dnetmod：DNetMod（DeviceNet模块）

[](https://travis-ci.com/gdsotirov/dnetmod) [](https://github.com/gdsotirov/dnetmod/actions?query=workflow%3A%22C%2FC%2B%2B+CI%22) # DNetMod (DeviceNet Module) ## Introduction ------------------------------------------------------------------------------ This document describes the DeviceNet(tm) Module. It's specially purposed for C++ programmers (it's like a programmers' reference) but can be used by any other person familiar with DeviceNet(tm) and C/C++ programming. The DeviceNet(tm) Module is like a C++ shell over the C API of the DeviceNet(tm) interfaces (master devices). The goal of this project is to simplify the use of this interfaces by providing a universal way of communication between your application, the interface and the devices in your DeviceNet(tm) network. DeviceNet(tm) Module has been designed to be expandable to support more and/or new interfaces for DeviceNet(tm). This can be done by inheriting of the module base classes to represent your interface and a device attached to it. ## Supported platforms ------------------------------------------------------------------------------ The module is designed to be used on Win32 and Linux platforms. The module should work on Microsoft(r) Windows(r) 9x, NT, Me, 2000 and XP. Linux kernel series 2.2 and 2.4 are supported. The primary target for the module is Intel(r) ix86 platform, but should be compiled on other platforms with no or small changes. On Win32 platform supported compilers are Microsoft(r) Visual C++(r), Borland(r) C++ Builder(tm), Watcom C/C++ and possibly others. On Linux platform GNU GCC is supported and possibly Intel(r) C++ Compiler for Linux. Note: If you wish to port the module to other platform/compiler be sure structures in files cif_user.h, cifuser.h, rcs_user.h and dnm_user.h to be packed and aligned on 1 byte boundary. ## Supported hardware ------------------------------------------------------------------------------ Currently the DeviceNet(tm) Module supports only two interfaces: * National Instruments(tm) NI-DNET(tm) Interface * Hilscher CIF-DNM Interfaces (Tested only with CIF-50DNM! But should work with all other Hilscher boards.) ## Features ------------------------------------------------------------------------------ DeviceNet(tm) Module provides general functionality to the programmer who uses it. In the same way independent from the interface you can communicate with your devices. With the DeviceNet(tm) Module you can do: * open, close and reset your interface; * allocate/deallocate a device on the network; * read data from a device; * write data to a device; * get device's attributes; * set device's attributes; * execute DeviceNet(tm) services. ## Module interface ------------------------------------------------------------------------------ Module API is provided thru functions and classes. To find more about them please follow the links below. You can view whole class hierarchy presented in a tree view (see hlp/). * Functions - DevTypeToString - GetErrMsg - VendIdToString * Classes - CIdentificator - CNode - CInterface - CDevice - CNIInterface - CNIDevice - CCIFInterface - CCIFDevice