I'm getting an error everytime I try connecting to the COM5 in my ELEGOO UNO R3. I try sending data using a C# Form Framework through a button that prints 1 into the serial port. Objective: The data is readed by an Arduino code that interpreates the data for later using it. I try verifying by pri…

[image] drm404: when trying to press the buttons from the C# code there's the "RX" that flashes but the LED doesn't appear to change from the button presses. The first thing I'd do is to verify if the C# serial (the serialPort object I think you have on your form) has the same settings you ha…

Reading C# Form data through Serial Port

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system Closed August 12, 2024, 11:31am 8

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Reading C# Form data through Serial Port

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