DGH offers several software options for custom programming developers who want to quickly integrate DGH connectivity into a custom data acquisition program. Sample programs are available, including source code, in different programming languages such as MS-Visual Basic and MS-Visual C++. ActiveX objects and a dynamic link library are available.
The ActiveX objects support several DGH ASCII protocol commands: AO, DI, DO, RD, RE. The ActiveX controls allow easy implementation of DGH ASCII protocol within programming environments such as Visual Basic.
A callable dynamic-link library (.DLL) is also available that performs all the serial I/O handling and supports many of the DGH ASCII protocol commands.