Desert Code Camp 2014.2 Intro to Bluetooth Low Energyjjrosent
The document discusses choosing a Bluetooth Low Energy (BLE) solution. It provides an overview of BLE and its key terms like profiles, services, and characteristics. It then evaluates different BLE module options like Metawear, Bleduino, Zwear, Rfduino, and RedBear, assessing criteria like programmability, profiles supported, power usage, and open source approach. The best options are Metawear and Punchthrough modules, while solutions working directly with BLE chips have significant downsides like non-disclosure agreements, specialized tools, and certification costs.
R0boCamp2016 Віктор Кремінь: Системи на кристалі Cypress PSoC для вбудованих ...Lviv Startup Club
PSoC 4 BLE is a new programmable system-on-chip that integrates an ARM Cortex-M0 CPU, Bluetooth Low Energy radio, programmable analog and digital blocks, and CapSense touch sensing. It addresses the challenges of designing low-power wireless sensor systems for the Internet of Things by allowing complete system design in a single IDE, simplifying Bluetooth Low Energy implementation, integrating analog front ends and digital logic, and delivering low power modes. PSoC 4 BLE aims to make IoT product development easier through its highly integrated and programmable solution.
Фелікс Морозовський: Порівняння сучасних методологій PM з класичною теорією м...Lviv Startup Club
Kyiv Project Management Day 2016 Фелікс Морозовський: Порівняння сучасних методологій PM з класичною теорією менеджменту “Звідки ноги ростуть”
Сайт конференції: http://pmday.org/
Спільнота в мережі Linkedin: http://bit.ly/PMDayLin
Спільнота в мережі facebook: http://bit.ly/PMDayKyivFB
Twitter конференції: https://twitter.com/LvivPMDay
This document provides an overview of Bluetooth Low Energy (BLE) implementation including the BLE protocol stack, profiles, services and characteristics. It describes the software architecture, states and roles in BLE connections. Details are given on implementing BLE on a CC2541 development kit including defining UUIDs, adding services, handling events and using callbacks. Reference materials for BLE development are also listed.
Extending Bluetooth with Mesh NetworkingSilicon Labs
Mesh networking is a new topology available for Bluetooth Low Energy (LE) devices that enables many-to-many (m:m) communications. It's optimized for creating large-scale node networks and ideally suited for lighting, home automation, and asset tracking. Bluetooth mesh benefits many IoT systems with its ability to reduce system power consumption, extend communication range, increase scalability, improve network reliability, and optimize device-to-device communication responsiveness.
Watch this webinar to learn more about Bluetooth LE mesh networking and how to get started with development.
Watch on-demand webinar: http://bit.ly/2xiactW
The document provides product specifications for several monitoring devices from FreshLoc Technologies, including temperature loggers, a humidity logger, a pressure sensor, and a thermocouple logger. The devices continuously monitor and log environmental conditions like temperature, humidity, and pressure. Data is transmitted via radio frequency to a FreshLoc reader and stored securely in the cloud. The devices have a long battery life, accurate sensors, and can be installed easily without disrupting operations.
This document provides an overview of Bluetooth technology. It discusses Bluetooth protocols including the radio, baseband, link manager, L2CAP, and service discovery protocols. It describes Bluetooth piconets and scatternets, error correction schemes, and the inquiry, page, and link establishment procedures. It also summarizes Bluetooth applications areas, usage models, and audio/security features.
This document provides an overview of Bluetooth technology. It describes Bluetooth as a wireless technology standard for short-range communication between devices like mobile phones, laptops, headphones, and other peripherals. It outlines Bluetooth's key features like operating in the 2.4GHz spectrum, using frequency hopping spread spectrum, and supporting ad-hoc network formation between up to 7 devices in a piconet. The document also summarizes Bluetooth's protocol stack and describes functions of layers like L2CAP, SDP, and security services.
Desert Code Camp 2014.2 Intro to Bluetooth Low Energyjjrosent
The document discusses choosing a Bluetooth Low Energy (BLE) solution. It provides an overview of BLE and its key terms like profiles, services, and characteristics. It then evaluates different BLE module options like Metawear, Bleduino, Zwear, Rfduino, and RedBear, assessing criteria like programmability, profiles supported, power usage, and open source approach. The best options are Metawear and Punchthrough modules, while solutions working directly with BLE chips have significant downsides like non-disclosure agreements, specialized tools, and certification costs.
R0boCamp2016 Віктор Кремінь: Системи на кристалі Cypress PSoC для вбудованих ...Lviv Startup Club
PSoC 4 BLE is a new programmable system-on-chip that integrates an ARM Cortex-M0 CPU, Bluetooth Low Energy radio, programmable analog and digital blocks, and CapSense touch sensing. It addresses the challenges of designing low-power wireless sensor systems for the Internet of Things by allowing complete system design in a single IDE, simplifying Bluetooth Low Energy implementation, integrating analog front ends and digital logic, and delivering low power modes. PSoC 4 BLE aims to make IoT product development easier through its highly integrated and programmable solution.
Фелікс Морозовський: Порівняння сучасних методологій PM з класичною теорією м...Lviv Startup Club
Kyiv Project Management Day 2016 Фелікс Морозовський: Порівняння сучасних методологій PM з класичною теорією менеджменту “Звідки ноги ростуть”
Сайт конференції: http://pmday.org/
Спільнота в мережі Linkedin: http://bit.ly/PMDayLin
Спільнота в мережі facebook: http://bit.ly/PMDayKyivFB
Twitter конференції: https://twitter.com/LvivPMDay
This document provides an overview of Bluetooth Low Energy (BLE) implementation including the BLE protocol stack, profiles, services and characteristics. It describes the software architecture, states and roles in BLE connections. Details are given on implementing BLE on a CC2541 development kit including defining UUIDs, adding services, handling events and using callbacks. Reference materials for BLE development are also listed.
Extending Bluetooth with Mesh NetworkingSilicon Labs
Mesh networking is a new topology available for Bluetooth Low Energy (LE) devices that enables many-to-many (m:m) communications. It's optimized for creating large-scale node networks and ideally suited for lighting, home automation, and asset tracking. Bluetooth mesh benefits many IoT systems with its ability to reduce system power consumption, extend communication range, increase scalability, improve network reliability, and optimize device-to-device communication responsiveness.
Watch this webinar to learn more about Bluetooth LE mesh networking and how to get started with development.
Watch on-demand webinar: http://bit.ly/2xiactW
The document provides product specifications for several monitoring devices from FreshLoc Technologies, including temperature loggers, a humidity logger, a pressure sensor, and a thermocouple logger. The devices continuously monitor and log environmental conditions like temperature, humidity, and pressure. Data is transmitted via radio frequency to a FreshLoc reader and stored securely in the cloud. The devices have a long battery life, accurate sensors, and can be installed easily without disrupting operations.
This document provides an overview of Bluetooth technology. It discusses Bluetooth protocols including the radio, baseband, link manager, L2CAP, and service discovery protocols. It describes Bluetooth piconets and scatternets, error correction schemes, and the inquiry, page, and link establishment procedures. It also summarizes Bluetooth applications areas, usage models, and audio/security features.
This document provides an overview of Bluetooth technology. It describes Bluetooth as a wireless technology standard for short-range communication between devices like mobile phones, laptops, headphones, and other peripherals. It outlines Bluetooth's key features like operating in the 2.4GHz spectrum, using frequency hopping spread spectrum, and supporting ad-hoc network formation between up to 7 devices in a piconet. The document also summarizes Bluetooth's protocol stack and describes functions of layers like L2CAP, SDP, and security services.
This document provides an overview of Bluetooth technology. It discusses Bluetooth protocols including the radio, baseband, link manager, L2CAP, and service discovery protocols. It describes Bluetooth piconets and scatternets, error correction schemes, and the inquiry, page, and link establishment procedures. It also summarizes Bluetooth applications areas, usage models, and audio/security features.
intel Sync. & Edge Solution udpate xEng-v1.0.pptxAlex Wooram Kim
This document discusses network timing synchronization solutions and the Intel Ethernet 810 network interface card.
It compares GPS, SyncE, and PTP timing synchronization methods. It then describes the Intel Ethernet 810 NIC's hardware and software features for high accuracy timing, including an OCXO oscillator and GNSS support. Product codes and specifications are provided for the 810 series cards. The document also outlines the Intel edge computing strategy and software stack for edge applications.
Bluetooth is a wireless technology standard for exchanging data over short distances. It was created in 1994 initially to replace cables connecting devices like mobile phones, laptops, and peripherals. Bluetooth specifications allow for ad-hoc connections between up to eight devices within a range of around 30 feet. Devices are organized into piconets, with one device acting as the master to synchronize connections. Bluetooth aims to be a low-cost, low-power solution for connecting various consumer electronic devices and building personal area networks.
The document summarizes the UDT protocol, which is a high performance transport protocol designed for data-intensive applications over high-speed networks. It discusses the limitations of TCP for these applications and high bandwidth-delay product networks. It then provides an overview of the design and implementation of the UDT protocol, including its congestion control algorithm, APIs, and composable framework. It evaluates UDT's performance in terms of efficiency, fairness, and stability compared to TCP. The goal of UDT is to enable efficient, fair, and friendly transport of data for distributed applications over high-speed networks.
Here is a “Telecommunication Datasheet Template“. TDSmaker offer you free Datasheet/ Specsheet/ Techsheet. Visit to ( https://www.tdsmaker.com ) to get start with free template.
The HWIC-2FE is a 2-port expansion module that provides two 10/100 Ethernet ports for Cisco routers. It offers Layer 3 routing and quality of service capabilities. The module has dimensions of 7.8 x 12 x 1.9 cm, weighs 73g, and supports Ethernet, Fast Ethernet, VLAN tagging, and various networking protocols. It is designed to expand the capabilities of several Cisco router models.
HIPERLAN was a wireless network standard developed in Europe as an alternative to IEEE 802.11. It aimed to provide higher data rates and quality of service compared to early 802.11 standards. HIPERLAN Type 1 achieved data rates up to 2Mbps in the 1990s. HIPERLAN Type 2 was developed later to support connection-oriented networking at up to 54Mbps, with quality of service, security, and flexibility to connect to different wired networks. While prototypes existed, commercial products were still in development in the early 2000s as the standard competed with improving 802.11 variants.
Huawei MA5683T GEPON OLT FTTx Network SolutionCeleste Yang
The document describes the Huawei MA5683T GEPON OLT FTTx Network Solution. It provides high-density GPON and Ethernet access ports, as well as abundant GE and 10GE ports for aggregation. It integrates access and aggregation functions to improve network reliability and reduce costs. The MA5600T series includes large and medium capacity models that are fully compatible to reduce costs. Key features include powerful GPON access capability, quality of service controls, security features, and high reliability design.
The ST2510LB-2 is a 2.4GHz wireless digital network bridge that supports various protocols including Spanning Tree Protocol, QoS, and WMM. It has a 32MB SDRAM memory and 8MB flash memory. The device supports wireless encryption methods and has a built-in 14dBi panel antenna. It can operate in temperatures ranging from -40°C to +80°C.
- Bluetooth allows for connection of peripheral devices like headsets and joysticks through short-range wireless communication. It uses frequency-hopping spread spectrum in the 2.4GHz band for robust connectivity.
- Bluetooth devices can operate in a piconet with one master device and up to seven slave devices. Multiple piconets can interconnect to form a scatternet, allowing many devices to communicate in an area.
- The Bluetooth protocol stack includes layers for radio transmission, baseband control, link management, logical link/multiplexing, service discovery, and adoption of protocols like TCP/IP, OBEX, and telephony control.
Keys to High Speed Interface Designs TodayJonah_McLeod
1) Mobiveil develops high-speed interface IP blocks such as RapidIO, PCIe, Ethernet, and DDR controllers.
2) Designing high-speed interfaces presents challenges related to signal integrity, power integrity, validation, and bringing systems to production.
3) Key considerations for high-speed interface controllers include supporting increasingly high data rates up to 16Gb/s while maintaining signal quality over long interconnects using techniques like adaptive equalization and training.
The ST2510LB is a 2.4GHz wireless digital network bridge/AP that supports:
- Spanning Tree Protocol to suppress broadcast storms and QoS (WMM) for multimedia transfers.
- Chinese, English, and browser-based configuration for easy setup, upgrading, and backup.
- Encryption for security, anti-interference, and operation in low temperatures from -40°C to +80°C.
- Scalability for convenient networking with IEEE 802.11n, 32MB RAM, 8MB flash memory, and 5km wireless range.
The document discusses FTTx and triple play integration using copper and fiber access networks. It describes an Ethernet point-to-point network using an active star topology with unlimited modems and distances up to 120km. The network provides low latency, 10Gbps maximum data rates per segment, and 95% efficiency. Compared to EPON, the P2P Ethernet network allows unlimited users per segment, longer distances, higher data rates, and greater efficiency and reliability. The document also outlines applications like IPTV, VoIP and video conferencing that drive bandwidth needs, and how a scalable network architecture using optical modems and switches can meet these needs.
The document describes the design and implementation of a new high performance data transport protocol called UDT. UDT is implemented at the application layer over UDP to provide reliable, high-speed data transfer capabilities. It includes a new congestion control algorithm based on AIMD with decreasing increases that aims for efficiency, fairness and friendliness. Experimental results show UDT achieves high throughput and good fairness compared to TCP. The document also introduces a configurable framework called Composable UDT that allows new congestion control algorithms to be easily implemented and evaluated.
Bluetooth Low Energy (BLE) or Bluetooth Smart is the low energy version of Bluetooth and integrated into the Bluetooth standard v4.0. The presentation briefs about the BLE and its architecture.
Presented at Robert Bosch Centre for Cyber Physical Systems at Indian Institute of Science, Bengaluru
This document summarizes information about several network switches, including their specifications and prices. It describes the Allied Telesis AT-FS709FC 8-port switch, the Allied Telesis AT-GS900/16 16-port gigabit switch, the TP-Link TL-SL2210WEB 8-port plus 2-gigabit port smart switch, the MikroTik RB260GSP 5-port plus 1 SFP port gigabit switch, and the Cisco SF 300-24/SRW224G4-K9-NA 24-port plus 4 gigabit ports switch. Specifications covered include ports, throughput, management features, compliance, dimensions, and price.
Srivaishnavi Sivagnanam is pursuing a Master of Science in Electrical Engineering expected in 2015 from International Technological University in California. She has a Master's in IT & Management from Illinois Institute of Technology and a Bachelor's in IT from Anna University in India. She has experience as an LTE Verification Engineer at T-Mobile and LTE Systems Test Engineer at Motorola/Nokia Siemens Network testing eNodeB and other wireless systems. Currently she is a Research Assistant developing an OpenCV/C program for stereo vision image processing at ITU.
The document is a datasheet for the NE40E-X3 DC (02351596) integrated DC chassis component from Huawei. It includes specifications for the component such as its switching capacity, forwarding performance, dimensions, weight, environmental requirements, and power characteristics. It also provides overview information and details on the front and back panels, supported interfaces, routing protocols, security features, quality of service capabilities, and multicast support. Contact information is provided at the end for purchasing the equipment from HI-Network online in China.
The document describes the CN70A ATEX and CN70E ATEX ultra-rugged mobile computers from Intermec. The devices are ATEX Zone 2/22 certified for use in explosive atmospheres. They feature Windows Embedded operating system, barcode scanning, touchscreens, integrated radios and optional RFID and camera. The devices are designed to be durable and reliable for mobile field workers in harsh environments.
CI/CD for mobile development using AppCenterDan Ardelean
Introduction on configuring an CI/CD pipeline for an mobile application using AppCenter for build, distribute, cash monitoring, analytics and push notifications
CI/CD for mobile development using Visual Studio App CenterDan Ardelean
The development is just a small part of any mobile application lifecycle: testing, building, distributing, analysing are part of a continuous process to always improve the quality of each application. In this session we will see how Visual Studio implements all these aspects and how you can integrate them in your CI/CD pipeline.
This document provides an overview of Bluetooth technology. It discusses Bluetooth protocols including the radio, baseband, link manager, L2CAP, and service discovery protocols. It describes Bluetooth piconets and scatternets, error correction schemes, and the inquiry, page, and link establishment procedures. It also summarizes Bluetooth applications areas, usage models, and audio/security features.
intel Sync. & Edge Solution udpate xEng-v1.0.pptxAlex Wooram Kim
This document discusses network timing synchronization solutions and the Intel Ethernet 810 network interface card.
It compares GPS, SyncE, and PTP timing synchronization methods. It then describes the Intel Ethernet 810 NIC's hardware and software features for high accuracy timing, including an OCXO oscillator and GNSS support. Product codes and specifications are provided for the 810 series cards. The document also outlines the Intel edge computing strategy and software stack for edge applications.
Bluetooth is a wireless technology standard for exchanging data over short distances. It was created in 1994 initially to replace cables connecting devices like mobile phones, laptops, and peripherals. Bluetooth specifications allow for ad-hoc connections between up to eight devices within a range of around 30 feet. Devices are organized into piconets, with one device acting as the master to synchronize connections. Bluetooth aims to be a low-cost, low-power solution for connecting various consumer electronic devices and building personal area networks.
The document summarizes the UDT protocol, which is a high performance transport protocol designed for data-intensive applications over high-speed networks. It discusses the limitations of TCP for these applications and high bandwidth-delay product networks. It then provides an overview of the design and implementation of the UDT protocol, including its congestion control algorithm, APIs, and composable framework. It evaluates UDT's performance in terms of efficiency, fairness, and stability compared to TCP. The goal of UDT is to enable efficient, fair, and friendly transport of data for distributed applications over high-speed networks.
Here is a “Telecommunication Datasheet Template“. TDSmaker offer you free Datasheet/ Specsheet/ Techsheet. Visit to ( https://www.tdsmaker.com ) to get start with free template.
The HWIC-2FE is a 2-port expansion module that provides two 10/100 Ethernet ports for Cisco routers. It offers Layer 3 routing and quality of service capabilities. The module has dimensions of 7.8 x 12 x 1.9 cm, weighs 73g, and supports Ethernet, Fast Ethernet, VLAN tagging, and various networking protocols. It is designed to expand the capabilities of several Cisco router models.
HIPERLAN was a wireless network standard developed in Europe as an alternative to IEEE 802.11. It aimed to provide higher data rates and quality of service compared to early 802.11 standards. HIPERLAN Type 1 achieved data rates up to 2Mbps in the 1990s. HIPERLAN Type 2 was developed later to support connection-oriented networking at up to 54Mbps, with quality of service, security, and flexibility to connect to different wired networks. While prototypes existed, commercial products were still in development in the early 2000s as the standard competed with improving 802.11 variants.
Huawei MA5683T GEPON OLT FTTx Network SolutionCeleste Yang
The document describes the Huawei MA5683T GEPON OLT FTTx Network Solution. It provides high-density GPON and Ethernet access ports, as well as abundant GE and 10GE ports for aggregation. It integrates access and aggregation functions to improve network reliability and reduce costs. The MA5600T series includes large and medium capacity models that are fully compatible to reduce costs. Key features include powerful GPON access capability, quality of service controls, security features, and high reliability design.
The ST2510LB-2 is a 2.4GHz wireless digital network bridge that supports various protocols including Spanning Tree Protocol, QoS, and WMM. It has a 32MB SDRAM memory and 8MB flash memory. The device supports wireless encryption methods and has a built-in 14dBi panel antenna. It can operate in temperatures ranging from -40°C to +80°C.
- Bluetooth allows for connection of peripheral devices like headsets and joysticks through short-range wireless communication. It uses frequency-hopping spread spectrum in the 2.4GHz band for robust connectivity.
- Bluetooth devices can operate in a piconet with one master device and up to seven slave devices. Multiple piconets can interconnect to form a scatternet, allowing many devices to communicate in an area.
- The Bluetooth protocol stack includes layers for radio transmission, baseband control, link management, logical link/multiplexing, service discovery, and adoption of protocols like TCP/IP, OBEX, and telephony control.
Keys to High Speed Interface Designs TodayJonah_McLeod
1) Mobiveil develops high-speed interface IP blocks such as RapidIO, PCIe, Ethernet, and DDR controllers.
2) Designing high-speed interfaces presents challenges related to signal integrity, power integrity, validation, and bringing systems to production.
3) Key considerations for high-speed interface controllers include supporting increasingly high data rates up to 16Gb/s while maintaining signal quality over long interconnects using techniques like adaptive equalization and training.
The ST2510LB is a 2.4GHz wireless digital network bridge/AP that supports:
- Spanning Tree Protocol to suppress broadcast storms and QoS (WMM) for multimedia transfers.
- Chinese, English, and browser-based configuration for easy setup, upgrading, and backup.
- Encryption for security, anti-interference, and operation in low temperatures from -40°C to +80°C.
- Scalability for convenient networking with IEEE 802.11n, 32MB RAM, 8MB flash memory, and 5km wireless range.
The document discusses FTTx and triple play integration using copper and fiber access networks. It describes an Ethernet point-to-point network using an active star topology with unlimited modems and distances up to 120km. The network provides low latency, 10Gbps maximum data rates per segment, and 95% efficiency. Compared to EPON, the P2P Ethernet network allows unlimited users per segment, longer distances, higher data rates, and greater efficiency and reliability. The document also outlines applications like IPTV, VoIP and video conferencing that drive bandwidth needs, and how a scalable network architecture using optical modems and switches can meet these needs.
The document describes the design and implementation of a new high performance data transport protocol called UDT. UDT is implemented at the application layer over UDP to provide reliable, high-speed data transfer capabilities. It includes a new congestion control algorithm based on AIMD with decreasing increases that aims for efficiency, fairness and friendliness. Experimental results show UDT achieves high throughput and good fairness compared to TCP. The document also introduces a configurable framework called Composable UDT that allows new congestion control algorithms to be easily implemented and evaluated.
Bluetooth Low Energy (BLE) or Bluetooth Smart is the low energy version of Bluetooth and integrated into the Bluetooth standard v4.0. The presentation briefs about the BLE and its architecture.
Presented at Robert Bosch Centre for Cyber Physical Systems at Indian Institute of Science, Bengaluru
This document summarizes information about several network switches, including their specifications and prices. It describes the Allied Telesis AT-FS709FC 8-port switch, the Allied Telesis AT-GS900/16 16-port gigabit switch, the TP-Link TL-SL2210WEB 8-port plus 2-gigabit port smart switch, the MikroTik RB260GSP 5-port plus 1 SFP port gigabit switch, and the Cisco SF 300-24/SRW224G4-K9-NA 24-port plus 4 gigabit ports switch. Specifications covered include ports, throughput, management features, compliance, dimensions, and price.
Srivaishnavi Sivagnanam is pursuing a Master of Science in Electrical Engineering expected in 2015 from International Technological University in California. She has a Master's in IT & Management from Illinois Institute of Technology and a Bachelor's in IT from Anna University in India. She has experience as an LTE Verification Engineer at T-Mobile and LTE Systems Test Engineer at Motorola/Nokia Siemens Network testing eNodeB and other wireless systems. Currently she is a Research Assistant developing an OpenCV/C program for stereo vision image processing at ITU.
The document is a datasheet for the NE40E-X3 DC (02351596) integrated DC chassis component from Huawei. It includes specifications for the component such as its switching capacity, forwarding performance, dimensions, weight, environmental requirements, and power characteristics. It also provides overview information and details on the front and back panels, supported interfaces, routing protocols, security features, quality of service capabilities, and multicast support. Contact information is provided at the end for purchasing the equipment from HI-Network online in China.
The document describes the CN70A ATEX and CN70E ATEX ultra-rugged mobile computers from Intermec. The devices are ATEX Zone 2/22 certified for use in explosive atmospheres. They feature Windows Embedded operating system, barcode scanning, touchscreens, integrated radios and optional RFID and camera. The devices are designed to be durable and reliable for mobile field workers in harsh environments.
CI/CD for mobile development using AppCenterDan Ardelean
Introduction on configuring an CI/CD pipeline for an mobile application using AppCenter for build, distribute, cash monitoring, analytics and push notifications
CI/CD for mobile development using Visual Studio App CenterDan Ardelean
The development is just a small part of any mobile application lifecycle: testing, building, distributing, analysing are part of a continuous process to always improve the quality of each application. In this session we will see how Visual Studio implements all these aspects and how you can integrate them in your CI/CD pipeline.
Visual Studio App Center: CI/CD para mobile devsDan Ardelean
The document shows statistics on Android platform versions and their distribution percentages from Gingerbread to Oreo, as well as iOS version distribution numbers showing 59% of devices are using iOS 11. It also lists various mobile app development, testing and distribution tools from Microsoft including App Center, HockeyApp, Xamarin Test Cloud, and Azure services that can be used to build, test and release mobile apps. The document provides code samples for running UI tests on Android devices using App Center.
Desarrollo multiplataforma con el framework .netDan Ardelean
iOS, Android, Windows, Linux, Mac, Smart TV, Web utilizando C# y el framework .Net podemos cubrir todas estas áreas de desarrollo. Vamos ha hablar de Xamarin, .Net Core, .Net Standard y como todas estas tecnologías nos habilitan el desarrollo a 360 grados compartiendo código entre los varios proyectos (modelos, business logic, data layer, communication layer, ...)
Xamarin.forms a different approach to native cross platform mobile developmentDan Ardelean
Xamarin allows developers to write native mobile apps in C# that can run on iOS, Android, and Windows platforms. It uses a shared C# codebase so that core functionality can be written once and reused across platforms, while still allowing full access to native APIs for high performance. Xamarin.Forms takes this a step further by defining UI elements using shared XAML or C# code so that the user interface can also be shared across devices while still rendering natively.
Xamarin.Forms a different approach to cross platform natove mobile developmentDan Ardelean
The document discusses Xamarin.Forms, a cross-platform UI framework that allows developers to create native mobile apps for Android, iOS, and Windows using C# shared code. It explains that Xamarin.Forms uses layout containers to organize views declaratively and render them to native controls, providing an adaptive UI across platforms. Developers create a shared user interface and logic code that is then consumed by platform-specific projects to generate native apps.
You’ve probably heard a lot of time that Xamarin tools generate native applications for iOS and Android, but how does this really work? What is the difference between developing with ObjectiveC/Swift and Java? What are the problems that could arise by using the Xamarin approach? Come and see as we take a look under the hood of the Xamarin frameworks
The document discusses developing cross-platform applications with Xamarin. Xamarin allows sharing C# code across iOS, Android, and Windows platforms while using native user interfaces and APIs. Developers can write shared business logic in C# and build separate but optimized user interfaces for each platform. This avoids the need to write code for each platform separately and allows easy updates to shared code.
- Xamarin allows developers to write native mobile apps for iOS, Android, and Windows using C# with a single shared codebase. This allows for more code sharing across platforms compared to traditional native development.
- Xamarin apps are fully native - the C# code is compiled to native ARM binaries for iOS and uses JIT compilation for Android. This provides high performance while still allowing code sharing.
- Xamarin.Forms further increases code sharing by allowing developers to write shared UI code and backend code that works across platforms, while still producing fully native UIs for each.
Share more code on iOS, Android and Windows with Portable Class LibrariesDan Ardelean
The session is all about architectural patterns such as Dependency Injection, the Factory pattern, and the Service Locator pattern that you can use to loosely-couple your components in your application. We also have a detail look at AdvancedPCL
Xamarin Dev Days 2016 introduction to xamarinDan Ardelean
This document promotes the #XamarinDevDays event and discusses the benefits of using Xamarin to build mobile apps. It notes that Xamarin allows sharing of C# code across iOS, Android and Windows platforms while providing full native API access. It highlights features like using C# and Visual Studio for mobile development, drag-and-drop UI creation, and how Xamarin apps can be deployed to Apple's App Store and Google Play. Charts show usage statistics for Xamarin in existing apps. The document also provides contact information for an MVP speaker at the event.
A new world of possibilities for contextual awareness with beaconsDan Ardelean
The document summarizes a presentation about beacon technologies from various platforms. It discusses Bluetooth Low Energy beacons and how Apple, Google, and Microsoft each approach them. Apple uses iBeacon, which relies on the CoreLocation framework. Google endorses Eddystone beacons and the associated cloud-based dashboard. Microsoft provides low-level APIs for detecting beacon advertisements without requiring a specific format. The presentation covers use cases for beacons and how each company's solution handles beacon detection and management.
C sharp day 2015 c# patterns- cross-platform Dan Ardelean
This document discusses cross-platform patterns in C#, including shared projects, conditional compilation, partial classes, and class mirroring. It also covers portable class libraries and patterns within them such as event-based extensibility, platform abstraction, the factory pattern, service locator, and dependency injection. Examples will be demonstrated.
This document compares Classic Bluetooth technology to Bluetooth Smart technology. Classic Bluetooth has longer range (up to 100m) and higher data rates (1-3 Mbit/s) but also higher latency (typically 100ms) and only supports 7 active devices. Bluetooth Smart has shorter range (>100m) and lower data rates (1 Mbit/s) but much lower latency (6ms) and supports an unlimited number of devices. Security and robustness features also differ between the two standards.
This document provides an overview and agenda for developing Windows 10 apps, covering topics like the new Windows Core platform, universal app platform (UAP) and versioning, new controls like the Relative Panel and Month Calendar, enhanced app-to-app communication features, and the Action Center for managing notifications. It demonstrates new APIs for capabilities detection, extension SDKs, URI activation, launching apps for results, app services, and handling Action Center triggers from a background task.
Sviluppo di app cross platform con xamarin e C#Dan Ardelean
Il problema #1 degli sviluppatori mobile di oggi è la diversità dei sistemi operativi (iOS, Android, Windows Phone), dei tools di sviluppo (Visual Studio, Eclipse, XCode) e dei linguaggi di programmazione (C#, Java, Objective C, Swift, Visual Basic). La soluzione Xamarin ci permette di scrivere applicazioni native per tutte le piattaforme usando C# e Xamarin Studio e/o Visual Studio. Questa sessione è una introduzione alla piattaforma Xamarin e vedremmo quanto e facile usare le conoscenze di C# e XAML per scrivere codice una volta e farlo girare su tutti dispositivi mobile.
WP04 -Sensori e hardware con Windows Phone 8.1Dan Ardelean
Oggetti che ti avvisano quando vengono dimenticati, bracciali che tengono traccia delle nostra attività fisica, sensori di temperatura che possono essere interrogati da remoto, bilance che si ricordano quanto pesavamo due anni fa, thermos che analizzano quello che stiamo bevendo e tutto questo usando solo il nostro smartphone. Viviamo in un mondo di sensori e in questa sessione vedremmo come la versione 8.1 di Windows Phone implementa le funzionalità necessarie per comunicare con questi tipi di dispositivi. Parleremo delle nuove API Bluetooth Low Energy/Smart e delle nuove funzionalità implementate nei processori di ultima generazione per avere dati dai sensori incorporati nel telefono senza consumare in modo eccesivo la batteria tecnologia chiamata da Qualcomm e Nokia SensoreCore.
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Technical Specification Classic Bluetooth technology Bluetooth Smart technology
Distance/Range (theoretical max.) 100 m (330 ft) >100 m (>330 ft)
Over the air data rate 1–3 Mbit/s 1 Mbit/s
Application throughput 0.7–2.1 Mbit/s 0.27 Mbit/s
Active slaves 7 Not defined; implementation dependent
Security
56/128-bit and application layer user
defined
128-bit AES with Counter Mode CBC-
MAC and application layer user defined
Robustness
Adaptive fast frequency hopping, FEC,
fast ACK
Adaptive frequency hopping, Lazy
Acknowledgement, 24-bit CRC, 32-bit
Message Integrity Check
Latency (from a non-connected state) Typically 100 ms 6 ms
Total time to send data (det.battery life) 100 ms 3 ms
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GAP ATT
L2CAP
GATT
GAP Role Profiles
(Master / Slave)
GATT Profiles
User Application
Host Controller Interface (HCI)
SMP
HostController
Link Layer (LL)
Physical Layer (PHY)
Application
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• Transmit advertisement only
Broadcaster
(Advertiser)
• Only receives advertisementsObserver
(Scanner)
• 1 connection to a master
Peripheral
(Slave)
• Supports multiple connections
• Initiates connections to devices in
peripheral role
Central
(Master)
Central
Periphe
ral
Periphe
ral
Broad-
caster
Obser-
ver
11
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Characteristic
Value
Descriptor Descriptor
Value types: Broadcast, Read, Write, Write without
response, Notify, Indicate (needs reply)
Descriptors describe:
Presentation format
Valid Range
User description
Profile
Service
Characteristic
Characteristic
Windows Phone 8 has always got great reviews and consistently scored highly in user satisfaction.
With Windows Phone 8.1, we’re building on that success to make the most engaging smartphone platform even better.