaxy Watch Running Wear OS Powered by Samsung

samsung has introduced galaxy watch4, a new wearable device that is integrated with google’s wear os, unleashing a new era of wearable technology. the device’s vast sensor lineup provides the user with everyday health related data, resulting in better user experiences and improved capabilities. sensors are one of the main attractions for all developers of wearable applications. there are two special cases that can happen during sensor implementation. firstly, a device may or may not support a particular sensor. secondly, some sensors may not be accessible by third-party applications on a particular device. therefore, you need to check whether a particular sensor is accessible or not before launching the application. if the application cannot receive data from a particular sensor, you must inform the user. the application layout can also be modified for a better user experience. the body sensors of wearable devices provide highly advanced data that helps to monitor the condition of the human body. health applications collect health data from these sensors. the body_sensors package allows an application to access body sensors, such as heart rate. although wear os android apis are available for galaxy watch4, you might be unsure if specific body sensor data is accessible for your application on galaxy watch. in this article, i show you how to check if a particular body sensor is accessible on galaxy watch4. get started in the following example, i develop a wearable app for galaxy watch4 that shows whether a particular sensor is accessible or not. environment wear os applications have to be developed using the android studio ide. here, i am assuming you have already successfully installed android studio on your pc. to start developing a new wearable application, open android studio and select new project > wear os > blank activity > finish. the new application project is now ready for you to create your application. step-by-step example of checking sensor accessibility step 1: galaxy watch4 only supports api level 28 and above. therefore, you need to set the target api level at 28 or higher to develop a wearable application for it. to do this, you can set the minimum sdk version while creating your project, or you can modify the value in build.gradle > minsdk after the project has been created. step 2: the most important part of sensor implementation is to set the appropriate permission. to do this, you have to add the body_sensors permission in the android manifest. <uses-permission android:name="android.permission.body_sensors" /> step 3: starting from android version 6 (api level 23), an application has to request runtime permission from the user to access any sensor data. if the user grants the permission, the application is then able to access the data. add the following code to the oncreate() method to request user permission: if (checkselfpermission(manifest.permission.body_sensors) != packagemanager.permission_granted) { requestpermissions( new string[]{manifest.permission.body_sensors}, 1); } else { log.d(tag, "already granted"); } in the output, a pop-up is shown while installing the application for the first time. if the user selects “allow,” the application gets permission to access the body_sensors library information and the pop-up does not reappear when the application is launched again. if the user selects “deny,” the application is not able to get the sensor data. figure 1: sensor data access permission requested from the user during installation for more details about runtime permissions, check here. note : to use the step counter or step detector sensor, you also need the activity_recognition runtime permission. for more information, you can check the following links: https://developer.android.com/guide/topics/sensors/sensors_motion#sensors-motion-stepcounter https://developer.android.com/guide/topics/sensors/sensors_motion#sensors-motion-stepdetector step 4: import the following libraries to access sensor data in the java class: import android.hardware.sensor; import android.hardware.sensormanager; you can also press alt + enter when selecting a particular function to import the required packages automatically. step 5: create an object of the sensormanager class and instantiate it: sensormanager msensormanager = ((sensormanager)getsystemservice(sensor_service)); step 6: to check the list of sensors integrated with galaxy watch4, add the following code: list<sensor> sensors = msensormanager.getsensorlist(sensor.type_all); arraylist<string> arraylist = new arraylist<string>(); for (sensor sensor : sensors) { arraylist.add(sensor.getname()); } arraylist.foreach((n) -> system.out.println(n)); output of the above code snippet: figure 2: list of available sensors in logcat (partial view) in the output, you can see all the sensors available in galaxy watch4 (but remember that sensors which appear in the logcat output may not be accessible for third-party developers) and you can also see the names of private sensors integrated within the watch. some particular sensors are only accessible from third-party applications. note that the only real, hardware sensors in galaxy watch4 are the accelerometer, gyroscope, pressure, light, magnetic, and heart rate sensor (ppg). all other sensors are composites of actual hardware sensors. for example, the pedometer sensor combines data from the accelerometer and gyroscope sensors. the legacy sensormanager apis only work for real physical sensors; composite sensors will not work. step 7: check the accessibility of a particular sensor using the following code: if ((msensormanager.getdefaultsensor(sensor.type_heart_rate)) != null) { // if the sensor is accessible, then do something } else { // if the sensor is inaccessible, then do something } if the sensor is not accessible on galaxy watch4 from a third-party application, the method returns a null value. in this example, we have checked the heart rate sensor using the sensor.type_heart_rate api. you can check any other sensor by placing your sensor type in this function. note that the above process is a way of getting raw sensor data directly from the watch. if you want to get processed sensor data using an api, you can use the samsung privileged health sdk instead. moreover, as all sensors are not open for third-party developers and only the actual physical sensors are accessible using sensormanager, it is recommended to use the samsung privileged health sdk. through this sdk, you can also get some rare sensor data (processed) like spo2, body composition, ecg, ppg and so on, which is not accessible through sensormanager. testing you can check out the sample app (download it using the link below) and try it out on your galaxy watch4. check sensor availability (408kb) to import the sample application, open android studio and go to file > open > checksensoravailability > build.gradle. to run the sample application, connect your galaxy watch4 with your pc and run the application. make sure the usb debugging is set to on in your watch. in this sample application, we have checked four sensors. here, the heart rate and pressure sensors (marked in green) are accessible from a third-party application on galaxy watch4. the other two sensors, proximity and heartbeat (marked in red), are not accessible. figure 3: output of the sample application on galaxy watch4 conclusion we have demonstrated a way you can check the accessibility of sensors on galaxy watch4. if you want to develop any wearable app for wear os devices using body sensor data, it is recommended to first check if the data is accessible to third-party applications on the device.

Shamima Nasrin

https://developer.samsung.com/sdp/blog/en-us/2022/05/25/check-which-sensor-you-can-use-in-galaxy-watch-running-wear-os-powered-by-samsung

events mobile, iot, game, health, galaxy watch, smarttv, foldable

blog

Must See SDC22 Sessions

this week we're gearing up for the samsung developer conference and can't wait to see samsung's newest developer technology enhancements. while looking at the list of wednesday's tech sessions, we couldn't help but spill the beans on the online and in-person tech sessions that excite us the most. in-person tech sessions samsung wallet, it's convenient, personal, and safe as the growth of digital wallets skyrockets, samsung recently announced samsung wallet–a new platform bringing almost all of the cards you’d typically find in a physical wallet, as well as important documents, into one easy-to-use and secure mobile application. as samsung wallet rapidly expands its content set, robert white will share more about the future of digital wallets and how open apis can allow developers to build integrations for the samsung wallet. click here to learn more. what's new in tizen are you curious about the direction in which intelligent iot platform “tizen” is going? learn what’s new in tizen’s android hardware and get tips for cross-platform application development with hobum kwon and hyunju shin. this in-person tech session will introduce updates to the ui assistant technology and the extended 3d ui framework. it will also introduce the new iot standard "matter." click here to learn more. intuitive multitasking experience based upon android 12l join sanguk jeon to see how samsung continues to enhance the large screen user experience with fast app switching and intuitive multitasking capabilities. learn how the galaxy foldable experience is expanding flex mode even further with more apps, partners, and google's ongoing collaborative effort in android 12l. click here to learn more. on-demand online tech sessions expand health experiences with galaxy watch the galaxy watch’s powerful bioactive sensor, together with wear os powered by samsung, is transforming mobile health experiences. in this online session, sungchull lee will share how to help users accurately monitor their health stats through samsung’s privileged health sdk. this sdk allows developers to retrieve raw or analyzed sensor data for their applications, including bia, ecg, and blood oxygen level or sweat loss. click here to learn more. creating spectacular galaxy game audio experiences with dolby atmos discover how dolby atmos can help developers create a deeper emotional connection with players, keep gamers playing for longer, and earn their loyalty by unleashing the full power of samsung galaxy mobile and tablet game audio. in this online session, you will hear from matthew reyes, john couling, and dolby’s partner, audiokinetic, who will walk you through how you can make dolby atmos games and how to use dolby atmos plug-ins in audikinetic's wwise audio middleware. also moong labs–creators of epic cricket, one of india's most popular sports games–will also share how dolby atmos benefitted their game. click here to learn more. sign up for sdc in case you plan to go to sdc, you can see the full list of live tech sessions to attend. if you can't make it irl, you can sign up for sdc online and attend these on-demand sessions.

Mischa Shankerman

https://developer.samsung.com/sdp/blog/en-us/2022/10/10/must-see-sdc22-sessions

Connect Samsung Developer Conference

web

SDC23 | Samsung Developers

thank you for a great sdc23! watch the keynote and tech sessions on demand, and we hope to see you next year! samsung developer conference 2023 thu, oct 5, 2023 10:00 am ptmoscone north in san francisco and online video thumbanil highlights though sdc23 has ended, the innovation lives on! whether you missed the event or just want to revisit the highlights, you can watch the excitement on demand. keynote discover samsung’s broad ecosystem of powerful, next-level tech and hear how samsung is building toward a smarter, safer, and more personally connected future. view keynote sessions view sessions dive into the future of connected customer experiences through tech sessions by developers offering further insight into the innovations introduced in the keynote. gamepad on tizen tv mega session screen experience, game, developer program, tizen this session provides valuable tips and techniques for game application developers and gamepad manufacturers. hdr10+ gaming mega session screen experience, game the hdr10+ gaming panel discussion covers an overview of hdr10+ gaming and how game developers can support it. games with samsung galaxy mega session mobile experience, game, android, mobile the latest in mobile gaming development technologies, responsive ui for flex mode, and mobile cloud gaming. exploring the digital health ecosystem: samsung health as digital front door mega session health experience, health, wearable, mobile new samsung health features, samsung privileged health sdk, and collaboration for research with samsung health stack. smartthings and matter tech session platform innovation, iot, open source, developer program get a brief introduction to matter, new enhancements with smartthings, and new developer tools that make it easy to integrate your devices. what's new and next in watch face studio 2023 tech session mobile experience, wearable, design, mobile let's learn the main new features of watch face studio 2023 and enjoy the new watch face studio plugin experience. speakers check out the speakers who joined us at sdc23 to share their experience and expertise, and get a sense of what you can expect from next year’s sdc event. view speakers code labs view code lab get hands-on with the latest development features through new code lab topics and samples introduced for sdc23. smartthings matter: build a matter iot app with smartthings home api 25 mins start smartthings develop a smartthings find-compatible device 30 mins start foldable develop a widget for flex window 25 mins start samsung wallet integrate 'add to samsung wallet' button into partner services 30 mins start gamedev galaxy z implement flex mode into a unity game 30 mins start watch face studio customize styles of a watch face with watch face studio 30 mins start tech square talk with product experts, experience innovations in tech square. catch up on new updates from samsung platforms and os like smartthings, knox and tizen, mobile & screen experience, home & health experience, sustainability. view tech square samsung c-lab meet six passionate entrepreneurs and start-ups accelerated by samsung c-lab, an in-house venture and start-up acceleration program. these start-ups are making waves in the healthcare and ai industries, and are here to showcase their latest innovations. view samsung c-lab prior years watch highlights of selected sessions from sdc events in last samsung developer conference. sdc22 october 12, 2022moscone north and onlinesan francisco, california sdc21 october 26, 2021online sdc19 october 29–30, 2019mcenery convention centersan jose, california sdc18 november 8-9, 2018moscone westsan francisco, california sdc17 october 18-19, 2017moscone westsan francisco, california sdc16 april 27-28, 2016moscone westsan francisco, california

https://developer.samsung.com/conference/sdc23

Connect Samsung Developer Conference

web

SDC23 | Sessions

sessions dive into the future of connected customer experiences through tech sessions by developers offering further insight into the innovations introduced in the keynote filter filter filter all reset apply there are no results. advanced professional video codec open theater mobile experience, mobile the advanced professional video codec is a new codec for high quality video capture and post-production on smart phones. ai & mlops infrastructure for enterprise-grade llms tech session sustainability / innovation, ai vessl ai's tech session on mlops practices for training, tuning, and deploying llama2-scale llms and generative ai. bringing ai/ml into production: where do we stand? open theater sustainability / innovation, ai unlock the future of education with ai and iot, learn how tech is personalizing classrooms, and gain insights for your own setting. developer center announcement tech session platform innovation, iot, developer program our new developer center makes it easier to get your products integrated and "works with smartthings" certified. experience interactive advertisement on samsung tv plus tech session screen experience, contents&service, smarttv, monetization introduction to the features of interactive advertisements on samsung tv plus and the technology behind them. exploring the digital health ecosystem: samsung health as digital front door mega session health experience, health, wearable, mobile new samsung health features, samsung privileged health sdk, and collaboration for research with samsung health stack. gamepad on tizen tv mega session screen experience, game, developer program, tizen this session provides valuable tips and techniques for game application developers and gamepad manufacturers. games with samsung galaxy mega session mobile experience, game, android, mobile the latest in mobile gaming development technologies, responsive ui for flex mode, and mobile cloud gaming. generative ai for coding: improving productivity in sw development tech session sustainability / innovation, ai introduce samsung's multilingual code generation model and internal ai-powered coding assistant tool. hdr10+ gaming mega session screen experience, game the hdr10+ gaming panel discussion covers an overview of hdr10+ gaming and how game developers can support it. next-gen pet care with dr.tail open theater sustainability / innovation, health, contents&service, mobile merging past health records with cutting-edge veterinary consultations for pet wellness. open license of solarcell remote tech tech session screen experience, esg we explain the eco-friendly solarcell remote technology, and introduce the technology license open to everyone. open source on-device ai sw platform for optimized executions, personalization, pipelines, and mlops tech session platform innovation, ai, open source introduce open source on-device ai software platform nnstreamer, nntrainer programmable picture quality enhancement architecture tech session sustainability / innovation, ai introducing a programmable picture quality enhancement architecture to remove the limitations of the conventional model. relumino for people with low vision open theater sustainability / innovation, esg relumino mode enhances video playback to enable people with low vision to enjoy their favorite content. revolutionizing app design and development: prism open theater screen experience, ui/ux, productivity, ai prism and flux revolutionize the design process by automating the transition from design to code. s/w platform for digital appliance: part i. tizenrt tech session home experience, digital appliances, ai, iot introducing a full-fledged software platform for smart appliances that provides technologies for iot and on-device ai./conference/sdc23/sessions/sw-platform-for-digital-appliance-part-i-tizenrt s/w platform for digital appliance: part ii. tizen tech session home experience, digital appliances, tizen samsung's home appliances aim to create a better and more meaningful home ecosystem using the tizen os. samsung wallet: expanding the ecosystem tech session mobile experience, contents&service, productivity, wearable how samsung wallet is expanding and building experiences that improve our daily lives. smartthings and matter tech session platform innovation, iot, open source, developer program get a brief introduction to matter, new enhancements with smartthings, and new developer tools that make it easy to integrate your devices. smartthings enterprise api for multifamily tech session platform innovation, iot, enterprise, digital appliances learn more about the enterprise api, a new way to unlock the power of the smartthings platform for complex, multi-unit environments. smartthings find service update tech session platform innovation, developer program, iot, enterprise updates on the latest smartthings find developements, including smartthings find sdk. smartthings intelligence platform tech session platform innovation, iot, ai introduction to the smartthings intelligence platform and models for presence detection in the home. the role of ai & iot in making classrooms smarter & enabling personalized education open theater sustainability / innovation, iot, ai, esg unlock the future of education with ai & iot. learn how tech is personalizing classrooms. gain insights for your own setting. tizen sdk tech session screen experience, developer program, smarttv, tizen public launch of remote test lab for tv, enabling application testing on various tv models through your web browser. trends & challenges in ai/llm business, and how samsung co-operates with start-ups tech session sustainability / innovation, ai, enterprise, monetization covering trends in ai tech and business (on llm), upcoming regulations, and samsung's innovation efforts with start-ups. what's new and next in watch face studio 2023 tech session mobile experience, wearable, design, mobile let's learn the main new features of watch face studio 2023 and enjoy the new watch face studio plugin experience. what's new in foldables tech session mobile experience, android, mobile discover new possibilities with the large flex window and how to develop applications and widgets for foldables. what's new in tizen 8.0 tech session platform innovation, tizen, smarttv unveiling of the new features in tizen 8.0, elevating both developer and user experiences. what's new in tizen enterprise platform tech session screen experience, enterprise, tizen, productivity sharing the progress of the tizen enterprise platform and highlighting the new tbm portal and uem framework features. why tizen licensing? tech session screen experience, tizen how tizen platform licensing and becoming a samsung partner can enhance your product and business. works with smartthings 2.0 open theater platform innovation, developer program, iot learn how wwst helps your products stand out, perform their best, and how our new tools let you get to market faster. back to previous page

https://developer.samsung.com/conference/sdc23/sessions

Connect Samsung Developer Conference

web

SDC22 | Tech Sessions

tech sessions dive into the future of connected customer experiences through tech sessions by developers offering further insight into the innovations introduced in the keynote filter filter filter all reset apply there are no results. sessions contents & service, open innovation 8k visual quality and ecosystem in this session, we will present how the genuine 8k contents correctly displayed on 8k display devices could deliver our customers an immersive picture quality experience. we will start with a summary of the previous studies about user perceptions regarding the 8k visual quality. we then will explain why the full-frequency 8k contents are superior to the lower resolution in producing fine details on the image. we will also discuss some technical challenges we face toward adopting and utilizing 8k contents in a real-world environment and describe how we can overcome these hurdles. specifically, we will discuss technologies such as super-resolution and new image sensors to overcome the full-frequency barrier of 8k content. last, we will introduce the 8k association (8ka), a non-profit organization composed of key technology companies in the consumer and professional 8k ecosystem, and briefly mention 8ka's ongoing effects on the research, standardization, and promotion of 8k visual quality. sessions contents & service, developer program, mobile add samsung pay as your payment method in this session, we will share learnings from our experience developing the samsung pay mobile payment service, revealing insights that can be applied to your own platforms. we will also take a look at the samsung pay development kit and how you can use this for your own service. sessions game, ar, mobile ar emoji: your avatar, your experience the ar emoji feature on samsung devices enables users to create a 3d avatar model that can be used in other applications. similar to avatars currently available in games or in the metaverse, our ar emojis are a chance for users to express themselves, their style and their personality, digitally. but this is only the beginning. in this session, we’ll explore the future of ar emojis and how the ar emoji sdk is opening more opportunities for developers to collaborate with samsung to bring to life new services featuring these avatars and optimize them for the metaverse though our collaboration with unity. sessions ai, iot, smart appliances bixby 2022 what’s new what’s new with bixby in 2022? in this session, you will hear about some of the exciting improvements to the nlu and on-device bixby as well as updates to the bixby developer studio, which introduces a brand new javascript runtime that provides a modern, secure, high-performance environment. we will also take a closer look at the brand new bixby home studio, which allows smart device developers to customize and optimize voice control of smart devices, including allowing a single command to intelligently control multiple smart home devices. sessions contents & service, game creating spectacular galaxy game audio experiences with dolby atmos galaxy smartphones and tablets can produce spectacular game audio with dolby atmos. discover how you can create deeper emotional connections with players, keep them playing for longer, and earn their loyalty by unleashing the full power of samsung galaxy mobile game audio. in this session you will hear from dolby’s partner audiokinetic who will discuss how developers can make dolby atmos games, including a walkthrough of how to use dolby atmos plug-ins in audiokinetic's wwise audio middleware. moong labs – creators of epic cricket one, of india's most popular sports games – will also share how dolby atmos benefitted their game and you will find out how dolby supports game developers and other activities on our website. sessions health, wearable expand health experiences with galaxy watch the galaxy watch’s powerful bioactive sensor, together with the wear os powered by samsung, is transforming mobile health experiences. and now, this technology is even more powerful thanks to the samsung privileged health sdk. find out how the samsung privileged health sdk is allowing developers to retrieve raw or analyzed sensor data for their applications, including bia, ecg, blood oxygen level or sweat loss, and help users’ to accurately monitor their health stats. sessions web flexible and private web experience on samsung internet in this session, you will learn how to enhance and optimize your web experience for foldable devices using device posture api and viewport segment media query. we'll also take a closer look at how samsung internet protects users’ privacy online. sessions mobile, enterprise, developer program google and samsung strengthen enterprise ecosystem together samsung’s global mobile b2b team is working closely with the android enterprise team to build a galaxy ecosystem of partners who are bringing innovation into workplaces. discover how partner solutions create unique experiences on samsung devices and how we plan to work together to help future partners step into the samsung android ecosystem for enterprises and smbs. sessions contents & service, developer program, enterprise hdr10+/salt and automatic hdr video creations for productions hdr10+ is an essential technology for premium hdr viewing experience and it is widely reach to consumer displays including mobile devices. in order to provide hdr content services, it requires changing service provider's infra structure or workflows and video processing technology from sdr to hdr with a lot of engineering efforts. then, hdr10+/salt solutions and partnership program from samsung is designed to build an extremely cost effective automatic solution up for content creators, post production houses and ott service providers even including game developers. the solution package is designed with various standalone applications, reference apps, sdks on various oses and partnership programs to help 3rd parties for creation of hdr contents. hdr10+/salt partnership program provides full compatibility to hdr10+ llc certification program and major studios, ott service providers and tool makers are already partners of the program and samsung provides them the best hdr content quality. sessions developer program, open innovation, health healthcare research hub our open source project provides end-to-end solutions such as sdk, platform, and portal for various use cases from medical research studies to clinician services using wearable devices. medical research does not have to stay complicated. anyone can easily build and customize their own research studies or clinician services using this open source. recently, as the accuracy of sensors installed on wearable devices has improved, interest in healthcare research using wearable health data is increasing. however, it takes a lot of time for researchers to develop research applications and server infrastructure for storing and analyzing data from scratch. sr is developing android sdk and data platform solutions that support healthcare research using health data from our wearable devices (watch 4 and later versions) and provide them as open source in order to solve the pain points of these researchers and establish a digital health care research ecosystem centered on our wearable devices. sessions iot, monetization, smart appliances home connectivity alliance introduction of home connectivity alliance and how appliance manufactures can enable interoperability across brands. hear how hca interoperability can benefit consumers and partners including b2b (home builders, mfu, etc). join the hca and become a leader in innovation within the connected iot ecosystem. sessions ai, ar immersive audio we will demonstrate an audio system with dramatically improved immersive 3d audio experience. hardware will be similar to samsung’s critically acclaimed hw-q990b soundbar, but will include several new technologies that will be found in future samsung products. these technologies automatically correct for room acoustics and the location of the listeners and loudspeakers. visitors will compare the sound of the system before and after the system’s unique automated calibration process. listeners will enjoy improved spatial and timbral performance in stereo, surround and immersive audio formats with both music and cinematic content. sessions security & privacy introducing blockchain wallet with knox vault in this session, we introduce blockchain wallet for samsung smart tv. blockchain wallet allows our smart tv users to manage their blockchain accounts and transfer their cryptocurrency to another blockchain account. it ensures to retain a key for blockchain transactions in a secure way. dapp developers can build their tv dapp with blockchain wallet for blockchain functions such as blockchain connection and transaction signing. knox vault is an enhanced hardware-based security solution to protect sensitive data such as cryptographic keys, passwords and personal data. knox vault provides strong security guarantees against hardware attacks such as physical attack, side-channel attack and fault attack. as a core component of the knox security platform, knox vault is an isolated, tamper-proof, secure subsystem with its own secure processor and memory. sessions developer program, enterprise, android introducing samsung galaxy camera ecosystem discover how advanced camera technologies, based on samsung’s leading hardware and software, can enable developers to create more powerful camera experiences for their users. we will take a look at some of the incredible partnerships samsung has already formed with numerous app developers and reveal how these collaborations enriched users’ camera experiences. sessions mobile, android, productivity intuitive multitasking experience based upon android 12l join us to see how samsung continues to enhance the large screen user experience further with fast app switching and intuitive multitasking capabilities. to maximize the galaxy foldable experience, we're expanding flex mode even further with more apps and partners as well as google's ongoing collaborative effort in android 12l. sessions iot, mobile, uwb joint efforts on standardization toward open ecosystem of uwb services the presentation will introduce samsung's joint efforts with industry partners on the uwb tech/service standardization, which is essential for creating an interoperable open ecosystem of uwb products and services. especially, it will introduce activities at fira consortium, which was established by samsung jointly with industry leaders to provide interoperability specifications as well as certification programs. it may also include target uwb services and relevant standardization status & plan. sessions ar, game, tizen journey to immersive interactive exp in big screen with xr and avatar fw xr framework webapis enable developers to build xr applications on the tizen platform. we will go over features of the webapis, share some demos, and provide information on how to get started. additionally we will show you a sample code of how to capture and handle user's gestures and full body movement. avatar framework for tizen is a unified solution providing high level apis that allow samsung developers to easily include the 3d avatar models and features in their samsung tv applications. we will go over all the cool features and options of our framework in this video. sessions connectivity, android, mobile le audio: the future of wireless sound introducing le audio: a new standard for bluetooth technology on galaxy devices. le audio will enhance the performance of classic bluetooth audio and introduce isochronous communication, creating whole new wireless audio experience on galaxy devices. in this session, we will introduce the technical features of le audio, what it means for the galaxy ux and how you could enhance wireless audio experience of your app with le audio. sessions design, ui/ux one ui design principles in partnership one ui creates a unified experience across our galaxy devices, from phones and tablets to watches and galaxy books. in creating and refining one ui, we've followed four key principles: simplicity, effortlessness, consistency, and authenticity. with one ui, we've also made a commitment to openness, which means some of the best things in one ui come from partnerships. in this session, we'll talk about some of those partnerships and how we aligned them with our four design principles to get great results. sessions ui/ux, design, android one ui: customer centric design one ui starts with a true understanding what our customers want. hear more about what samsung have learned from listening to extensive customer feedback and usage data, and how we have adapted our designs in response. we'll take a look at some real-life examples of how the ux design of the calendar, settings and samsung health app has evolved over time to better meet customer needs. sessions enterprise, data, security & privacy our journey to responsibly handling data at samsung, we place personal data protection as one of our top priorities. learn how we responsibly handle personal data in our applications and platforms. we'll share with you our journey in protecting personal data. we'll talk about what it means to responsibly govern and access data in samsung's enterprise environment. we'll cover specifics on how to classify & protect data as a whole. pick up insights on privacy technologies and design patterns we apply in our data intensive applications today. sessions developer program, tizen, ui/ux prism: the new ux development tool and process in today’s environment of rapid and unpredictable transformation, establishing a creative and increasingly collaborative tech culture is one of the most challenging requirements. in this session, we would like to introduce a new method to revolutionize the tizen platform-based app development process. a new development process named prism automates most of the inefficient overheads from design to implementation of app ui, innovatively improving app development productivity. we will introduce prism-based development process and deliver this innovative app development culture to developers through the sessions. sessions developer program, smart appliances, tizen remote test lab: what’s new in tv development environment the current tizen tv development environment, represented by emulator and tv, is a very limited support method for developers. depending on the version of emulator, the latest features currently supported by the tv may not be available, and various models of physical tvs may be required to verify actual operation. rtl tv tries to overcome the limitations of the current development environment. sessions contents & service, monetization, data samsung tv plus: the advanced ad-tech and partnerships that fund free tv samsung’s free ad-supported tv (fast) service “tv plus” has been a breakout success. although it looks and feels like traditional tv, it is anything but! behind the scenes of this slick tv & mobile experience is high-performance technology, vast amounts of data & algorithms, and a thriving partner ecosystem. join this session to learn more about the mind-boggling world of advertising technology, how it works, and how multiple companies come together to provide free tv to millions of consumers worldwide. sessions android, contents & service samsung wallet, it's convenient, personal and safe as the growth of digital wallets skyrockets, samsung recently announced samsung wallet – a new platform bringing almost all of the cards you’d typically find in a physical wallet, as well as important documents, into one easy-to-use and secure mobile application. as samsung wallet rapidly expands its content set, find out more about the future of digital wallets and how open api’s can allow developers to build integrations for this service. sessions iot, security & privacy smartthings edge: the next level experience discover how samsung is transitioning the smartthings-published groovy dths to edge drivers while maintaining a seamless experience for our users. we’ll walk through the process of onboarding edge-based devices and how to set up an automation with an edge device that runs locally. sessions iot, monetization, smart appliances smartthings energy service introduction of smartthings energy service and how partners (energy companies, smart device mfgs, etc) can integrate to provide a seamless energy management service for their consumers leveraging samsung's smartthings energy ecosystem. sessions iot, contents & service, open innovation smartthings find: find alongside 200+ million users smartthings find is samsung’s fastest growing service, powered by more than 200 million galaxy users. discover some of the new features and functions added over the past year and learn how partners can leverage the service to innovate their own solutions to meet the needs of businesses and consumers alike. sessions iot, contents & service, open innovation smartthings platform enhancements for openness and interoperability the smartthings platform continues to evolve to promote openness and interoperability. in this session, we will share some exciting new updates to the smartthings platform to support matter and thread, and discuss the home connectivity alliance. sessions health, tizen telehealth in samsung devices samsung display device (smart tvs & smart monitors) users will be able to launch telemedicine service within the samsung products. once you pick your physician, you can use one of the approved usb cameras to connect to the tv and jump on a video call with a physician via external service provider's built-in web applications. after a few account setup process on mobile / pc, you can easily start your session any time on tv without any additional complicated inputs. at your session, you can also receive a prescription to be filled in at a mail-in online pharmacy (pc or mobile) to receive prescription drugs at your doorstep. sessions open innovation, enterprise, productivity the next generation samsung retail solutions in a mobile-first world, device convergence, simplification, ergonomically designed accessories, sw solutions and the connected galaxy ecosystem are helping to boost productivity and efficiency in the retail industry. in this session, we will explore how the next generation of retail solutions are shaping the industry’s future and will take a closer look at samsung’s three major retail solutions - data capturing, payment, and push-to-talk. sessions developer program, mobile, android the samsung knox partner program: partner success journey the samsung knox partner program (kpp) equips you with everything you need to build ideas and market your mobile solutions. in this session, we will take a look at some of our partners’ solutions and how collaborating with the samsung kpp has helped enhance their user experience. join us to see why kpp is causing a stir in the business developer community! sessions enterprise, tizen tizen everywhere this session highlighted samsung's direction and goals for the enterprise and b2b markets, focused on taking tizen to the next level on so many platforms. various enterpriser displays based on tizen and solutions suitable for business purposes will always be together. tizen enterprise platform will provide all the technology infrastructure you need, including the samsung developers portal for b2b for developer support and the samsung apps tv seller office for custom application support in your own business. after announcing "tizen open" at sdc in 2019, samsung established licensing system to provide tizen tv os to other tv makers. in order for partners to develop tizen tv products faster, samsung prepared reference tv solution. in europe, australia, türkiye, tizen tvs have been released sequentially through more than 10 tv brands since september 22. sessions wearable, design, android watch face studio's first journey and expectation for next a must-have to create beautiful watch faces! watch face studio (wfs) is now a little over a year old. hear the developers of wsh share the highs and lows of bringing the tool to life and meet the designers responsible for creating the eco watch face. this session is an insight into the year-long journey to create wfs – and the story of where we’re going next. sessions iot, tizen, ui/ux what's new in tizen? are you curious about the direction in which intelligent iot platform “tizen” is developing? this session introduces ui assistant technology and extended 3d ui framework for providing advanced user experience, and explains innovative technologies that make run the tizen platform on top of the android hardware abstraction layer to facilitate securing new hws. and introduce the iot standard 'matter', which will be newly supported on tizen. finally, we provide a guide and tip for cross platform application development. sessions ai, iot, smart appliances what’s new in bixby for smart home bixby brings the smart home experience to life with the power of voice. find out how our new tool, bixby home studio, will enable device manufacturers to build more intelligent, more engaging voice experiences for smartthings-connected devices. sessions mobile, design, ui/ux what’s new in one ui 5 one ui 5 pushes personalization and productivity to the next level. explore new features that enable you to build a galaxy experience that reflects your personal style and help you to get more done on all your devices, wherever or whenever you need to.

https://developer.samsung.com/conference/sdc22/sessions

Didn’t find what you were looking for?

FAQ

Search frequently asked
questions
by keywords.

Join the Forum

Visit the Forum to ask
questions and exchange
ideas with other developers.

Get Support

Submit a 1:1 Support request
and receive a response
within 2 business days.

Preferences Submitted

You have successfully updated your cookie preferences.