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Author Topic: Serial3 Does not work  (Read 628 times)
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Hi I am having trouble with the Serial3 pin and was wondering if anyone has similar experiences?

I have tried doing a simple input and output on the Serial pin and there is no response on the oscilloscope. I did the same test with the same program on Serial1,2,USB and all of them produce outputs.

Has anyone run into a similar problem? I notice Serial3 is a high current pin set, does this do something I dont understand?
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Serial3 works fine here.
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USA, FL
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A life? Where can I download one of those?
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Post your test sketch.
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//LiNK

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