The attached software samples are provided for easy software adapting. The “IA_Exmp1_VBn_opn” is the most recommended one, as it can handle all Intelligent-Appliance products. This file is an open source written in Visual Studio 2005 environment. VB5 and VB6 samples have been provided for VB5 and VB6 users. They support the IA-3088 and IA-3302 modules. Other modules may be operated as well, but some graphic and software changes should be added.