Serial Port Communication in Excel (VBA)
Maurizio @ dev.emcelettronica.com discuss how we can do serial communication in Excel environment. He writes:
The purpose of this article is to demonstrate how you can perform serial port communication in the VBA (Visual Basic Applications – script editor included in any typical Microsoft Excel distribution) but without using the MSComm control or any other third party add-on or ActiveX.
Serial Port Communication in Excel (VBA) – [Link]