C++Code

The Top 6 Picks From Last Week On LearnCPlusPlus.org

Hello Dear C++ Developers, LearnCPlusPlus.org is the ultimate place to learn how to use the powerful Modern C++ language in easy steps. We try to use latest RAD Studio, C++ Builder versions (10.4.2) to test modern ways in CLANG C++ Standards. Because of CLANG, most of our posts are compatible with Dev-C++, C++ Builder Community Edition, Visual C++, GNU C+/C++, Objective-C. Some of our posts…
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C++CodeDelphiRAD Studio

MQTT: How Do I Write An App To Communicate With IOT Devices?

When we combine MQTT with Delphi we can easily write apps which will communicate with IOT devices. Follow along with us now as Bruno Mileto tells us how to do it. IoT – the unseen world Internet of Things, or IoT, is a concept that defines the connection between physical objects with the user and the internet. It makes use of intelligent sensors, in addition to software, used in the…
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RAD Studio

Quickly Control Light Bulbs Using FireMonkey

ThingConnect IoT device component pack is one of the best areas of RAD Studio. It offers you to connect to dozens of IoT devices with easy-to-use interfaces. For instance, you can connect to the Aeon Labs Light Bulb using Delphi or C++ Builder. As you can see these…
C++DelphiRAD Studio

High-Performance Bluetooth Low Energy Library For RAD Developers

Embarcadero offers a set of components and libraries to work with Bluetooth Low Energy or just BLE-enabled devices. For instance, you can utilize the new TBluetoothLE component to implement the RTL BluetoothLE feature for server and client applications using with FireMonkey. Furthermore, the RTL provides a BLE scan filter implementation that takes advantage of the new BLE low consumption chips.
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C++Delphi

Easily Create Robust Cross-Platform IoT Solutions With Message Queuing Telemetry Transport (MQTT)

Most of the developers already familiar with HTTP web services. HTTP is a synchronous protocol so the client waits for the server to respond which comes at the cost of poor scalability. And synchronous communication is problematic when it comes to high load systems. Moreover, HTTP is one-way that clients cannot passively receive commands from the network. For these causes, most…
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