The free evaluation versions for our FieldTalk™ library provide 30 days to review the features of the library. An evaluation library is limited to approx. 100 Modbus transactions per run.
Modbus Master Libraries
Modbus Master for .NET
Zip archive with evaluation library for C# and VB.net for latest .NET, .NET Core, .NET Framework and .NET Compact Framework. Supports Windows, Linux and UWP/IoT with runtimes for x86, x64, Arm32 and Arm64.
Modbus Master C++ Library / Windows Edition
Zip archive with evaluation libraries for Windows (x86 and x64) and Windows Embedded Compact/CE (ARMv7, ARMv4i, x86)
Modbus Master C++ Library / Linux Edition
Tarball with evaluation library for popular Linux architectures (x86, x86_64, Arm64 AArch64, Arm32 eabihf)
Modbus Master C++ Library / RTOS Edition
Tarball with evaluation library for QNX Neutrino (x86 target)
Modbus Master for Delphi
Zip archive with evaluation library for Delphi
Modbus Master for Java
Zip archive with evaluation package for the Java platform
Modbus Slave Libraries
Modbus Slave for .NET
Zip archive with evaluation library for C# and VB.net for latest .NET, .NET Core, .NET Framework and .NET Compact Framework. Supports Windows, Linux and UWP/IoT with runtimes for x86, x64, Arm32 and Arm64.
Modbus Slave C++ Library / Windows Edition
Zip archive with evaluation libraries for Windows (x86 and x64) and Windows Embedded Compact/CE (ARMv7, ARMv4i, x86)
Modbus Slave C++ Library / Linux Edition
Tarball with evaluation library for popular Linux architectures (x86, x86_64, Arm64 AArch64, Arm32 eabihf)
Modbus Slave C++ Library / RTOS Edition
Tarball with evaluation library for QNX Neutrino (x86 target)