FTDI AOA HyperTerm

FTDI AOA HyperTerm is an application designed for Android devices that facilitates communication via USB to UART interfaces. This utility is particularly useful for those working with FTDI FT311D and FT312D chips, which enable Android devices to function as USB hosts. Users can download FTDI AOA HyperTerm to connect their Android devices seamlessly with various serial devices.

The application provides a basic UART (Universal Asynchronous Receiver-Transmitter) interface that includes standard pins such as RXD (Receive Data), TXD (Transmit Data), RTS (Request to Send), and CTS (Clear to Send). This interface allows for effective data transmission between the Android device and external devices. The app also supports CTS/RTS flow control, which helps manage data transmission rates and ensures that data integrity is maintained during communication.

Users can benefit from a flexible baud rate configuration, with the app supporting baud rates ranging from 300 to 921600 when using CTS/RTS flow control. For scenarios where flow control is not necessary, the app supports baud rates up to 115200. This wide range of baud rate options makes FTDI AOA HyperTerm suitable for various applications, whether for simple data logging or for more complex data communications.

For file transfer needs, the application supports multiple protocols including XModem, YModem, and ZModem, allowing users to save files and send files effectively through the UART interface. This functionality is essential for users who need to transfer data files between their Android devices and other equipment.

The FT312D variant of the utility enhances the UART data streaming performance by enlarging the RX (Receive) buffer size to 5512 bytes, compared to the 512-byte buffer of the FT311D. This increase in buffer size allows for more efficient handling of larger data streams, making it ideal for applications requiring significant data processing.

In addition to its communication capabilities, FTDI AOA HyperTerm offers a USB Plug and Play feature that simplifies the connection process. Users can connect their FT311D or FT312D devices to their Android devices without the need for additional drivers, streamlining the setup for both novice and experienced users. The app will automatically launch upon plugging in the compatible FTDI device, ensuring that users can begin their work without unnecessary delays.

Power management is another aspect of the app that enhances its usability. By utilizing a Y-cable configuration, FTDI AOA HyperTerm can provide a power source to the connected Android device. This feature is particularly useful when the Android device is being used in field applications where access to power sources may be limited.

The app is designed to be compatible with various serial communication standards, including TTL, RS232, RS422, and RS485, depending on the transceiver used alongside the FT311D or FT312D. This versatility allows users to adapt the application for different projects and requirements, making it a valuable tool for developers and engineers.

Additionally, the application includes indicators for USB errors and overcurrent situations, helping users monitor their connections and troubleshoot potential issues proactively. This feature adds a layer of reliability to the communication process, ensuring users can maintain optimal performance in their applications.

FTDI AOA HyperTerm serves as a general HyperTerminal utility, which is easily adaptable to function as a console for various applications. This adaptability allows developers to customize the app to fit specific project needs, enhancing its functionality beyond standard UART communication.

The app is suitable for users across a variety of fields, including electronics, automation, and data acquisition. Its straightforward interface and robust features make it a practical choice for anyone needing reliable communication between an Android device and other serial devices.

In summary, FTDI AOA HyperTerm provides a comprehensive set of features that facilitate effective USB to UART communication for Android devices. With its robust baud rate support, file transfer capabilities, enhanced buffer sizes, and Plug and Play functionality, the app stands out as a useful tool for developers and engineers working with serial communications. Its compatibility with various standards and its power management features further enhance its utility in diverse applications.

For more details about the app and its features, users can visit the official FTDI website at http://www.ftdichip.com/Android/.