LabVIEW 64-Bit Support for GModBus Over Serial Line Toolkit

Updated Dec 6, 2018

Reported In


  • Saphir GModBus Over Serial Line Toolkit
  • LabVIEW

Issue Details

The GModBus Over Serial Line Toolkit User Manual states that LabVIEW 2010 and later are supported by the toolkit, but it's not explicitly stated whether the toolkit will work for both 32-bit and 64-bit versions of LabVIEW. Does this toolkit support LabVIEW 64-bit or only LabVIEW 32-bit?


The GModBus Over Serial Line Toolkit does support both LabVIEW 32-bit and LabVIEW 64-bit. SAPHIR, the creator of the toolkit, recommends that you download and install the toolkit from VI Package Manager.

Additional Information

If your application requires lower level Modbus functions, you can also use the MODBUS library for LabVIEW which is also provided by SAPHIR. It provides Modbus communication from any standard Ethernet or serial port. To learn more about how to use this library, read How Can I Build a 64-Bit EXE When Using Modbus API?


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