Delphi and C++ Builder serial communication library for USB serial devices for Android.

Features

Uses usb-serial-for-android library
Suports FT232R, CDC/ACM (Arduino Uno) and CP2102 chips
No special root access privileges needed
Available for Delphi/C++ Builder XE6 - 10
Source code included in full version
Royalty free distribution in applications

Firebird Maestro is the premier Firebird admin tool for database management, control and development. The application also provides you with a powerful set of tools to manage Firebird users and roles, edit and execute SQL scripts, build visual diagrams for numeric data, compose OLAP cubes, and much more.

Delphi and C++ Builder optical barcode recognition library for Android.

FEATURES

Uses ZXing library https://github.com/zxing/zxing
Supports UPC-A, UPC-E, EAN-8, EAN-13, Code 39, Code 93,
Code 128, Codabar, ITF, RSS-14, RSS-Expanded, QR Code,
Data Matrix, Aztec and PDF 417 barcodes
Available for Delphi/C++ Builder XE5 - 10
Source code included in full version
Royalty free distribution in applications

Delphi and C++ Builder Jav@Script Object Notation (JSON) library.

Features

Read and modify existing JSON files
Create new JSON files
Full JSON supported: literals, numbers, strings, arrays and objects
Date/time encoding and decoding supported
Customizable output
Supports Windows 32, Windows 64, OS X, iOS and Android
Available for Delphi/C++ Builder 5 - 10 and Lazarus 1.4.4
Source code included in full version
Royalty free distribution in applications

Optical character recognition component for .NET

Features:

Uses Tesseract OCR engine and Leptonica image library
Available for .NET 2 - 4.5
Source code included in full version
Royalty free distribution in application