Is System.IO.Ports currently only support on Windows(using MAUI build)

준섭 김 0 Reputation points
2023-11-30T04:57:36.8533333+00:00

Hello,

I'm trying to develop some application with serial communication function on mac and Windows using MS's .Net MAUI for cross platform development. The same code works windows like open/close a port, send data read data, everything works perfectly. But, on the other hand, on Mac OS, It throws only "System.IO,Ports is currently only supports on Windows" message. A target platform of this project is net6.0-maccatalyst for mac. I succeed on building a console app using net 6.0 with System.IO.Ports and it works well. Only it isn't work with the MAUI build targeted to mac catalyst.

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
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  1. JessieZhang-MSFT 7,706 Reputation points Microsoft Vendor
    2023-12-01T07:56:15.6866667+00:00

    Hello,

    Yes, System.IO,Ports is currently only supports on Windows.

    And there are some relative issues about this problem, you can check them here: SerialPort is not supported on Mac Catalyst and SerialPort is not supported on Android .

    Best Regards,

    Jessie Zhang

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