Delphi and C++ Builder utilities library.

available for Delphi/C++ Builder 7 - 10.3 and Lazarus 2.0
source code included in registered version
royalty free distribution in applications

Delphi and C++ Builder component for accessing Windows I/O and memory-mapped ports.
access to I/O and memory-mapped ports on 32 and 64-bit Windows
PnP device drivers built using Microsoft KMDF WDK framework
easy of use, component is fully autoconfigurable
block data transfer enables high speed data transfer
DirectAccess mode provides the fastest access to I/O ports (32-bit Windows only)
available for Delphi/C++ Builder 5 - 10.3 and Lazarus 1.8.4
source code included in full version
royalty free distribution of component and device driver with applications

Delphi and C++ Builder component for retrieving joystick position and status.

Uses standard Windows Joystick API
Supports Delphi/C++ Builder 10 - 10.3 FireMonkey applications
Supports Windows 32/64-bits
Source code is included in registered version
Royalty free distribution in applications

Delphi and C++ Builder library for creating and processing PDF documents.
uses PDFsharp library
supports Windows 32 and Windows 64
available for Delphi/C++ Builder 7 - 10.3
royalty free distribution in applications

Delphi and C++ Builder component for retrieving joystick position and status.

uses DirectX API
available for Delphi/C++ Builder 5 - 10.3 and Lazarus 1.8.4
source code included in registered version
royalty free distribution

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

FEATURES

Uses UsbSerial library
Supports CP210x, CP2130, CDC, FTDI, PL2303 and CH34x devices
No special root access privileges needed
Available for Delphi/C++ Builder XE6 - 10.3
Source code included in registered version
Royalty free distribution in applications

Delphi and C++ Builder barcode component.

Features

Uses Zint Barcode Generator
Supports over 50 symbologies including Code 128, Data Matrix,
USPS OneCode, EAN-128, UPC/EAN, ITF, QR Code, Code 16k,
PDF417, MicroPDF417, LOGMARS, Maxicode, GS1 DataBar, Aztec,
Composite Symbols and more
Supports Windows 32 and Windows 64
Available for Delphi/C++ Builder 5 - 10.3 and Lazarus 2.0.6
Source code included in registered version
Royalty free distribution in applications

Delphi and C++ Builder barcode component for FireMonkey.
uses Zint Barcode Generator
supports over 50 symbologies including Code 128, Data Matrix, USPS OneCode, EAN-128, UPC/EAN, ITF, QR Code, Code 16k, PDF417, MicroPDF417, LOGMARS, Maxicode, GS1 DataBar, Aztec, Composite Symbols and more
supports Windows, macOS, iOS and Android
available for Delphi/C++ Builder XE2 - 10.3
source code included in registered version
royalty free distribution in applications

Delphi and C++ Builder USB and HID library for Android.

Features

uses standard Android USB API
available for Delphi/C++ Builder XE7 - 10.3
source code included in registered version
royalty free distribution in applications