Everyone

Marek Masár

Jelly Bean

Bluetooth TCP Bridge, also known as masar.bb, is an application designed for the Android platform that facilitates communication between different types of communication technologies. This app enables a smartphone equipped with it to act as a converter device, bridging the gap between remote devices that are unable to communicate directly. Users can download Bluetooth TCP Bridge to establish a connection with various devices, enhancing their ability to exchange data seamlessly.

The app supports classic Bluetooth devices, including Bluetooth modules such as HC-05 and HC-06, as well as other smartphones with Bluetooth terminal applications. It can connect to PCs or any other devices that can open a Bluetooth port using the serial port profile (SPP). Additionally, Bluetooth TCP Bridge allows the app to create a listening port, enabling remote Bluetooth devices to connect easily.

For users requiring TCP server capabilities, the app can create a listening TCP server socket that allows connections from up to three clients simultaneously. This feature makes it suitable for scenarios where multiple devices need to communicate with a single source. The app also incorporates TCP client functionality, further expanding the range of connection options available to users.

In terms of advanced connectivity, Bluetooth TCP Bridge supports Bluetooth Low Energy (BLE) devices, also referred to as Bluetooth 4.0 devices. This category includes smart sensors and BLE Bluetooth modules such as HM-10 and MLT-BT05. Users can connect to smart devices like heart rate monitors and thermostats, enhancing the app's versatility in handling various communication needs.

For those interested in USB-serial connections, the app supports several USB-serial devices that utilize common chipsets, including CP210x, CDC, FTDI, PL2303, and CH34x. This feature provides additional options for users who need to connect to devices that rely on USB serial communication.

Bluetooth TCP Bridge also includes support for UDP sockets, allowing for connection and communication with devices that utilize this protocol. This diverse range of supported protocols enables users to adapt the app to different environments and requirements, making it a flexible tool for various applications.

Additionally, the app functions as an MQTT client, which is particularly beneficial for users involved in IoT (Internet of Things) applications. This capability allows users to publish and subscribe to messages over MQTT, facilitating efficient communication between devices in a networked environment.

The app's built-in terminal feature provides a log view of traffic, enabling users to monitor data exchanges in real-time. Users can send data directly to connected devices through the app interface, simplifying the process of managing communications. This feature is particularly useful for developers and technicians who require immediate feedback and control over their connected devices.

Bluetooth TCP Bridge is structured to cater to different user needs, whether for casual use or more technical applications. The app provides an intuitive interface that supports ease of connection and configuration, making it accessible to a wide range of users. Those who encounter issues or have suggestions for improvements can easily reach out to the developer via email for support.

The app's flexibility in handling various connection types, including classic Bluetooth, TCP, UDP, and MQTT, positions it as a valuable tool for both personal and professional use. Users can engage with a variety of devices, facilitating greater interoperability in their communication systems.

For individuals seeking to integrate multiple communication technologies, Bluetooth TCP Bridge is a suitable choice. The app’s ability to connect with both traditional Bluetooth devices and modern BLE technologies enhances its relevance in an increasingly connected world. The integration of USB-serial support further broadens its applicability, accommodating a wide array of devices and connectivity scenarios.

Users looking to enhance their communication capabilities will find that Bluetooth TCP Bridge offers a robust solution for bridging different technologies. The app's diverse functionality ensures that it can meet the demands of various projects, whether in home automation, data logging, or device management.

The combination of features such as real-time traffic logging, multiple protocol support, and user-friendly interface makes Bluetooth TCP Bridge a comprehensive tool for facilitating communication across various platforms. By offering the ability to connect to numerous devices and protocols, it serves as an essential resource for anyone looking to streamline their communication processes.

For more detailed information about the app and its features, users are encouraged to visit the user guide available at https://sites.google.com/view/communication-utilities/bridge-user-guide.

Bluetooth TCP Bridge

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