The document provides an overview of Bluetooth architecture and implementation in Android. It discusses the Bluetooth stack including BlueZ, related source code, initializing Bluetooth, connecting to other devices via D-Bus, using RFCOMM for serial communication, and exchanging objects with OBEX. Methods for pairing with devices, sending/receiving files, and using utilities like hcitool, rfcomm, and obexpushd are also summarized.
An Introduction to the Android Framework -- a core architecture view from app...William Liang
This presentation, following the previous "An Introduction to the Linux Kernel and Device Drivers", is for another 3-hours lecture in the "Open Source System Software & Practice" class, organized and hosted by Prof. Shih-Hao Hung, in the Department of Computer Science and Information Engineering, National Taiwan University.
The slides cover the architecture of the Android Framework, including the Android architecture overview, system integration of the Android operating system, the Activity and Service framework components, life cycles, inter-component communication methods, how the framework works, the Android device control model, core system services, hardware abstraction layer, and related important issues, etc.
Binder is what differentiates Android from Linux, it is most important internal building block of Android, it is a subject every Android programmer should be familiar with
Embedded Android System Development - Part II talks about Hardware Abstraction Layer (HAL). HAL is an interfacing layer through which Android service can place a request to device. Uses functions provided by Linux system to service the request from android framework. A C/C++ layer with purely vendor specific implementation. Packaged into modules (.so) file & loaded by Android system at appropriate time
For the full video of this presentation, please visit: https://www.edge-ai-vision.com/2023/10/introduction-to-the-csi-2-image-sensor-interface-standard-a-presentation-from-the-mipi-alliance/
Haran Thanigasalam, Camera and Imaging Consultant to the MIPI Alliance, presents the “Introduction to the MIPI CSI-2 Image Sensor Interface Standard” tutorial at the May 2023 Embedded Vision Summit.
By taking advantage of select features in standardized interfaces, vision system architects can help reduce processor load, cost and power consumption while gaining flexibility to source components from multiple vendors. In this presentation, Thanigasalam introduces the standardized MIPI CSI-2 imaging conduit solution for interfacing image sensors to processors.
Thanigasalam explains how the solution supports basic operations of a camera sensor, including physical frame transport options and orthogonal commands for autoexposure, autofocus, auto white balance and event detection. He also introduces command sets to help bring up and tune sensors. In addition, Thanigasalam explores provisions to alleviate RF emissions, enable aggregation of data from multiple remote sensors and alleviate the need for dual voltage signaling to avoid electrical overstress issues. He also touches on emerging support for frame transport using WiFi.
An Introduction to the Android Framework -- a core architecture view from app...William Liang
This presentation, following the previous "An Introduction to the Linux Kernel and Device Drivers", is for another 3-hours lecture in the "Open Source System Software & Practice" class, organized and hosted by Prof. Shih-Hao Hung, in the Department of Computer Science and Information Engineering, National Taiwan University.
The slides cover the architecture of the Android Framework, including the Android architecture overview, system integration of the Android operating system, the Activity and Service framework components, life cycles, inter-component communication methods, how the framework works, the Android device control model, core system services, hardware abstraction layer, and related important issues, etc.
Binder is what differentiates Android from Linux, it is most important internal building block of Android, it is a subject every Android programmer should be familiar with
Embedded Android System Development - Part II talks about Hardware Abstraction Layer (HAL). HAL is an interfacing layer through which Android service can place a request to device. Uses functions provided by Linux system to service the request from android framework. A C/C++ layer with purely vendor specific implementation. Packaged into modules (.so) file & loaded by Android system at appropriate time
For the full video of this presentation, please visit: https://www.edge-ai-vision.com/2023/10/introduction-to-the-csi-2-image-sensor-interface-standard-a-presentation-from-the-mipi-alliance/
Haran Thanigasalam, Camera and Imaging Consultant to the MIPI Alliance, presents the “Introduction to the MIPI CSI-2 Image Sensor Interface Standard” tutorial at the May 2023 Embedded Vision Summit.
By taking advantage of select features in standardized interfaces, vision system architects can help reduce processor load, cost and power consumption while gaining flexibility to source components from multiple vendors. In this presentation, Thanigasalam introduces the standardized MIPI CSI-2 imaging conduit solution for interfacing image sensors to processors.
Thanigasalam explains how the solution supports basic operations of a camera sensor, including physical frame transport options and orthogonal commands for autoexposure, autofocus, auto white balance and event detection. He also introduces command sets to help bring up and tune sensors. In addition, Thanigasalam explores provisions to alleviate RF emissions, enable aggregation of data from multiple remote sensors and alleviate the need for dual voltage signaling to avoid electrical overstress issues. He also touches on emerging support for frame transport using WiFi.
MIPI DevCon Seoul 2018: Dual Mode C-PHY/D-PHY Use in VR Display IC MIPI Alliance
This co-presentation from Ahmed Ella of Mixel, Inc., and Jeffrey Lukanc of Synaptics, will cover Synaptics VXR7200 DisplayPort to Dual MIPI VR Bridge IC, integrating a Mixel C-PHY℠/D-PHY℠ Combo IP and controller.
Embedded Android system development workshop is focused on integrating new device with Android framework. Our hands-on approach makes Emertxe as the best institute to learn android system development training. This workshop deep dives into Android porting, Android Hardware Abstraction Layer (HAL), Android Services and Linux device driver ecosystem. This workshop based training program will enable you to efficiently integrate new hardware with Android HAL / Framework.
In this video i will again gave a presentation on new technology
which is invent by the google company ,so i will go thorough about ANDROID STUDIO. what is android studio,history of android and steps here how to create a new android studio project. so guys any question regarding this presentation please share via kswapanpreet@gmail.com.
thanks
Slides from Android Builder's Summit 2014 in San Jose, CA
In this talk I describe the internal workings of the Android graphics stack from the Application layer down through the stack to pixels on the screen. It is a fairly complex journey, taking in two different 2D rendering engines, applications calling OpenGL ES directory, passing buffers on to the system compositor, SurfaceFlinger, and then down to the display controller or frame buffer.
1.ANDROID
2.INTRODUCTION
Android is a Linux-based operating system designed primarily for touchscreen mobile devices such as smartphones and tablet computers.
Initially developed by Android, Inc., which Google backed financially and later bought in 2005, Android was unveiled in 2007 along with the founding of the Open Handset Alliance: a consortium of hardware, software, and telecommunication companies devoted to advancing open standards for mobile devices. The first Android-powered phone was sold in October 2008.
3.ARCHITECTURE
4.Android consists of a kernel based on Linux kernel version 2.6 and, from Android 4.0 Ice Cream Sandwich onwards, version 3.x, with middleware, libraries and APIs written in C, and application software running on an application framework which includes Java-compatible libraries based on Apache Harmony.
Android uses the Dalvik virtual machine with just-in-time compilation to run Dalvik 'dex-code' (Dalvik Executable), which is usually translated from Java bytecode.The main hardware platform for Android is the ARM architecture.
5.APPLICATIONS
Android has a growing selection of third party applications, which can be acquired by users either through an app store such as Google Play or the Amazon Appstore, or by downloading and installing the application's APK file from a third-party site.
The Play Store application allows users to browse, download and update apps published by Google and third-party developers, and is pre-installed on devices that comply with Google's compatibility requirements.
6.APPLICATIONS
The app filters the list of available applications to those that are compatible with the user's device, and developers may restrict their applications to particular carriers or countries for business reasons. Purchases of unwanted applications can be refunded within 15 minutes of the time of download, and some carriers offer direct carrier billing for Google Play application purchases, where the cost of the application is added to the user's monthly bill.
As of September 2012, there were more than 675,000 apps available for Android, and the estimated number of applications downloaded from the Play Store was 25 billion.
7.SECURITY & PRIVACY
Android applications run in a sandbox, an isolated area of the system that does not have access to the rest of the system's resources, unless access permissions are explicitly granted by the user when the application is installed. Before installing an application, the Play Store displays all required permissions: a game may need to enable vibration or save data to an SD card, for example, but should not need to read SMS messages or access the phonebook. After reviewing these permissions, the user can choose to accept or refuse them, installing the application only if they accept.
ppt based on android technology with great animationsHriday Garg
it includes introduction to android technology ,its various versions, comparisions between different operating systems, its limitations and conclusions
This is basically android app presentation on Bluetooth chat which i made for my academic purpose after that i think it is interesting and will be beneficial for others so i uploaded here. Please like my presentation if you r satisfied..... and give me your reviews.....
MIPI DevCon Seoul 2018: Dual Mode C-PHY/D-PHY Use in VR Display IC MIPI Alliance
This co-presentation from Ahmed Ella of Mixel, Inc., and Jeffrey Lukanc of Synaptics, will cover Synaptics VXR7200 DisplayPort to Dual MIPI VR Bridge IC, integrating a Mixel C-PHY℠/D-PHY℠ Combo IP and controller.
Embedded Android system development workshop is focused on integrating new device with Android framework. Our hands-on approach makes Emertxe as the best institute to learn android system development training. This workshop deep dives into Android porting, Android Hardware Abstraction Layer (HAL), Android Services and Linux device driver ecosystem. This workshop based training program will enable you to efficiently integrate new hardware with Android HAL / Framework.
In this video i will again gave a presentation on new technology
which is invent by the google company ,so i will go thorough about ANDROID STUDIO. what is android studio,history of android and steps here how to create a new android studio project. so guys any question regarding this presentation please share via kswapanpreet@gmail.com.
thanks
Slides from Android Builder's Summit 2014 in San Jose, CA
In this talk I describe the internal workings of the Android graphics stack from the Application layer down through the stack to pixels on the screen. It is a fairly complex journey, taking in two different 2D rendering engines, applications calling OpenGL ES directory, passing buffers on to the system compositor, SurfaceFlinger, and then down to the display controller or frame buffer.
1.ANDROID
2.INTRODUCTION
Android is a Linux-based operating system designed primarily for touchscreen mobile devices such as smartphones and tablet computers.
Initially developed by Android, Inc., which Google backed financially and later bought in 2005, Android was unveiled in 2007 along with the founding of the Open Handset Alliance: a consortium of hardware, software, and telecommunication companies devoted to advancing open standards for mobile devices. The first Android-powered phone was sold in October 2008.
3.ARCHITECTURE
4.Android consists of a kernel based on Linux kernel version 2.6 and, from Android 4.0 Ice Cream Sandwich onwards, version 3.x, with middleware, libraries and APIs written in C, and application software running on an application framework which includes Java-compatible libraries based on Apache Harmony.
Android uses the Dalvik virtual machine with just-in-time compilation to run Dalvik 'dex-code' (Dalvik Executable), which is usually translated from Java bytecode.The main hardware platform for Android is the ARM architecture.
5.APPLICATIONS
Android has a growing selection of third party applications, which can be acquired by users either through an app store such as Google Play or the Amazon Appstore, or by downloading and installing the application's APK file from a third-party site.
The Play Store application allows users to browse, download and update apps published by Google and third-party developers, and is pre-installed on devices that comply with Google's compatibility requirements.
6.APPLICATIONS
The app filters the list of available applications to those that are compatible with the user's device, and developers may restrict their applications to particular carriers or countries for business reasons. Purchases of unwanted applications can be refunded within 15 minutes of the time of download, and some carriers offer direct carrier billing for Google Play application purchases, where the cost of the application is added to the user's monthly bill.
As of September 2012, there were more than 675,000 apps available for Android, and the estimated number of applications downloaded from the Play Store was 25 billion.
7.SECURITY & PRIVACY
Android applications run in a sandbox, an isolated area of the system that does not have access to the rest of the system's resources, unless access permissions are explicitly granted by the user when the application is installed. Before installing an application, the Play Store displays all required permissions: a game may need to enable vibration or save data to an SD card, for example, but should not need to read SMS messages or access the phonebook. After reviewing these permissions, the user can choose to accept or refuse them, installing the application only if they accept.
ppt based on android technology with great animationsHriday Garg
it includes introduction to android technology ,its various versions, comparisions between different operating systems, its limitations and conclusions
This is basically android app presentation on Bluetooth chat which i made for my academic purpose after that i think it is interesting and will be beneficial for others so i uploaded here. Please like my presentation if you r satisfied..... and give me your reviews.....
Bluetooth based-chatting-system-using-android-docxshanofa sanu
We provide project guidance for final year MTech, BTech, MSc, MCA, ME, BE, BSc, BCA & Diploma students in Electronics, Computer Science, Information Technology, Instrumentation, Electrical & Electronics, Power electronics, Mechanical, Automobile etc. We provide live project assistance and will make the students involve throughout the project. We specialize in Matlab, VLSI, CST, JAVA, .NET, ANDROID, PHP, NS2, EMBEDDED, ARDUINO, ARM, DSP, etc based areas. We research in Image processing, Signal Processing, Wireless communication, Cloud computing, Data mining, Networking, Artificial Intelligence and several other areas. We provide complete support in project completion, documentation and other works related to project.Success is a lousy teacher. It seduces smart people into thinking they can't lose.we have better knowledge in this field and updated with new innovative technologies.
Call me at: 9037291113.
My presentation on Android in my collegeSneha Lata
Hi everyone.....i am studying diploma in IT,i just love to know new technologies....
i have made this presentation first time on the day of Seminar presentation in my college...... i had put my efforts for doing my best......but still there may be some mistakes....just wanna share this one...hope you will like this.....thank you.. :)
Android Debug Bridge (adb):- ADB is a versatile command line tool that lets you communicate with an emulator instance or connected Android-powered device.
Lab Handson: Power your Creations with Intel Edison!Codemotion
by Francesco Baldassarri - Come along and play with Intel Edison, for the Internet of Things? Learn about the Developer Kit for IoT, chose your preferred environment and test it – or test all the possibilities? We will be providing information and hands on training for developers interested in testing our solutions in C/C++, Javascript, Arduino, Wyliodrin and Python. Just bring you laptop and we will help you to get started. We will also provide information about our Cloud Analytics platform, and test hardware samples with the Grove Starter Kit – Intel IoT Edition. Visit us anytime and start making! What will you make?
Cloud Workstations provides preconfigured, customizable, and secure managed development environments on Google Cloud. Cloud Workstations is accessible through a browser-based IDE, from multiple local code editors (such as IntelliJ IDEA Ultimate or VS Code), or through SSH. Instead of manually setting up development environments, you can create a workstation configuration specifying your environment in a reproducible way
Presented by Brian Gupta (brian.gupta@brandorr.com) and Nathan Freitas (nathan@olivercoady.com)
Learn more at http://tinyurl.com/androidfaq
Android is a fully integrated and open source bundle of software significantly lowers the current costs of developing mobile devices (currently runs on a cellphone (the HTC Dream/T-Mobile G1), and a number of unofficial "ports". It consists of an operating system, middleware, a user-friendly interface and powerful applications.
The talk will start with a review of the internal architecture of the Android platform, breaking down the various components, and examine how they work. Then we will review the latest status of the open source project, including how to get and build the source code, and how to get involved.
Interacting with your app through the command lineRoman Mazur
Android command line is a very powerful tool. During this talk, we'll briefly review what Android shell commands can be useful for development, testing, and automation. We'll concentrate on how your application can interact with the command line considering 2 approaches. The first one is based on Android framework tools and the second is the core of Facebook Stetho tool.
Android workshop to prepare for 48hacks (http://www.ntuventures.com/events/48hacks/index.html), organized by NTU Venture.
Covers basic Android application programming, and connectivity to Arduino board via Bluetooth.
The improvements in size, features and price of hardware has ushered new opportunities in creating small, smart devices (aka internet-of-things) which can be integrated in homes and industries. In these places, the devices can help automate common tasks, as well as give information about the state of things, such as temperature of a machine, air quality etc.
Installing an app for one such devices might seem fine at first, but it doesn’t scale nicely to 100s of devices, or devices you seldom interact with, like in an industrial setting. Devices might even have different security restrictions, like being locked behind a physical key.
So how do we communicate with these devices? The web has always been known for its low fraction and easy onboarding. No need to install any software, just type in a URL and off you go. And it has always been very secure with its sandbox system, and companies can even have URLs be restricted to certain WiFi networks (intranet).
In the last couple of years, the web has taken a quantum leap in usability, with offline support, and many ways to make the experience very app-like. So the question is unavoidable, can the web be the platform to make smart devices succeed?
The web lives in a sandbox, and its security model has allowed people to trust it and for it to grow enormously over time, but the world is changing around us. There is a growing need to access new hardware capabilities such as sensors or just connect to devices around us.
The great news is that the web sandbox is growing with new capabilities and with new security models, allowing us to connect to devices via Bluetooth, USB or even talk NFC. There are now even ways to directly get magnetometer readings on Android devices.
In this talk we will look at this new landscape and how it enables the new wave of smart devices. We will also look at how easy it is to use some of these new APIs.
Come join me for a look at how the web can make your smart devices success
Key Trends Shaping the Future of Infrastructure.pdfCheryl Hung
Keynote at DIGIT West Expo, Glasgow on 29 May 2024.
Cheryl Hung, ochery.com
Sr Director, Infrastructure Ecosystem, Arm.
The key trends across hardware, cloud and open-source; exploring how these areas are likely to mature and develop over the short and long-term, and then considering how organisations can position themselves to adapt and thrive.
Elevating Tactical DDD Patterns Through Object CalisthenicsDorra BARTAGUIZ
After immersing yourself in the blue book and its red counterpart, attending DDD-focused conferences, and applying tactical patterns, you're left with a crucial question: How do I ensure my design is effective? Tactical patterns within Domain-Driven Design (DDD) serve as guiding principles for creating clear and manageable domain models. However, achieving success with these patterns requires additional guidance. Interestingly, we've observed that a set of constraints initially designed for training purposes remarkably aligns with effective pattern implementation, offering a more ‘mechanical’ approach. Let's explore together how Object Calisthenics can elevate the design of your tactical DDD patterns, offering concrete help for those venturing into DDD for the first time!
Kubernetes & AI - Beauty and the Beast !?! @KCD Istanbul 2024Tobias Schneck
As AI technology is pushing into IT I was wondering myself, as an “infrastructure container kubernetes guy”, how get this fancy AI technology get managed from an infrastructure operational view? Is it possible to apply our lovely cloud native principals as well? What benefit’s both technologies could bring to each other?
Let me take this questions and provide you a short journey through existing deployment models and use cases for AI software. On practical examples, we discuss what cloud/on-premise strategy we may need for applying it to our own infrastructure to get it to work from an enterprise perspective. I want to give an overview about infrastructure requirements and technologies, what could be beneficial or limiting your AI use cases in an enterprise environment. An interactive Demo will give you some insides, what approaches I got already working for real.
Essentials of Automations: Optimizing FME Workflows with ParametersSafe Software
Are you looking to streamline your workflows and boost your projects’ efficiency? Do you find yourself searching for ways to add flexibility and control over your FME workflows? If so, you’re in the right place.
Join us for an insightful dive into the world of FME parameters, a critical element in optimizing workflow efficiency. This webinar marks the beginning of our three-part “Essentials of Automation” series. This first webinar is designed to equip you with the knowledge and skills to utilize parameters effectively: enhancing the flexibility, maintainability, and user control of your FME projects.
Here’s what you’ll gain:
- Essentials of FME Parameters: Understand the pivotal role of parameters, including Reader/Writer, Transformer, User, and FME Flow categories. Discover how they are the key to unlocking automation and optimization within your workflows.
- Practical Applications in FME Form: Delve into key user parameter types including choice, connections, and file URLs. Allow users to control how a workflow runs, making your workflows more reusable. Learn to import values and deliver the best user experience for your workflows while enhancing accuracy.
- Optimization Strategies in FME Flow: Explore the creation and strategic deployment of parameters in FME Flow, including the use of deployment and geometry parameters, to maximize workflow efficiency.
- Pro Tips for Success: Gain insights on parameterizing connections and leveraging new features like Conditional Visibility for clarity and simplicity.
We’ll wrap up with a glimpse into future webinars, followed by a Q&A session to address your specific questions surrounding this topic.
Don’t miss this opportunity to elevate your FME expertise and drive your projects to new heights of efficiency.
JMeter webinar - integration with InfluxDB and GrafanaRTTS
Watch this recorded webinar about real-time monitoring of application performance. See how to integrate Apache JMeter, the open-source leader in performance testing, with InfluxDB, the open-source time-series database, and Grafana, the open-source analytics and visualization application.
In this webinar, we will review the benefits of leveraging InfluxDB and Grafana when executing load tests and demonstrate how these tools are used to visualize performance metrics.
Length: 30 minutes
Session Overview
-------------------------------------------
During this webinar, we will cover the following topics while demonstrating the integrations of JMeter, InfluxDB and Grafana:
- What out-of-the-box solutions are available for real-time monitoring JMeter tests?
- What are the benefits of integrating InfluxDB and Grafana into the load testing stack?
- Which features are provided by Grafana?
- Demonstration of InfluxDB and Grafana using a practice web application
To view the webinar recording, go to:
https://www.rttsweb.com/jmeter-integration-webinar
Securing your Kubernetes cluster_ a step-by-step guide to success !KatiaHIMEUR1
Today, after several years of existence, an extremely active community and an ultra-dynamic ecosystem, Kubernetes has established itself as the de facto standard in container orchestration. Thanks to a wide range of managed services, it has never been so easy to set up a ready-to-use Kubernetes cluster.
However, this ease of use means that the subject of security in Kubernetes is often left for later, or even neglected. This exposes companies to significant risks.
In this talk, I'll show you step-by-step how to secure your Kubernetes cluster for greater peace of mind and reliability.
Transcript: Selling digital books in 2024: Insights from industry leaders - T...BookNet Canada
The publishing industry has been selling digital audiobooks and ebooks for over a decade and has found its groove. What’s changed? What has stayed the same? Where do we go from here? Join a group of leading sales peers from across the industry for a conversation about the lessons learned since the popularization of digital books, best practices, digital book supply chain management, and more.
Link to video recording: https://bnctechforum.ca/sessions/selling-digital-books-in-2024-insights-from-industry-leaders/
Presented by BookNet Canada on May 28, 2024, with support from the Department of Canadian Heritage.
LF Energy Webinar: Electrical Grid Modelling and Simulation Through PowSyBl -...DanBrown980551
Do you want to learn how to model and simulate an electrical network from scratch in under an hour?
Then welcome to this PowSyBl workshop, hosted by Rte, the French Transmission System Operator (TSO)!
During the webinar, you will discover the PowSyBl ecosystem as well as handle and study an electrical network through an interactive Python notebook.
PowSyBl is an open source project hosted by LF Energy, which offers a comprehensive set of features for electrical grid modelling and simulation. Among other advanced features, PowSyBl provides:
- A fully editable and extendable library for grid component modelling;
- Visualization tools to display your network;
- Grid simulation tools, such as power flows, security analyses (with or without remedial actions) and sensitivity analyses;
The framework is mostly written in Java, with a Python binding so that Python developers can access PowSyBl functionalities as well.
What you will learn during the webinar:
- For beginners: discover PowSyBl's functionalities through a quick general presentation and the notebook, without needing any expert coding skills;
- For advanced developers: master the skills to efficiently apply PowSyBl functionalities to your real-world scenarios.
Generating a custom Ruby SDK for your web service or Rails API using Smithyg2nightmarescribd
Have you ever wanted a Ruby client API to communicate with your web service? Smithy is a protocol-agnostic language for defining services and SDKs. Smithy Ruby is an implementation of Smithy that generates a Ruby SDK using a Smithy model. In this talk, we will explore Smithy and Smithy Ruby to learn how to generate custom feature-rich SDKs that can communicate with any web service, such as a Rails JSON API.
GDG Cloud Southlake #33: Boule & Rebala: Effective AppSec in SDLC using Deplo...James Anderson
Effective Application Security in Software Delivery lifecycle using Deployment Firewall and DBOM
The modern software delivery process (or the CI/CD process) includes many tools, distributed teams, open-source code, and cloud platforms. Constant focus on speed to release software to market, along with the traditional slow and manual security checks has caused gaps in continuous security as an important piece in the software supply chain. Today organizations feel more susceptible to external and internal cyber threats due to the vast attack surface in their applications supply chain and the lack of end-to-end governance and risk management.
The software team must secure its software delivery process to avoid vulnerability and security breaches. This needs to be achieved with existing tool chains and without extensive rework of the delivery processes. This talk will present strategies and techniques for providing visibility into the true risk of the existing vulnerabilities, preventing the introduction of security issues in the software, resolving vulnerabilities in production environments quickly, and capturing the deployment bill of materials (DBOM).
Speakers:
Bob Boule
Robert Boule is a technology enthusiast with PASSION for technology and making things work along with a knack for helping others understand how things work. He comes with around 20 years of solution engineering experience in application security, software continuous delivery, and SaaS platforms. He is known for his dynamic presentations in CI/CD and application security integrated in software delivery lifecycle.
Gopinath Rebala
Gopinath Rebala is the CTO of OpsMx, where he has overall responsibility for the machine learning and data processing architectures for Secure Software Delivery. Gopi also has a strong connection with our customers, leading design and architecture for strategic implementations. Gopi is a frequent speaker and well-known leader in continuous delivery and integrating security into software delivery.
Slack (or Teams) Automation for Bonterra Impact Management (fka Social Soluti...Jeffrey Haguewood
Sidekick Solutions uses Bonterra Impact Management (fka Social Solutions Apricot) and automation solutions to integrate data for business workflows.
We believe integration and automation are essential to user experience and the promise of efficient work through technology. Automation is the critical ingredient to realizing that full vision. We develop integration products and services for Bonterra Case Management software to support the deployment of automations for a variety of use cases.
This video focuses on the notifications, alerts, and approval requests using Slack for Bonterra Impact Management. The solutions covered in this webinar can also be deployed for Microsoft Teams.
Interested in deploying notification automations for Bonterra Impact Management? Contact us at sales@sidekicksolutionsllc.com to discuss next steps.
Epistemic Interaction - tuning interfaces to provide information for AI supportAlan Dix
Paper presented at SYNERGY workshop at AVI 2024, Genoa, Italy. 3rd June 2024
https://alandix.com/academic/papers/synergy2024-epistemic/
As machine learning integrates deeper into human-computer interactions, the concept of epistemic interaction emerges, aiming to refine these interactions to enhance system adaptability. This approach encourages minor, intentional adjustments in user behaviour to enrich the data available for system learning. This paper introduces epistemic interaction within the context of human-system communication, illustrating how deliberate interaction design can improve system understanding and adaptation. Through concrete examples, we demonstrate the potential of epistemic interaction to significantly advance human-computer interaction by leveraging intuitive human communication strategies to inform system design and functionality, offering a novel pathway for enriching user-system engagements.
Smart TV Buyer Insights Survey 2024 by 91mobiles.pdf91mobiles
91mobiles recently conducted a Smart TV Buyer Insights Survey in which we asked over 3,000 respondents about the TV they own, aspects they look at on a new TV, and their TV buying preferences.
Software Delivery At the Speed of AI: Inflectra Invests In AI-Powered QualityInflectra
In this insightful webinar, Inflectra explores how artificial intelligence (AI) is transforming software development and testing. Discover how AI-powered tools are revolutionizing every stage of the software development lifecycle (SDLC), from design and prototyping to testing, deployment, and monitoring.
Learn about:
• The Future of Testing: How AI is shifting testing towards verification, analysis, and higher-level skills, while reducing repetitive tasks.
• Test Automation: How AI-powered test case generation, optimization, and self-healing tests are making testing more efficient and effective.
• Visual Testing: Explore the emerging capabilities of AI in visual testing and how it's set to revolutionize UI verification.
• Inflectra's AI Solutions: See demonstrations of Inflectra's cutting-edge AI tools like the ChatGPT plugin and Azure Open AI platform, designed to streamline your testing process.
Whether you're a developer, tester, or QA professional, this webinar will give you valuable insights into how AI is shaping the future of software delivery.
7. Init Bluetooth
● /root/init.rc
mkdir /data/misc/hcid (store device info)
service dbus /system/bin/dbusdaemon
service hcid /system/bin/hcid (disabled)
service hfag /system/bin/sdptool add channel=10 HFAG (handsfree, disabled, one shot)
service hsag /system/bin/sdptool add channel=11 HSAG (headset, disabled, one shot)
● /root/init.trout.rc
service hciattach (disabled)
● system server
decice BT power On or Off from settings value
start related services
11. Connect with other BT devices
●
Bluez: hcid daemon
●
dbus-daemon: connections between hcid and system server
●
D-Bus is a simple inter-process communication (IPC) system for software applications to communicate with one another.
●
dbus-daemon is the D-Bus message bus daemon. D-Bus is first a library that provides one-to-one communication between
any two applications; dbus-daemon is an application that uses this library to implement a message bus daemon. Multiple
programs connect to the message bus daemon and can exchange messages with one another.
●
debug utility: d-feet, dbus-monitor, dbus-send
15. Scan nearby BT devices in Android
● Bluez utility: hcitool scan
● DiscoverDevices: bluez/util/hcid/dbusapi.txt
This method starts the device discovery procedure. This includes an inquiry
procedure and remote device name resolving. On start up this process will
generate a DiscoveryStarted signal and then return DeviceFound singals. If the
procedure has been finished an DiscoveryCompleted signal will be sent.
● Source code: android_server_BluetoothDeviceService.cpp
/* Compose the command */
msg = dbus_message_new_method_call(BLUEZ_DBUS_BASE_IFC, nat>adapter,
DBUS_CLASS_NAME, "DiscoverDevices");
/* Send the command. */
reply = dbus_connection_send_with_reply_and_block(nat>conn, msg, 1, &err);
19. RFCOMM (Radio Frequency
Communication)
●
The Bluetooth protocol RFCOMM is a simple set of
transport protocols.
●
RFCOMM is sometimes called Serial Port Emulation.
●
The Bluetooth Serial Port Profile is based on this protocol.
●
In the protocol stack, RFCOMM is bound to L2CAP
●
RFCOMM provides a simple reliable data stream to the
user, similar to TCP. It is used directly by many telephony
related profiles as a carrier for AT commands
20. Send AT commands via bluetooth
● Connect with Nokia N73 phone
● > sdptool browse 00:18:C5:42:18:78
● > sudo rfcomm connect 0 00:18:C5:42:18:78 2
● minicom
● > AT
● > AT+CGMR
● > AT+CGMI
21. OBEX (Object EXchange)
● a communications
protocol that
facilitates the
exchange of binary
objects between
devices.
● in the protocol stack,
OBEX is bound to
RFCOMM
22. SOCKET
● UNIX socket
(AF_BLUETOOTH)
● interprocess
communication
● like Internet socket
recv() send()
● clientserver
23. Receive files via BT in Android
● openobex + obexpushd
● Run an OBEX data server in Android
● > obexpushd
● listen RFCOMM connections
● File permission
24. Send files via BT in Android
● Openobex + obexftp
● Connect to a RFCOMM connection
● > obex_test b BTADDR CHANNEL
● > obexftp b BTADDR B CHANNEL list