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  1. 12-29-2024, 11:58 PM #4
    LucasNathann
    LucasNathann is offline
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    Quote Originally Posted by akanji_city View Post
    To enable COM port communication in Excel VBA, you can use the MSComm control by referencing Microsoft Comm Control in VBA or access it via System.IO.Ports APIs. Analyze the original server's communication to determine the required data format. Use MSComm.PortOpen to open the COM port, send the string using MSComm, output and test with basic commands to control your wireless switches.
    yes that is really a smart solution i will apply this method!
    Last edited by Aussiebear; 12-30-2024 at 01:57 AM. Reason: Edited out spam link
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