modbus code resource search result, page 90, Verysource

[MultiPlatform] ModbusUserManual.rar Schneider
Category: Communication-Mobile Upload User：szdailoog Size：363K
[Visual Basic (VB)] modbus.zip moudbus communication protocol, moudbus communication protocol, moudbus communication protocol,
Category: Communication Document Upload User：sztgzy Size：386K
[Visual Basic (VB)] ModbusRtu.rar
Category: Windows Develop Upload User：wupter Size：72K
[Visual Basic (VB)] mbus.zip
Category: Software Engineering eBooks Upload User：cdlm028 Size：12K
[Visual C++ (VC++)] VC_Modbus_evelop.rar Based on the VC
Category: Communication-Mobile Upload User：smtgem Size：47K
[Visual C++ (VC++)] EcHmi9.53.zip
Category: Communication Upload User：debwang Size：5121K
[C/C++] zdjjc0602271.rar
Category: Communication-Mobile Upload User：ybicsy Size：135K
[Others] BitBoy.rar
Category: Communication-Mobile Upload User：andong Size：130K
[Others] modbus.rar Two MODBUD debugging tools can be simulated for the host from the machine and can be custom data types, for the English version of the software, but simple to use than the effect.
Category: Communication-Mobile Upload User：lihouwd Size：959K
[C#(.net)] Mtester.zip
Category: Windows Develop Upload User：smqsbj Size：391K